/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.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 15:03:41,011 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 15:03:41,013 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 15:03:41,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-14 15:03:41,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-14 15:03:41,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-14 15:03:41,047 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-14 15:03:41,052 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-14 15:03:41,053 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-14 15:03:41,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-14 15:03:41,057 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-14 15:03:41,058 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-14 15:03:41,058 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-14 15:03:41,060 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-14 15:03:41,061 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-14 15:03:41,062 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-14 15:03:41,064 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-14 15:03:41,065 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-14 15:03:41,067 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-14 15:03:41,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-14 15:03:41,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-14 15:03:41,074 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-14 15:03:41,075 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-14 15:03:41,084 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-14 15:03:41,089 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-14 15:03:41,089 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-14 15:03:41,089 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-14 15:03:41,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-14 15:03:41,090 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-14 15:03:41,091 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-14 15:03:41,091 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-14 15:03:41,092 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-14 15:03:41,093 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-14 15:03:41,093 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-14 15:03:41,094 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-14 15:03:41,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-14 15:03:41,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-14 15:03:41,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-14 15:03:41,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 15:03:41,095 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 15:03:41,096 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 15:03:41,097 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.epf [2021-07-14 15:03:41,125 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 15:03:41,125 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 15:03:41,125 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 15:03:41,126 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 15:03:41,127 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 15:03:41,128 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 15:03:41,128 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 15:03:41,128 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 15:03:41,128 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 15:03:41,128 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 15:03:41,129 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 15:03:41,130 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 15:03:41,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 15:03:41,130 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 15:03:41,131 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 15:03:41,132 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-14 15:03:41,132 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 15:03:41,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 15:03:41,387 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 15:03:41,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 15:03:41,389 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-14 15:03:41,390 INFO L275 PluginConnector]: CDTParser initialized [2021-07-14 15:03:41,390 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-07-14 15:03:41,444 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83686c600/440d0d5e63424c93b66179be1917b0e1/FLAG32a21239b [2021-07-14 15:03:41,838 INFO L306 CDTParser]: Found 1 translation units. [2021-07-14 15:03:41,839 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-07-14 15:03:41,851 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83686c600/440d0d5e63424c93b66179be1917b0e1/FLAG32a21239b [2021-07-14 15:03:42,180 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83686c600/440d0d5e63424c93b66179be1917b0e1 [2021-07-14 15:03:42,183 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 15:03:42,184 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-14 15:03:42,186 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-14 15:03:42,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-14 15:03:42,189 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-14 15:03:42,189 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,190 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531e4e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42, skipping insertion in model container [2021-07-14 15:03:42,190 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,194 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-14 15:03:42,230 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-14 15:03:42,304 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-14 15:03:42,536 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-07-14 15:03:42,540 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-07-14 15:03:42,557 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-07-14 15:03:42,558 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-07-14 15:03:42,560 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-07-14 15:03:42,560 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-07-14 15:03:42,563 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-07-14 15:03:42,563 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-07-14 15:03:42,564 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-07-14 15:03:42,565 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 15:03:42,569 INFO L203 MainTranslator]: Completed pre-run [2021-07-14 15:03:42,575 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-14 15:03:42,600 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-07-14 15:03:42,601 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-07-14 15:03:42,604 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-07-14 15:03:42,604 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-07-14 15:03:42,606 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-07-14 15:03:42,606 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-07-14 15:03:42,609 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-07-14 15:03:42,609 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-07-14 15:03:42,610 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-07-14 15:03:42,610 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 15:03:42,646 INFO L208 MainTranslator]: Completed translation [2021-07-14 15:03:42,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42 WrapperNode [2021-07-14 15:03:42,646 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-14 15:03:42,647 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 15:03:42,647 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 15:03:42,647 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 15:03:42,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,663 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,692 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 15:03:42,693 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 15:03:42,693 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 15:03:42,693 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 15:03:42,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,715 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,715 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,731 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,739 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (1/1) ... [2021-07-14 15:03:42,745 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 15:03:42,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 15:03:42,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 15:03:42,746 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 15:03:42,746 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (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 [2021-07-14 15:03:42,817 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-07-14 15:03:42,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-07-14 15:03:42,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-14 15:03:42,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-14 15:03:42,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-14 15:03:42,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 15:03:42,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 15:03:42,819 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 15:03:43,569 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 15:03:43,569 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-07-14 15:03:43,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 03:03:43 BoogieIcfgContainer [2021-07-14 15:03:43,571 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 15:03:43,572 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 15:03:43,572 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 15:03:43,574 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 15:03:43,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 03:03:42" (1/3) ... [2021-07-14 15:03:43,575 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@532e4621 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 03:03:43, skipping insertion in model container [2021-07-14 15:03:43,575 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:42" (2/3) ... [2021-07-14 15:03:43,575 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@532e4621 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 03:03:43, skipping insertion in model container [2021-07-14 15:03:43,575 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 03:03:43" (3/3) ... [2021-07-14 15:03:43,576 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo_1w1r.i [2021-07-14 15:03:43,579 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 15:03:43,579 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 15:03:43,579 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-07-14 15:03:43,580 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,645 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,646 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,647 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,648 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,649 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,650 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,651 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,652 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,653 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,654 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,655 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,656 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,660 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,660 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,660 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,660 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,660 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,661 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,661 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,661 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,661 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,662 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,663 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,664 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,665 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,666 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,667 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,667 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,667 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,667 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,667 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,668 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,668 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,668 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,670 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,671 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,671 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,671 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,676 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,676 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,677 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,678 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,679 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,680 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,687 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,688 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,689 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,690 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,691 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,692 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,693 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,694 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,695 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,696 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,697 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,699 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,699 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,699 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,699 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,699 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,700 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,701 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,702 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,703 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,703 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,703 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,703 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,703 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:43,707 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-14 15:03:43,721 INFO L255 AbstractCegarLoop]: Starting to check reachability of 12 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-14 15:03:43,769 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 15:03:43,770 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 15:03:43,770 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 15:03:43,770 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 15:03:43,770 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 15:03:43,770 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 15:03:43,770 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 15:03:43,770 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 15:03:43,799 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:03:43,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:43,803 INFO L82 PathProgramCache]: Analyzing trace with hash -678979544, now seen corresponding path program 1 times [2021-07-14 15:03:43,808 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:43,808 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [249865110] [2021-07-14 15:03:43,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:43,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:44,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:44,526 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:44,526 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [249865110] [2021-07-14 15:03:44,527 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [249865110] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:44,527 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:44,527 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-14 15:03:44,527 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [620452461] [2021-07-14 15:03:44,530 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-14 15:03:44,530 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:44,539 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-14 15:03:44,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-07-14 15:03:44,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:44,543 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:44,544 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 2.5217391304347827) internal successors, (58), 23 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:03:44,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:45,081 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2021-07-14 15:03:45,263 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-14 15:03:45,495 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2021-07-14 15:03:45,657 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-14 15:03:45,823 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-07-14 15:03:45,995 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-14 15:03:46,169 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-14 15:03:46,384 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-07-14 15:03:46,601 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-07-14 15:03:46,830 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-14 15:03:47,045 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2021-07-14 15:03:47,239 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2021-07-14 15:03:47,388 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-14 15:03:47,531 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-07-14 15:03:47,713 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-14 15:03:47,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:47,966 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-14 15:03:47,966 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:03:47,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:47,967 INFO L82 PathProgramCache]: Analyzing trace with hash -1979754935, now seen corresponding path program 1 times [2021-07-14 15:03:47,967 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:47,967 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432954918] [2021-07-14 15:03:47,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:48,037 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:48,037 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432954918] [2021-07-14 15:03:48,037 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1432954918] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:48,037 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:48,037 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-14 15:03:48,037 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64178318] [2021-07-14 15:03:48,038 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-14 15:03:48,038 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:48,038 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-14 15:03:48,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-14 15:03:48,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:48,039 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:48,039 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:03:48,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:48,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:48,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:48,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:48,171 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-14 15:03:48,171 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:03:48,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:48,172 INFO L82 PathProgramCache]: Analyzing trace with hash -1416796677, now seen corresponding path program 1 times [2021-07-14 15:03:48,172 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:48,172 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [81158855] [2021-07-14 15:03:48,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:48,481 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:48,481 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [81158855] [2021-07-14 15:03:48,481 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [81158855] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:48,482 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:48,482 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-07-14 15:03:48,482 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164531201] [2021-07-14 15:03:48,483 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-07-14 15:03:48,483 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:48,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-07-14 15:03:48,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-07-14 15:03:48,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:48,484 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:48,484 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 5.578947368421052) internal successors, (106), 19 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:03:48,484 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:48,484 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:48,484 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:49,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:49,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:49,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:49,214 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-14 15:03:49,214 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:03:49,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:49,215 INFO L82 PathProgramCache]: Analyzing trace with hash 802297983, now seen corresponding path program 1 times [2021-07-14 15:03:49,215 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:49,215 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172813180] [2021-07-14 15:03:49,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:50,156 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:50,156 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [172813180] [2021-07-14 15:03:50,156 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [172813180] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:50,157 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:50,157 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-14 15:03:50,157 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676130576] [2021-07-14 15:03:50,157 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-14 15:03:50,157 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:50,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-14 15:03:50,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260 [2021-07-14 15:03:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:50,158 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:50,158 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 3.611111111111111) internal successors, (130), 36 states have internal predecessors, (130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:03:50,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:50,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:50,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:50,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:51,704 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2021-07-14 15:03:51,861 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2021-07-14 15:03:52,050 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90 [2021-07-14 15:03:52,269 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 95 [2021-07-14 15:03:52,437 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-14 15:03:52,606 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87 [2021-07-14 15:03:52,747 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2021-07-14 15:03:53,012 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-07-14 15:03:53,661 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 82 [2021-07-14 15:03:53,816 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-07-14 15:03:53,980 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2021-07-14 15:03:54,155 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87 [2021-07-14 15:03:54,367 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90 [2021-07-14 15:03:54,529 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 86 [2021-07-14 15:03:54,675 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 89 [2021-07-14 15:03:55,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:55,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:55,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:55,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-14 15:03:55,263 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-14 15:03:55,263 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:03:55,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:55,263 INFO L82 PathProgramCache]: Analyzing trace with hash -1004502846, now seen corresponding path program 1 times [2021-07-14 15:03:55,263 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:55,264 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1066361797] [2021-07-14 15:03:55,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:56,051 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:56,051 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1066361797] [2021-07-14 15:03:56,051 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1066361797] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:56,051 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:56,051 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2021-07-14 15:03:56,051 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653360417] [2021-07-14 15:03:56,052 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-07-14 15:03:56,052 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:56,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-07-14 15:03:56,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122 [2021-07-14 15:03:56,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:56,053 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:56,053 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 4.4411764705882355) internal successors, (151), 34 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:03:56,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:03:56,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:56,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:56,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-14 15:03:56,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:56,962 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2021-07-14 15:03:57,338 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85 [2021-07-14 15:03:57,474 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88 [2021-07-14 15:03:57,878 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-07-14 15:03:58,035 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-14 15:03:58,194 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-07-14 15:03:58,347 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 93 [2021-07-14 15:03:58,501 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 89 [2021-07-14 15:03:58,725 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2021-07-14 15:03:58,862 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-14 15:03:59,012 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-14 15:03:59,172 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-14 15:04:00,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:00,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:00,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:00,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:00,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:00,077 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-14 15:04:00,077 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:00,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:00,077 INFO L82 PathProgramCache]: Analyzing trace with hash -54138872, now seen corresponding path program 1 times [2021-07-14 15:04:00,077 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:00,077 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025377303] [2021-07-14 15:04:00,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:00,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:00,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:00,930 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:00,930 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025377303] [2021-07-14 15:04:00,931 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025377303] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:00,931 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:00,931 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-14 15:04:00,931 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983224542] [2021-07-14 15:04:00,931 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-14 15:04:00,931 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:00,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-14 15:04:00,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482 [2021-07-14 15:04:00,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:00,932 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:00,932 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 4.461538461538462) internal successors, (174), 39 states have internal predecessors, (174), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:04:00,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:00,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:00,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:00,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:00,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:00,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:02,177 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80 [2021-07-14 15:04:02,311 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-07-14 15:04:02,449 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 72 [2021-07-14 15:04:03,723 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-14 15:04:03,899 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-14 15:04:04,115 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2021-07-14 15:04:04,314 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-14 15:04:04,478 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-14 15:04:05,028 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2021-07-14 15:04:05,496 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84 [2021-07-14 15:04:05,679 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102 [2021-07-14 15:04:05,843 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116 [2021-07-14 15:04:05,989 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-07-14 15:04:06,133 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110 [2021-07-14 15:04:06,290 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128 [2021-07-14 15:04:06,471 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130 [2021-07-14 15:04:06,657 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2021-07-14 15:04:06,848 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146 [2021-07-14 15:04:07,093 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157 [2021-07-14 15:04:07,321 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163 [2021-07-14 15:04:07,531 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165 [2021-07-14 15:04:07,777 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168 [2021-07-14 15:04:07,992 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 157 [2021-07-14 15:04:08,190 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 151 [2021-07-14 15:04:08,367 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 133 [2021-07-14 15:04:08,541 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131 [2021-07-14 15:04:08,726 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:09,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:09,248 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-14 15:04:09,249 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:09,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:09,249 INFO L82 PathProgramCache]: Analyzing trace with hash -1899221629, now seen corresponding path program 1 times [2021-07-14 15:04:09,249 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:09,249 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132707700] [2021-07-14 15:04:09,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:10,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:10,166 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:10,166 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [132707700] [2021-07-14 15:04:10,166 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [132707700] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:10,166 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:10,166 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-07-14 15:04:10,166 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1828457000] [2021-07-14 15:04:10,167 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-07-14 15:04:10,167 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:10,167 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-07-14 15:04:10,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1182, Unknown=0, NotChecked=0, Total=1332 [2021-07-14 15:04:10,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:10,167 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:10,168 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 5.594594594594595) internal successors, (207), 37 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:10,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:11,017 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-14 15:04:11,174 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 91 [2021-07-14 15:04:11,350 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2021-07-14 15:04:11,528 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-14 15:04:11,788 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2021-07-14 15:04:11,962 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-14 15:04:12,114 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-14 15:04:12,320 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-14 15:04:12,528 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 90 [2021-07-14 15:04:12,729 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 86 [2021-07-14 15:04:13,082 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 93 [2021-07-14 15:04:13,300 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 105 [2021-07-14 15:04:13,489 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 101 [2021-07-14 15:04:13,657 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 94 [2021-07-14 15:04:13,882 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-07-14 15:04:14,079 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 100 [2021-07-14 15:04:14,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:14,757 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-14 15:04:14,757 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:14,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:14,758 INFO L82 PathProgramCache]: Analyzing trace with hash 1058550494, now seen corresponding path program 1 times [2021-07-14 15:04:14,758 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:14,758 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056655593] [2021-07-14 15:04:14,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:15,731 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:15,732 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1056655593] [2021-07-14 15:04:15,732 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1056655593] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:15,732 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:15,732 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2021-07-14 15:04:15,732 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698174084] [2021-07-14 15:04:15,732 INFO L462 AbstractCegarLoop]: Interpolant automaton has 40 states [2021-07-14 15:04:15,732 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:15,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-07-14 15:04:15,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1407, Unknown=0, NotChecked=0, Total=1560 [2021-07-14 15:04:15,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:15,733 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:15,733 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 40 states, 40 states have (on average 5.225) internal successors, (209), 40 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:04:15,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:15,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:16,552 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-14 15:04:16,716 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-14 15:04:16,875 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-07-14 15:04:17,053 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-14 15:04:17,499 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-14 15:04:17,645 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-14 15:04:17,876 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-14 15:04:18,087 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90 [2021-07-14 15:04:18,290 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-14 15:04:18,612 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92 [2021-07-14 15:04:18,834 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104 [2021-07-14 15:04:19,032 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 104 [2021-07-14 15:04:19,210 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97 [2021-07-14 15:04:19,394 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 101 [2021-07-14 15:04:19,661 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 105 [2021-07-14 15:04:19,892 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 113 [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:20,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:20,284 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-14 15:04:20,285 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:20,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:20,286 INFO L82 PathProgramCache]: Analyzing trace with hash 1853995723, now seen corresponding path program 1 times [2021-07-14 15:04:20,286 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:20,286 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [511726153] [2021-07-14 15:04:20,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:21,684 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:21,684 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [511726153] [2021-07-14 15:04:21,684 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [511726153] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:21,684 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:21,684 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-14 15:04:21,684 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017922734] [2021-07-14 15:04:21,685 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-14 15:04:21,685 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:21,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-14 15:04:21,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=1335, Unknown=0, NotChecked=0, Total=1482 [2021-07-14 15:04:21,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:21,685 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:21,686 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 5.051282051282051) internal successors, (197), 39 states have internal predecessors, (197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:21,686 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:22,560 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 83 [2021-07-14 15:04:22,728 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2021-07-14 15:04:22,875 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 89 [2021-07-14 15:04:23,034 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-07-14 15:04:23,226 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 102 [2021-07-14 15:04:23,415 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-07-14 15:04:23,619 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 110 [2021-07-14 15:04:23,869 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 115 [2021-07-14 15:04:24,068 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 111 [2021-07-14 15:04:24,260 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2021-07-14 15:04:24,432 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96 [2021-07-14 15:04:24,588 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2021-07-14 15:04:24,778 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 102 [2021-07-14 15:04:24,933 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 88 [2021-07-14 15:04:25,112 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 95 [2021-07-14 15:04:25,254 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 71 [2021-07-14 15:04:25,401 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 75 [2021-07-14 15:04:25,586 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 83 [2021-07-14 15:04:25,783 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 85 [2021-07-14 15:04:25,957 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 80 [2021-07-14 15:04:26,174 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 86 [2021-07-14 15:04:26,394 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 90 [2021-07-14 15:04:26,639 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 98 [2021-07-14 15:04:26,920 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 104 [2021-07-14 15:04:27,214 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 110 [2021-07-14 15:04:27,545 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 113 [2021-07-14 15:04:27,822 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 111 [2021-07-14 15:04:28,077 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105 [2021-07-14 15:04:28,292 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 89 [2021-07-14 15:04:28,517 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 88 [2021-07-14 15:04:28,740 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 93 [2021-07-14 15:04:29,073 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 87 [2021-07-14 15:04:29,461 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 79 [2021-07-14 15:04:29,780 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 85 [2021-07-14 15:04:30,173 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 89 [2021-07-14 15:04:30,531 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 97 [2021-07-14 15:04:30,941 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103 [2021-07-14 15:04:31,088 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2021-07-14 15:04:31,373 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 109 [2021-07-14 15:04:31,574 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93 [2021-07-14 15:04:31,878 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 112 [2021-07-14 15:04:32,045 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-07-14 15:04:32,317 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 110 [2021-07-14 15:04:32,464 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-14 15:04:32,720 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104 [2021-07-14 15:04:33,061 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 88 [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:33,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:33,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:33,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:33,092 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-14 15:04:33,092 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:33,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:33,092 INFO L82 PathProgramCache]: Analyzing trace with hash -163040946, now seen corresponding path program 1 times [2021-07-14 15:04:33,092 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:33,092 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617024679] [2021-07-14 15:04:33,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:33,124 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:33,124 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1617024679] [2021-07-14 15:04:33,124 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1617024679] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:33,124 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1190071898] [2021-07-14 15:04:33,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:04:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:33,245 INFO L263 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-14 15:04:33,251 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:04:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:33,521 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1190071898] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:33,521 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:04:33,521 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-14 15:04:33,521 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470215250] [2021-07-14 15:04:33,522 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 15:04:33,522 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:33,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 15:04:33,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-07-14 15:04:33,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:33,522 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:33,522 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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) [2021-07-14 15:04:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-07-14 15:04:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:33,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:33,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:33,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:33,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:33,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:34,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:34,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:34,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:34,416 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-14 15:04:34,416 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:34,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:34,417 INFO L82 PathProgramCache]: Analyzing trace with hash 760053038, now seen corresponding path program 1 times [2021-07-14 15:04:34,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:34,417 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [789585934] [2021-07-14 15:04:34,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:34,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:34,720 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:34,720 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [789585934] [2021-07-14 15:04:34,720 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [789585934] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:34,720 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:34,720 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-14 15:04:34,720 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389051239] [2021-07-14 15:04:34,720 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-14 15:04:34,720 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:34,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-14 15:04:34,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=437, Unknown=0, NotChecked=0, Total=506 [2021-07-14 15:04:34,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:34,721 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:34,721 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 5.565217391304348) internal successors, (128), 23 states have internal predecessors, (128), 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) [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:34,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-07-14 15:04:34,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:34,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:34,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:34,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:34,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:35,741 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 76 [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:36,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:36,466 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-14 15:04:36,466 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:36,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:36,466 INFO L82 PathProgramCache]: Analyzing trace with hash 505185970, now seen corresponding path program 1 times [2021-07-14 15:04:36,466 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:36,466 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051926675] [2021-07-14 15:04:36,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:37,609 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:37,609 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051926675] [2021-07-14 15:04:37,609 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051926675] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:37,609 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:37,609 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-14 15:04:37,609 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226239863] [2021-07-14 15:04:37,610 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-14 15:04:37,610 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:37,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-14 15:04:37,611 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=1357, Unknown=0, NotChecked=0, Total=1482 [2021-07-14 15:04:37,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:37,611 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:37,611 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 3.8974358974358974) internal successors, (152), 39 states have internal predecessors, (152), 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) [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:37,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:38,464 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 90 [2021-07-14 15:04:38,876 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-07-14 15:04:39,072 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92 [2021-07-14 15:04:39,312 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 92 [2021-07-14 15:04:39,636 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82 [2021-07-14 15:04:39,846 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 81 [2021-07-14 15:04:40,077 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 87 [2021-07-14 15:04:40,268 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 81 [2021-07-14 15:04:40,520 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 91 [2021-07-14 15:04:40,769 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 97 [2021-07-14 15:04:41,060 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 103 [2021-07-14 15:04:41,335 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 99 [2021-07-14 15:04:41,649 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 103 [2021-07-14 15:04:41,940 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 111 [2021-07-14 15:04:42,272 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 115 [2021-07-14 15:04:42,531 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 91 [2021-07-14 15:04:42,781 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 103 [2021-07-14 15:04:42,982 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 90 [2021-07-14 15:04:43,220 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 94 [2021-07-14 15:04:43,432 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 108 [2021-07-14 15:04:43,697 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 98 [2021-07-14 15:04:43,957 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 106 [2021-07-14 15:04:44,235 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 102 [2021-07-14 15:04:44,516 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 110 [2021-07-14 15:04:44,826 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 106 [2021-07-14 15:04:45,151 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 114 [2021-07-14 15:04:45,490 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 118 [2021-07-14 15:04:46,011 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 98 [2021-07-14 15:04:46,301 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 110 [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:46,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:04:46,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-14 15:04:46,957 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-07-14 15:04:46,957 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:46,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:46,957 INFO L82 PathProgramCache]: Analyzing trace with hash -1889996134, now seen corresponding path program 1 times [2021-07-14 15:04:46,958 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:46,958 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213636064] [2021-07-14 15:04:46,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:04:47,447 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:47,447 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213636064] [2021-07-14 15:04:47,447 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [213636064] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:47,447 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [56717845] [2021-07-14 15:04:47,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:04:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:47,566 INFO L263 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 78 conjunts are in the unsatisfiable core [2021-07-14 15:04:47,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:04:47,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:47,695 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:47,701 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:47,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:47,704 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:47,709 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:47,711 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:47,711 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:32, output treesize:10 [2021-07-14 15:04:47,952 INFO L354 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2021-07-14 15:04:47,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 22 [2021-07-14 15:04:47,954 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 15:04:47,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:47,970 INFO L354 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2021-07-14 15:04:47,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 22 [2021-07-14 15:04:47,971 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 15:04:47,978 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:47,982 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:47,982 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:56, output treesize:3 [2021-07-14 15:04:48,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-07-14 15:04:48,465 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:48,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2021-07-14 15:04:48,469 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:48,480 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:48,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-07-14 15:04:48,485 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:48,488 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:48,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 11 [2021-07-14 15:04:48,490 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:48,493 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:48,493 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-14 15:04:48,493 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:83, output treesize:9 [2021-07-14 15:04:48,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:04:48,558 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [56717845] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:48,558 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-14 15:04:48,558 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [25] imperfect sequences [25] total 47 [2021-07-14 15:04:48,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1849838288] [2021-07-14 15:04:48,558 INFO L462 AbstractCegarLoop]: Interpolant automaton has 25 states [2021-07-14 15:04:48,558 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:48,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-07-14 15:04:48,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=2002, Unknown=0, NotChecked=0, Total=2162 [2021-07-14 15:04:48,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:48,559 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:48,559 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 6.04) internal successors, (151), 25 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:04:48,559 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:48,559 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:48,559 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-14 15:04:48,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:51,054 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 75 [2021-07-14 15:04:51,313 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 91 [2021-07-14 15:04:51,727 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 102 [2021-07-14 15:04:52,084 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 86 [2021-07-14 15:04:52,333 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-07-14 15:04:53,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:04:53,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:04:53,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:53,302 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-07-14 15:04:53,302 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:53,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:53,303 INFO L82 PathProgramCache]: Analyzing trace with hash 781857781, now seen corresponding path program 1 times [2021-07-14 15:04:53,303 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:53,303 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960572486] [2021-07-14 15:04:53,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:53,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:04:53,810 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:53,810 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960572486] [2021-07-14 15:04:53,810 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960572486] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:53,811 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1037537549] [2021-07-14 15:04:53,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:04:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:53,941 INFO L263 TraceCheckSpWp]: Trace formula consists of 433 conjuncts, 70 conjunts are in the unsatisfiable core [2021-07-14 15:04:53,949 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:04:54,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:54,055 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,060 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:54,063 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,067 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,069 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,069 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2021-07-14 15:04:54,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2021-07-14 15:04:54,151 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2021-07-14 15:04:54,158 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,159 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,159 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,159 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:34, output treesize:3 [2021-07-14 15:04:54,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-07-14 15:04:54,681 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2021-07-14 15:04:54,684 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,692 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-07-14 15:04:54,696 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,698 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 11 [2021-07-14 15:04:54,700 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:54,702 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:54,702 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-14 15:04:54,702 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:83, output treesize:9 [2021-07-14 15:04:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-07-14 15:04:54,760 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1037537549] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:54,760 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-14 15:04:54,761 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [25] total 45 [2021-07-14 15:04:54,761 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746776820] [2021-07-14 15:04:54,761 INFO L462 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-07-14 15:04:54,761 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:54,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-07-14 15:04:54,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=1822, Unknown=0, NotChecked=0, Total=1980 [2021-07-14 15:04:54,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:54,762 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:54,762 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 7.863636363636363) internal successors, (173), 22 states have internal predecessors, (173), 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) [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:54,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:54,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:56,796 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-14 15:04:57,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:04:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:04:58,046 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:04:58,046 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:04:58,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:58,046 INFO L82 PathProgramCache]: Analyzing trace with hash 85766249, now seen corresponding path program 1 times [2021-07-14 15:04:58,047 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:58,047 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945985678] [2021-07-14 15:04:58,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:04:58,518 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:58,519 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945985678] [2021-07-14 15:04:58,519 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [945985678] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:58,519 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1331160494] [2021-07-14 15:04:58,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:04:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:58,646 INFO L263 TraceCheckSpWp]: Trace formula consists of 469 conjuncts, 88 conjunts are in the unsatisfiable core [2021-07-14 15:04:58,649 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:04:58,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:58,740 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,744 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:58,746 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:04:58,747 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,751 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:58,752 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,752 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2021-07-14 15:04:58,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2021-07-14 15:04:58,823 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,826 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:58,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2021-07-14 15:04:58,828 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,829 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:04:58,829 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:04:58,829 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:34, output treesize:3 [2021-07-14 15:04:59,396 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:59,396 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1331160494] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:59,396 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:04:59,396 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 20] total 43 [2021-07-14 15:04:59,397 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226802301] [2021-07-14 15:04:59,397 INFO L462 AbstractCegarLoop]: Interpolant automaton has 43 states [2021-07-14 15:04:59,397 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:59,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-07-14 15:04:59,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=1635, Unknown=0, NotChecked=0, Total=1806 [2021-07-14 15:04:59,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:59,398 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:59,398 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 43 states, 43 states have (on average 7.27906976744186) internal successors, (313), 43 states have internal predecessors, (313), 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) [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:59,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:04:59,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:04:59,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:04:59,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:04:59,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:00,691 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 58 [2021-07-14 15:05:00,860 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 64 [2021-07-14 15:05:01,047 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 66 [2021-07-14 15:05:01,411 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 122 [2021-07-14 15:05:01,813 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 134 [2021-07-14 15:05:02,205 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 147 [2021-07-14 15:05:02,613 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 154 [2021-07-14 15:05:03,090 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 157 [2021-07-14 15:05:03,557 WARN L205 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:05:04,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:05:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:04,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:05:04,789 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-07-14 15:05:04,791 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:05:04,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:04,791 INFO L82 PathProgramCache]: Analyzing trace with hash -1736050762, now seen corresponding path program 1 times [2021-07-14 15:05:04,792 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:04,792 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241355066] [2021-07-14 15:05:04,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:06,659 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:06,659 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [241355066] [2021-07-14 15:05:06,659 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [241355066] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:06,659 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954078139] [2021-07-14 15:05:06,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:05:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:06,817 INFO L263 TraceCheckSpWp]: Trace formula consists of 377 conjuncts, 147 conjunts are in the unsatisfiable core [2021-07-14 15:05:06,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:05:06,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-14 15:05:06,844 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:06,848 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:06,848 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:06,848 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:05:07,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:05:07,019 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,036 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,037 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,037 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33 [2021-07-14 15:05:07,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-14 15:05:07,230 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,242 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,243 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,243 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:48, output treesize:44 [2021-07-14 15:05:07,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-14 15:05:07,324 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,338 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,339 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,339 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:57, output treesize:53 [2021-07-14 15:05:07,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-14 15:05:07,426 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,462 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,463 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,463 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:66, output treesize:62 [2021-07-14 15:05:07,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-14 15:05:07,708 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,726 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,726 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:67, output treesize:63 [2021-07-14 15:05:07,820 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_121|], 14=[|v_#memory_$Pointer$.offset_125|]} [2021-07-14 15:05:07,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:05:07,824 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,844 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:07,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2021-07-14 15:05:07,850 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,868 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:07,870 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:07,870 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:82, output treesize:91 [2021-07-14 15:05:08,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,736 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-14 15:05:08,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 14 [2021-07-14 15:05:08,738 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:08,756 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:08,757 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:08,757 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:114, output treesize:99 [2021-07-14 15:05:08,859 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_122|], 19=[|v_#memory_$Pointer$.offset_126|]} [2021-07-14 15:05:08,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 88 treesize of output 55 [2021-07-14 15:05:08,864 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:08,882 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:08,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:08,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 65 [2021-07-14 15:05:08,891 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:08,906 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:08,908 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:08,908 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:126, output treesize:83 [2021-07-14 15:05:10,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,452 INFO L354 Elim1Store]: treesize reduction 22, result has 12.0 percent of original size [2021-07-14 15:05:10,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 27 [2021-07-14 15:05:10,455 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,466 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:10,466 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,467 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:117, output treesize:50 [2021-07-14 15:05:10,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:10,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:05:10,584 INFO L354 Elim1Store]: treesize reduction 19, result has 40.6 percent of original size [2021-07-14 15:05:10,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 36 [2021-07-14 15:05:10,586 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,597 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:10,598 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,599 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:62, output treesize:34 [2021-07-14 15:05:10,945 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:10,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 16 [2021-07-14 15:05:10,946 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,949 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:10,950 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:10,950 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:4 [2021-07-14 15:05:10,953 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-14 15:05:10,953 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1954078139] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:10,953 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:05:10,953 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 43] total 88 [2021-07-14 15:05:10,954 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757705708] [2021-07-14 15:05:10,954 INFO L462 AbstractCegarLoop]: Interpolant automaton has 88 states [2021-07-14 15:05:10,954 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:05:10,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2021-07-14 15:05:10,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=437, Invalid=7219, Unknown=0, NotChecked=0, Total=7656 [2021-07-14 15:05:10,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:10,956 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:05:10,956 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 88 states, 88 states have (on average 3.3295454545454546) internal successors, (293), 88 states have internal predecessors, (293), 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) [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:05:10,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:05:10,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:12,175 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 89 [2021-07-14 15:05:12,531 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 114 [2021-07-14 15:05:12,894 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 117 [2021-07-14 15:05:13,400 WARN L205 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-14 15:05:13,714 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 115 [2021-07-14 15:05:14,102 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 124 [2021-07-14 15:05:14,626 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 131 [2021-07-14 15:05:15,179 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 135 [2021-07-14 15:05:15,718 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 142 [2021-07-14 15:05:16,357 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 148 [2021-07-14 15:05:16,939 WARN L205 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 141 [2021-07-14 15:05:17,586 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 146 [2021-07-14 15:05:18,220 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 148 [2021-07-14 15:05:18,913 WARN L205 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 156 [2021-07-14 15:05:19,646 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 158 [2021-07-14 15:05:20,326 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 157 [2021-07-14 15:05:20,966 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 152 [2021-07-14 15:05:21,575 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 150 [2021-07-14 15:05:22,163 WARN L205 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 140 [2021-07-14 15:05:22,689 WARN L205 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 132 [2021-07-14 15:05:23,293 WARN L205 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 142 [2021-07-14 15:05:23,731 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 112 [2021-07-14 15:05:24,175 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 116 [2021-07-14 15:05:24,718 WARN L205 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 125 [2021-07-14 15:05:25,508 WARN L205 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 127 [2021-07-14 15:05:26,303 WARN L205 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 139 [2021-07-14 15:05:26,943 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 122 [2021-07-14 15:05:27,733 WARN L205 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 131 [2021-07-14 15:05:28,507 WARN L205 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 136 [2021-07-14 15:05:29,396 WARN L205 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 137 [2021-07-14 15:05:30,197 WARN L205 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 137 [2021-07-14 15:05:31,102 WARN L205 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 142 [2021-07-14 15:05:32,041 WARN L205 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 143 [2021-07-14 15:05:32,884 WARN L205 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 144 [2021-07-14 15:05:33,773 WARN L205 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 142 [2021-07-14 15:05:34,765 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 150 [2021-07-14 15:05:35,725 WARN L205 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 149 [2021-07-14 15:05:36,749 WARN L205 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 152 [2021-07-14 15:05:37,734 WARN L205 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 151 [2021-07-14 15:05:38,835 WARN L205 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 159 [2021-07-14 15:05:39,817 WARN L205 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 150 [2021-07-14 15:05:40,943 WARN L205 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 161 [2021-07-14 15:05:42,054 WARN L205 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 160 [2021-07-14 15:05:42,961 WARN L205 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 143 [2021-07-14 15:05:43,847 WARN L205 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 141 [2021-07-14 15:05:44,875 WARN L205 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 153 [2021-07-14 15:05:45,863 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 151 [2021-07-14 15:05:46,881 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 142 [2021-07-14 15:05:47,903 WARN L205 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 146 [2021-07-14 15:05:48,976 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 150 [2021-07-14 15:05:50,163 WARN L205 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 390 DAG size of output: 155 [2021-07-14 15:05:51,358 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 400 DAG size of output: 159 [2021-07-14 15:05:52,476 WARN L205 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 156 [2021-07-14 15:05:53,600 WARN L205 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 396 DAG size of output: 161 [2021-07-14 15:05:54,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:05:54,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:05:54,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:05:54,772 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:05:54,776 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:05:54,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:54,776 INFO L82 PathProgramCache]: Analyzing trace with hash -1064998857, now seen corresponding path program 1 times [2021-07-14 15:05:54,776 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:54,776 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838248780] [2021-07-14 15:05:54,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:56,206 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 48 [2021-07-14 15:05:56,511 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 69 [2021-07-14 15:05:56,692 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 61 [2021-07-14 15:05:56,866 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 58 [2021-07-14 15:05:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-14 15:05:57,417 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:57,417 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838248780] [2021-07-14 15:05:57,417 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [838248780] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:57,417 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1198606116] [2021-07-14 15:05:57,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:05:57,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:57,540 INFO L263 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 134 conjunts are in the unsatisfiable core [2021-07-14 15:05:57,543 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:05:57,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-14 15:05:57,573 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:57,576 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:57,577 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:57,577 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:05:57,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:57,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:05:57,705 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:57,715 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:57,716 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:57,716 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:32 [2021-07-14 15:05:58,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:05:58,005 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,018 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:58,028 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:05:58,029 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,041 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:58,042 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,042 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:54, output treesize:48 [2021-07-14 15:05:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:58,550 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-14 15:05:58,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-14 15:05:58,551 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,561 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:58,562 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,562 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:73, output treesize:66 [2021-07-14 15:05:58,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:58,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-07-14 15:05:58,652 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,665 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:58,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:58,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 33 [2021-07-14 15:05:58,668 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,679 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:58,680 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:58,680 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:96, output treesize:58 [2021-07-14 15:06:00,127 INFO L446 ElimStorePlain]: Different costs {20=[|v_#memory_$Pointer$.offset_129|], 30=[|v_#memory_$Pointer$.base_126|]} [2021-07-14 15:06:00,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:00,163 INFO L354 Elim1Store]: treesize reduction 68, result has 40.9 percent of original size [2021-07-14 15:06:00,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 59 [2021-07-14 15:06:00,169 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,203 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:00,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:00,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,250 INFO L354 Elim1Store]: treesize reduction 68, result has 44.3 percent of original size [2021-07-14 15:06:00,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 130 treesize of output 120 [2021-07-14 15:06:00,255 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,338 INFO L628 ElimStorePlain]: treesize reduction 76, result has 62.4 percent of original size [2021-07-14 15:06:00,345 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,346 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:168, output treesize:242 [2021-07-14 15:06:00,560 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 54 [2021-07-14 15:06:00,624 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_130|], 12=[|v_#memory_$Pointer$.base_127|]} [2021-07-14 15:06:00,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-14 15:06:00,633 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2021-07-14 15:06:00,645 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2021-07-14 15:06:00,652 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,749 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:00,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2021-07-14 15:06:00,758 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-14 15:06:00,769 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:00,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2021-07-14 15:06:00,776 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:00,899 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2021-07-14 15:06:00,900 INFO L628 ElimStorePlain]: treesize reduction 86, result has 62.1 percent of original size [2021-07-14 15:06:00,902 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-14 15:06:00,902 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 4 variables, input treesize:269, output treesize:101 [2021-07-14 15:06:01,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:01,509 INFO L354 Elim1Store]: treesize reduction 50, result has 36.7 percent of original size [2021-07-14 15:06:01,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 61 [2021-07-14 15:06:01,512 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:01,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:01,542 INFO L354 Elim1Store]: treesize reduction 62, result has 21.5 percent of original size [2021-07-14 15:06:01,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 53 [2021-07-14 15:06:01,544 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:01,617 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:01,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:01,655 INFO L354 Elim1Store]: treesize reduction 124, result has 24.8 percent of original size [2021-07-14 15:06:01,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 116 treesize of output 116 [2021-07-14 15:06:01,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:01,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:01,700 INFO L446 ElimStorePlain]: Different costs {2=[v_arrayElimArr_1], 4=[v_arrayElimArr_2]} [2021-07-14 15:06:02,021 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_1, |v_#memory_$Pointer$.base_128|], 7=[v_prenex_3, |v_#memory_$Pointer$.offset_131|]} [2021-07-14 15:06:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,057 INFO L354 Elim1Store]: treesize reduction 50, result has 36.7 percent of original size [2021-07-14 15:06:02,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 68 treesize of output 67 [2021-07-14 15:06:02,060 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,122 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,156 INFO L354 Elim1Store]: treesize reduction 50, result has 36.7 percent of original size [2021-07-14 15:06:02,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 78 treesize of output 71 [2021-07-14 15:06:02,159 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,282 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2021-07-14 15:06:02,282 INFO L628 ElimStorePlain]: treesize reduction 4, result has 98.7 percent of original size [2021-07-14 15:06:02,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 124 [2021-07-14 15:06:02,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 110 [2021-07-14 15:06:02,312 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,346 INFO L628 ElimStorePlain]: treesize reduction 37, result has 55.4 percent of original size [2021-07-14 15:06:02,347 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,397 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:02,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 124 [2021-07-14 15:06:02,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:02,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 116 [2021-07-14 15:06:02,418 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,446 INFO L628 ElimStorePlain]: treesize reduction 37, result has 58.4 percent of original size [2021-07-14 15:06:02,446 INFO L550 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:02,489 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:02,492 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 4 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2021-07-14 15:06:02,492 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 6 variables, input treesize:249, output treesize:145 [2021-07-14 15:06:03,019 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:03,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 16 [2021-07-14 15:06:03,020 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:03,023 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:03,023 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:03,023 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:4 [2021-07-14 15:06:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 19 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:06:03,027 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1198606116] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:06:03,027 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:06:03,027 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43] total 83 [2021-07-14 15:06:03,027 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619247448] [2021-07-14 15:06:03,027 INFO L462 AbstractCegarLoop]: Interpolant automaton has 83 states [2021-07-14 15:06:03,027 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:06:03,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2021-07-14 15:06:03,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=316, Invalid=6476, Unknown=14, NotChecked=0, Total=6806 [2021-07-14 15:06:03,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:03,029 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:06:03,029 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 83 states, 83 states have (on average 3.7710843373493974) internal successors, (313), 83 states have internal predecessors, (313), 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) [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:03,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:06:03,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:04,119 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-07-14 15:06:04,363 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2021-07-14 15:06:04,537 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 72 [2021-07-14 15:06:04,756 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2021-07-14 15:06:05,041 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 82 [2021-07-14 15:06:05,321 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 90 [2021-07-14 15:06:05,635 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 100 [2021-07-14 15:06:05,999 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 114 [2021-07-14 15:06:06,377 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 107 [2021-07-14 15:06:06,790 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 106 [2021-07-14 15:06:07,085 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 92 [2021-07-14 15:06:07,429 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 97 [2021-07-14 15:06:07,794 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 101 [2021-07-14 15:06:08,216 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 110 [2021-07-14 15:06:08,793 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 109 [2021-07-14 15:06:09,377 WARN L205 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 113 [2021-07-14 15:06:09,891 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 110 [2021-07-14 15:06:10,496 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 117 [2021-07-14 15:06:11,162 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 121 [2021-07-14 15:06:11,838 WARN L205 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 121 [2021-07-14 15:06:12,554 WARN L205 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 123 [2021-07-14 15:06:13,319 WARN L205 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 125 [2021-07-14 15:06:14,147 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 127 [2021-07-14 15:06:15,042 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 125 [2021-07-14 15:06:15,900 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 129 [2021-07-14 15:06:16,820 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 133 [2021-07-14 15:06:17,781 WARN L205 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 142 [2021-07-14 15:06:18,759 WARN L205 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 142 [2021-07-14 15:06:19,721 WARN L205 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 146 [2021-07-14 15:06:20,639 WARN L205 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 142 [2021-07-14 15:06:21,565 WARN L205 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 148 [2021-07-14 15:06:21,971 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 128 [2021-07-14 15:06:22,239 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 109 [2021-07-14 15:06:22,599 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2021-07-14 15:06:22,937 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 104 [2021-07-14 15:06:23,276 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 104 [2021-07-14 15:06:23,555 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2021-07-14 15:06:23,854 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 109 [2021-07-14 15:06:24,831 WARN L205 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 126 [2021-07-14 15:06:25,810 WARN L205 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 144 [2021-07-14 15:06:26,983 WARN L205 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 153 [2021-07-14 15:06:27,706 WARN L205 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 145 [2021-07-14 15:06:28,488 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 139 [2021-07-14 15:06:29,447 WARN L205 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 155 [2021-07-14 15:06:30,299 WARN L205 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 144 [2021-07-14 15:06:31,274 WARN L205 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 158 [2021-07-14 15:06:32,144 WARN L205 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 147 [2021-07-14 15:06:32,483 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 73 [2021-07-14 15:06:32,966 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 69 [2021-07-14 15:06:33,170 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 63 [2021-07-14 15:06:33,415 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-07-14 15:06:33,866 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 62 [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:06:34,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:06:34,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-14 15:06:34,249 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-07-14 15:06:34,250 INFO L430 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:06:34,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:06:34,250 INFO L82 PathProgramCache]: Analyzing trace with hash 951461563, now seen corresponding path program 1 times [2021-07-14 15:06:34,250 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:06:34,250 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83219424] [2021-07-14 15:06:34,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:06:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:06:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:06:36,931 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:06:36,931 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83219424] [2021-07-14 15:06:36,931 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83219424] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:06:36,931 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1648169439] [2021-07-14 15:06:36,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:06:37,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:06:37,064 INFO L263 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 150 conjunts are in the unsatisfiable core [2021-07-14 15:06:37,067 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:06:37,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-14 15:06:37,089 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,092 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:37,093 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,093 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:06:37,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:37,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:06:37,278 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,288 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:37,288 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,289 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:29 [2021-07-14 15:06:37,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-14 15:06:37,520 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,532 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:37,532 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,532 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:42, output treesize:38 [2021-07-14 15:06:37,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:37,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-14 15:06:37,624 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,637 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:37,638 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,638 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:49, output treesize:45 [2021-07-14 15:06:37,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:37,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-14 15:06:37,730 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,744 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:37,745 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:37,745 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-07-14 15:06:38,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-14 15:06:38,007 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:38,022 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:38,023 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:38,023 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:63, output treesize:59 [2021-07-14 15:06:38,119 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_132|], 14=[|v_#memory_$Pointer$.base_133|]} [2021-07-14 15:06:38,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:06:38,123 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:38,140 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:38,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:38,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:38,156 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-14 15:06:38,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 89 treesize of output 58 [2021-07-14 15:06:38,158 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:38,175 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:38,175 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:38,175 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:117, output treesize:109 [2021-07-14 15:06:39,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,111 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-14 15:06:39,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 14 [2021-07-14 15:06:39,113 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:39,127 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:39,128 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:39,128 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:131, output treesize:114 [2021-07-14 15:06:39,235 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_133|], 24=[|v_#memory_$Pointer$.base_134|]} [2021-07-14 15:06:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-07-14 15:06:39,240 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:39,259 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:39,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:39,286 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-07-14 15:06:39,286 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 102 treesize of output 63 [2021-07-14 15:06:39,288 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:39,303 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:39,305 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:39,305 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:144, output treesize:83 [2021-07-14 15:06:40,988 INFO L446 ElimStorePlain]: Different costs {20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:40,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:40,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:40,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:40,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,019 INFO L354 Elim1Store]: treesize reduction 144, result has 18.2 percent of original size [2021-07-14 15:06:41,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 123 treesize of output 103 [2021-07-14 15:06:41,021 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:41,057 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:41,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,140 INFO L354 Elim1Store]: treesize reduction 342, result has 17.2 percent of original size [2021-07-14 15:06:41,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 27 case distinctions, treesize of input 163 treesize of output 175 [2021-07-14 15:06:41,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,171 INFO L446 ElimStorePlain]: Different costs {1=[v_arrayElimArr_3], 11=[v_arrayElimArr_4]} [2021-07-14 15:06:41,349 INFO L446 ElimStorePlain]: Different costs {20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:41,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,382 INFO L354 Elim1Store]: treesize reduction 144, result has 18.2 percent of original size [2021-07-14 15:06:41,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 123 treesize of output 103 [2021-07-14 15:06:41,384 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:41,419 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:41,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,491 INFO L354 Elim1Store]: treesize reduction 338, result has 18.2 percent of original size [2021-07-14 15:06:41,492 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 27 case distinctions, treesize of input 163 treesize of output 179 [2021-07-14 15:06:41,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,625 INFO L446 ElimStorePlain]: Different costs {1=[v_arrayElimArr_5], 11=[v_arrayElimArr_6]} [2021-07-14 15:06:41,639 INFO L446 ElimStorePlain]: Different costs {20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:41,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,673 INFO L354 Elim1Store]: treesize reduction 144, result has 18.2 percent of original size [2021-07-14 15:06:41,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 123 treesize of output 103 [2021-07-14 15:06:41,676 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:41,716 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:41,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,801 INFO L354 Elim1Store]: treesize reduction 338, result has 18.2 percent of original size [2021-07-14 15:06:41,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 27 case distinctions, treesize of input 163 treesize of output 179 [2021-07-14 15:06:41,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:41,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:41,976 INFO L446 ElimStorePlain]: Different costs {1=[v_arrayElimArr_7], 11=[v_arrayElimArr_8]} [2021-07-14 15:06:42,160 INFO L446 ElimStorePlain]: Different costs {20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:42,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,199 INFO L354 Elim1Store]: treesize reduction 144, result has 18.2 percent of original size [2021-07-14 15:06:42,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 123 treesize of output 103 [2021-07-14 15:06:42,202 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:42,242 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:42,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,335 INFO L354 Elim1Store]: treesize reduction 342, result has 17.2 percent of original size [2021-07-14 15:06:42,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 27 case distinctions, treesize of input 163 treesize of output 175 [2021-07-14 15:06:42,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,379 INFO L446 ElimStorePlain]: Different costs {1=[v_arrayElimArr_9], 11=[v_arrayElimArr_10]} [2021-07-14 15:06:42,398 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_135|], 6=[|v_#memory_$Pointer$.base_136|], 20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:42,402 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:42,446 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:42,451 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:42,489 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:42,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,525 INFO L354 Elim1Store]: treesize reduction 120, result has 23.1 percent of original size [2021-07-14 15:06:42,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 197 treesize of output 141 [2021-07-14 15:06:42,531 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:42,569 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:42,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,721 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 61 [2021-07-14 15:06:42,721 INFO L354 Elim1Store]: treesize reduction 349, result has 22.3 percent of original size [2021-07-14 15:06:42,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 32 case distinctions, treesize of input 245 treesize of output 188 [2021-07-14 15:06:42,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:42,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:42,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:45,549 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_135|], 6=[|v_#memory_$Pointer$.base_136|], 20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:45,555 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:45,639 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,644 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:45,718 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:45,806 INFO L354 Elim1Store]: treesize reduction 120, result has 23.1 percent of original size [2021-07-14 15:06:45,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 197 treesize of output 141 [2021-07-14 15:06:45,811 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:45,886 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,898 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:45,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:45,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,177 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 64 [2021-07-14 15:06:46,178 INFO L354 Elim1Store]: treesize reduction 333, result has 25.8 percent of original size [2021-07-14 15:06:46,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 32 case distinctions, treesize of input 245 treesize of output 204 [2021-07-14 15:06:46,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:46,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:46,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,346 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_135|], 6=[|v_#memory_$Pointer$.base_136|], 20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:46,352 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:46,434 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:46,442 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:46,522 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:46,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:46,604 INFO L354 Elim1Store]: treesize reduction 120, result has 23.1 percent of original size [2021-07-14 15:06:46,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 197 treesize of output 141 [2021-07-14 15:06:46,611 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:46,698 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:46,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:46,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:46,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:46,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,053 WARN L205 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 61 [2021-07-14 15:06:47,053 INFO L354 Elim1Store]: treesize reduction 349, result has 22.3 percent of original size [2021-07-14 15:06:47,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 32 case distinctions, treesize of input 245 treesize of output 188 [2021-07-14 15:06:47,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:47,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:47,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:47,776 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_135|], 6=[|v_#memory_$Pointer$.base_136|], 20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:47,782 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:47,902 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2021-07-14 15:06:47,902 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:47,908 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:47,998 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:48,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:48,078 INFO L354 Elim1Store]: treesize reduction 120, result has 23.1 percent of original size [2021-07-14 15:06:48,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 197 treesize of output 141 [2021-07-14 15:06:48,083 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:48,170 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:48,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:48,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:48,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,652 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 64 [2021-07-14 15:06:48,652 INFO L354 Elim1Store]: treesize reduction 333, result has 25.8 percent of original size [2021-07-14 15:06:48,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 32 case distinctions, treesize of input 245 treesize of output 204 [2021-07-14 15:06:48,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:48,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 15:06:48,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:48,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:51,855 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_135|], 6=[|v_#memory_$Pointer$.base_136|], 20=[|v_#memory_$Pointer$.offset_134|], 50=[|v_#memory_$Pointer$.base_135|]} [2021-07-14 15:06:51,860 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:51,868 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:06:51,974 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 1 [2021-07-14 15:06:51,975 INFO L628 ElimStorePlain]: treesize reduction 524, result has 0.2 percent of original size [2021-07-14 15:06:51,975 INFO L518 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_136| vanished before elimination [2021-07-14 15:06:51,975 INFO L518 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_134| vanished before elimination [2021-07-14 15:06:51,975 INFO L518 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_135| vanished before elimination [2021-07-14 15:06:51,975 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:51,976 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:511, output treesize:1 [2021-07-14 15:06:52,014 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 15:06:52,014 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1648169439] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:06:52,014 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:06:52,014 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 42] total 105 [2021-07-14 15:06:52,015 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962889080] [2021-07-14 15:06:52,015 INFO L462 AbstractCegarLoop]: Interpolant automaton has 105 states [2021-07-14 15:06:52,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:06:52,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2021-07-14 15:06:52,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=437, Invalid=10477, Unknown=6, NotChecked=0, Total=10920 [2021-07-14 15:06:52,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:52,017 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:06:52,017 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 105 states, 105 states have (on average 3.5142857142857142) internal successors, (369), 105 states have internal predecessors, (369), 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) [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-14 15:06:52,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:55,423 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-07-14 15:06:55,848 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-07-14 15:06:56,284 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-07-14 15:06:56,760 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-07-14 15:06:57,275 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-07-14 15:06:57,795 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-07-14 15:06:58,552 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 88 [2021-07-14 15:06:58,938 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2021-07-14 15:06:59,740 WARN L205 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2021-07-14 15:07:00,666 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 97 [2021-07-14 15:07:01,619 WARN L205 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 105 [2021-07-14 15:07:02,590 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 112 [2021-07-14 15:07:03,649 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 119 [2021-07-14 15:07:04,694 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 116 [2021-07-14 15:07:05,707 WARN L205 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 116 [2021-07-14 15:07:07,084 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 115 [2021-07-14 15:07:07,997 WARN L205 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 103 [2021-07-14 15:07:09,082 WARN L205 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 106 [2021-07-14 15:07:09,913 WARN L205 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 87 [2021-07-14 15:07:10,835 WARN L205 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 93 [2021-07-14 15:07:12,026 WARN L205 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 96 [2021-07-14 15:07:13,431 WARN L205 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 103 [2021-07-14 15:07:14,650 WARN L205 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 107 [2021-07-14 15:07:15,807 WARN L205 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 115 [2021-07-14 15:07:17,256 WARN L205 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 119 [2021-07-14 15:07:18,336 WARN L205 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 108 [2021-07-14 15:07:19,757 WARN L205 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 123 [2021-07-14 15:07:21,088 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 285 DAG size of output: 130 [2021-07-14 15:07:22,514 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 311 DAG size of output: 127 [2021-07-14 15:07:23,948 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 292 DAG size of output: 131 [2021-07-14 15:07:25,419 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 315 DAG size of output: 134 [2021-07-14 15:07:27,015 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 322 DAG size of output: 135 [2021-07-14 15:07:28,506 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 299 DAG size of output: 135 [2021-07-14 15:07:29,982 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 307 DAG size of output: 143 [2021-07-14 15:07:31,579 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 329 DAG size of output: 139 [2021-07-14 15:07:33,168 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 313 DAG size of output: 147 [2021-07-14 15:07:34,878 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 337 DAG size of output: 147 [2021-07-14 15:07:36,584 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 317 DAG size of output: 152 [2021-07-14 15:07:38,453 WARN L205 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 343 DAG size of output: 151 [2021-07-14 15:07:40,174 WARN L205 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 312 DAG size of output: 153 [2021-07-14 15:07:42,066 WARN L205 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 347 DAG size of output: 156 [2021-07-14 15:07:43,731 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 317 DAG size of output: 158 [2021-07-14 15:07:45,418 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 342 DAG size of output: 157 [2021-07-14 15:07:46,929 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 310 DAG size of output: 154 [2021-07-14 15:07:48,684 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 347 DAG size of output: 162 [2021-07-14 15:07:50,209 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 306 DAG size of output: 149 [2021-07-14 15:07:51,934 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 340 DAG size of output: 158 [2021-07-14 15:07:53,297 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 292 DAG size of output: 137 [2021-07-14 15:07:54,936 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 336 DAG size of output: 153 [2021-07-14 15:07:56,526 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 322 DAG size of output: 141 [2021-07-14 15:07:57,842 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 283 DAG size of output: 122 [2021-07-14 15:07:59,208 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 295 DAG size of output: 126 [2021-07-14 15:08:00,479 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 281 DAG size of output: 120 [2021-07-14 15:08:01,905 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 288 DAG size of output: 127 [2021-07-14 15:08:03,200 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 293 DAG size of output: 124 [2021-07-14 15:08:04,820 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 300 DAG size of output: 131 [2021-07-14 15:08:06,045 WARN L205 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 111 [2021-07-14 15:08:07,397 WARN L205 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 118 [2021-07-14 15:08:08,608 WARN L205 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 122 [2021-07-14 15:08:10,232 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 336 DAG size of output: 127 [2021-07-14 15:08:11,836 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 349 DAG size of output: 131 [2021-07-14 15:08:13,581 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 364 DAG size of output: 135 [2021-07-14 15:08:15,289 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 368 DAG size of output: 144 [2021-07-14 15:08:17,179 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 370 DAG size of output: 144 [2021-07-14 15:08:19,014 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 376 DAG size of output: 148 [2021-07-14 15:08:20,712 WARN L205 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 370 DAG size of output: 144 [2021-07-14 15:08:22,562 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 379 DAG size of output: 153 [2021-07-14 15:08:24,025 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 284 DAG size of output: 155 [2021-07-14 15:08:25,100 WARN L205 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 139 [2021-07-14 15:08:26,280 WARN L205 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 143 [2021-07-14 15:08:39,972 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 270 DAG size of output: 152 [2021-07-14 15:08:55,040 WARN L205 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 274 DAG size of output: 160 [2021-07-14 15:09:21,029 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 187 DAG size of output: 100 [2021-07-14 15:09:22,850 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 200 DAG size of output: 104 [2021-07-14 15:09:25,330 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 202 DAG size of output: 108 [2021-07-14 15:09:30,577 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2021-07-14 15:09:33,157 WARN L205 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2021-07-14 15:09:34,099 WARN L205 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2021-07-14 15:09:35,546 WARN L205 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2021-07-14 15:09:37,531 WARN L205 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2021-07-14 15:09:39,447 WARN L205 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-14 15:09:41,347 WARN L205 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2021-07-14 15:09:43,995 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 104 DAG size of output: 99 [2021-07-14 15:09:45,361 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 100 DAG size of output: 95 [2021-07-14 15:09:46,993 WARN L205 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 91 [2021-07-14 15:09:48,217 WARN L205 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 77 [2021-07-14 15:09:49,349 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2021-07-14 15:09:50,923 WARN L205 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 82 [2021-07-14 15:09:52,614 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 85 DAG size of output: 84 [2021-07-14 15:09:54,228 WARN L205 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 71 [2021-07-14 15:09:55,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:09:55,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-14 15:09:55,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2021-07-14 15:09:55,828 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable73 [2021-07-14 15:09:55,828 INFO L430 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 15:09:55,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:09:55,829 INFO L82 PathProgramCache]: Analyzing trace with hash 112351442, now seen corresponding path program 1 times [2021-07-14 15:09:55,829 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:09:55,829 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460724967] [2021-07-14 15:09:55,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:09:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:09:56,255 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 16 [2021-07-14 15:09:56,438 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 16 [2021-07-14 15:09:56,693 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 23 [2021-07-14 15:09:56,951 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 23 [2021-07-14 15:09:57,221 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 23 [2021-07-14 15:09:57,504 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 23 [2021-07-14 15:09:57,794 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 23 [2021-07-14 15:09:58,102 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 27 [2021-07-14 15:09:59,530 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 29 [2021-07-14 15:09:59,921 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 28 [2021-07-14 15:10:00,329 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 31 [2021-07-14 15:10:00,979 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2021-07-14 15:10:01,265 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2021-07-14 15:10:01,575 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2021-07-14 15:10:01,899 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:02,378 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 31 [2021-07-14 15:10:03,062 WARN L205 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 45 [2021-07-14 15:10:03,640 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 40 [2021-07-14 15:10:04,240 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 36 [2021-07-14 15:10:04,997 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 42 [2021-07-14 15:10:06,165 WARN L205 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 68 [2021-07-14 15:10:06,969 WARN L205 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2021-07-14 15:10:07,787 WARN L205 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 50 [2021-07-14 15:10:08,493 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43 [2021-07-14 15:10:09,001 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-07-14 15:10:09,473 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:09,927 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:10,593 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2021-07-14 15:10:11,198 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 45 [2021-07-14 15:10:11,843 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2021-07-14 15:10:12,292 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-07-14 15:10:12,732 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:13,155 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-07-14 15:10:13,580 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-07-14 15:10:14,501 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 26 [2021-07-14 15:10:14,997 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 20 [2021-07-14 15:10:15,499 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 14 [2021-07-14 15:10:16,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-14 15:10:16,761 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:10:16,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460724967] [2021-07-14 15:10:16,761 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [460724967] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:10:16,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1900221566] [2021-07-14 15:10:16,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:10:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:10:16,902 INFO L263 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 175 conjunts are in the unsatisfiable core [2021-07-14 15:10:16,905 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:10:17,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-14 15:10:17,342 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:17,399 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:17,400 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:17,400 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:16, output treesize:15 [2021-07-14 15:10:18,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:18,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:10:18,897 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:19,013 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-07-14 15:10:19,013 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:19,014 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:19,014 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33 [2021-07-14 15:10:19,578 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-07-14 15:10:20,149 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-07-14 15:10:20,786 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-07-14 15:10:20,810 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:10:20,811 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:20,942 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2021-07-14 15:10:20,943 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:20,943 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:20,943 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:44, output treesize:40 [2021-07-14 15:10:21,563 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2021-07-14 15:10:21,641 INFO L354 Elim1Store]: treesize reduction 21, result has 25.0 percent of original size [2021-07-14 15:10:21,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 20 [2021-07-14 15:10:21,642 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:21,808 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:21,808 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:21,809 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:21,809 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:53, output treesize:49 [2021-07-14 15:10:22,506 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:23,170 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:23,858 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-07-14 15:10:23,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:23,895 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-14 15:10:23,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2021-07-14 15:10:23,896 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:24,068 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:24,068 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:24,069 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:24,069 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:62, output treesize:58 [2021-07-14 15:10:24,765 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:24,780 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_136|], 12=[|v_#memory_$Pointer$.base_140|]} [2021-07-14 15:10:24,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 15:10:24,796 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:24,968 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-07-14 15:10:24,968 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:24,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:25,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:25,175 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 13 [2021-07-14 15:10:25,175 INFO L354 Elim1Store]: treesize reduction 84, result has 16.8 percent of original size [2021-07-14 15:10:25,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 82 treesize of output 54 [2021-07-14 15:10:25,176 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:25,347 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-07-14 15:10:25,348 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:25,349 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:25,349 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:113, output treesize:106 [2021-07-14 15:10:26,063 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-07-14 15:10:26,706 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-07-14 15:10:27,366 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-07-14 15:10:28,070 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:28,801 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2021-07-14 15:10:29,858 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 49 [2021-07-14 15:10:30,578 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-07-14 15:10:31,273 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:31,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:31,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:31,393 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-14 15:10:31,393 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 14 [2021-07-14 15:10:31,410 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:31,559 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-07-14 15:10:31,559 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:31,560 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:31,560 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:121, output treesize:104 [2021-07-14 15:10:32,220 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-07-14 15:10:32,239 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_137|], 20=[|v_#memory_$Pointer$.base_141|]} [2021-07-14 15:10:32,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:32,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 54 [2021-07-14 15:10:32,262 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:32,417 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-07-14 15:10:32,417 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:32,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:32,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:32,617 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 17 [2021-07-14 15:10:32,618 INFO L354 Elim1Store]: treesize reduction 158, result has 13.7 percent of original size [2021-07-14 15:10:32,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 90 treesize of output 60 [2021-07-14 15:10:32,619 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:32,765 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-07-14 15:10:32,765 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:32,772 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:32,772 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:134, output treesize:87 [2021-07-14 15:10:33,389 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-07-14 15:10:34,064 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-07-14 15:10:34,758 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-07-14 15:10:35,461 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-07-14 15:10:36,185 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-07-14 15:10:36,908 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2021-07-14 15:10:37,605 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-07-14 15:10:38,344 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-07-14 15:10:39,078 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-07-14 15:10:39,845 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:40,640 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-07-14 15:10:42,035 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:42,823 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:43,675 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-07-14 15:10:44,487 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-07-14 15:10:45,392 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-07-14 15:10:46,331 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-07-14 15:10:47,260 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-07-14 15:10:48,165 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-07-14 15:10:49,056 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 44 [2021-07-14 15:10:49,998 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2021-07-14 15:10:50,957 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2021-07-14 15:10:51,903 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2021-07-14 15:10:52,822 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-07-14 15:10:53,797 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-07-14 15:10:54,664 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-07-14 15:10:55,599 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-07-14 15:10:55,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:55,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 88 treesize of output 56 [2021-07-14 15:10:55,644 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:55,803 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:55,804 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:55,804 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:55,805 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:140, output treesize:102 [2021-07-14 15:10:56,662 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:57,542 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-07-14 15:10:58,451 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-07-14 15:10:58,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:10:59,283 WARN L205 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 40 [2021-07-14 15:10:59,283 INFO L354 Elim1Store]: treesize reduction 368, result has 14.2 percent of original size [2021-07-14 15:10:59,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 20 case distinctions, treesize of input 120 treesize of output 100 [2021-07-14 15:10:59,285 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:10:59,527 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 44 [2021-07-14 15:10:59,528 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:10:59,539 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:10:59,540 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:135, output treesize:143 [2021-07-14 15:11:00,513 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-07-14 15:11:00,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:00,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:00,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:00,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:00,729 INFO L244 Elim1Store]: Index analysis took 152 ms [2021-07-14 15:11:00,967 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 13 [2021-07-14 15:11:00,968 INFO L354 Elim1Store]: treesize reduction 118, result has 12.6 percent of original size [2021-07-14 15:11:00,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 78 treesize of output 61 [2021-07-14 15:11:00,969 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:11:01,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:01,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:01,128 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-07-14 15:11:01,351 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 13 [2021-07-14 15:11:01,352 INFO L354 Elim1Store]: treesize reduction 122, result has 12.2 percent of original size [2021-07-14 15:11:01,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 80 treesize of output 54 [2021-07-14 15:11:01,354 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:11:01,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:01,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:01,614 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 13 [2021-07-14 15:11:01,614 INFO L354 Elim1Store]: treesize reduction 118, result has 12.6 percent of original size [2021-07-14 15:11:01,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 82 treesize of output 52 [2021-07-14 15:11:01,616 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:11:02,405 WARN L205 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2021-07-14 15:11:02,405 INFO L628 ElimStorePlain]: treesize reduction 97, result has 61.2 percent of original size [2021-07-14 15:11:02,407 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2021-07-14 15:11:02,407 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:286, output treesize:125 [2021-07-14 15:11:03,524 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 39 [2021-07-14 15:11:04,837 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-07-14 15:11:05,978 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-07-14 15:11:07,177 WARN L205 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-07-14 15:11:07,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:07,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:07,406 INFO L354 Elim1Store]: treesize reduction 55, result has 11.3 percent of original size [2021-07-14 15:11:07,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 67 treesize of output 51 [2021-07-14 15:11:07,408 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:11:07,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:07,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:11:07,636 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 17 [2021-07-14 15:11:07,636 INFO L354 Elim1Store]: treesize reduction 53, result has 28.4 percent of original size [2021-07-14 15:11:07,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 57 treesize of output 65 [2021-07-14 15:11:07,638 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:11:08,054 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2021-07-14 15:11:08,055 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:11:08,071 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 6 dim-0 vars, and 2 xjuncts. [2021-07-14 15:11:08,071 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:159, output treesize:159 [2021-07-14 15:11:43,155 WARN L205 SmtUtils]: Spent 22.30 s on a formula simplification that was a NOOP. DAG size: 63 [2021-07-14 15:13:46,816 WARN L205 SmtUtils]: Spent 4.59 s on a formula simplification. DAG size of input: 61 DAG size of output: 57 [2021-07-14 15:13:54,368 WARN L205 SmtUtils]: Spent 4.67 s on a formula simplification that was a NOOP. DAG size: 62 [2021-07-14 15:14:22,236 WARN L205 SmtUtils]: Spent 4.66 s on a formula simplification that was a NOOP. DAG size: 91 [2021-07-14 15:14:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:14:59,282 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 13 [2021-07-14 15:14:59,283 INFO L354 Elim1Store]: treesize reduction 32, result has 28.9 percent of original size [2021-07-14 15:14:59,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 58 treesize of output 38 [2021-07-14 15:14:59,296 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:59,524 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-07-14 15:14:59,525 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:59,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:14:59,557 INFO L354 Elim1Store]: treesize reduction 38, result has 2.6 percent of original size [2021-07-14 15:14:59,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 25 [2021-07-14 15:14:59,564 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:59,745 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-07-14 15:14:59,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:59,764 INFO L550 ElimStorePlain]: Start of recursive call 1: 8 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:14:59,764 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 10 variables, input treesize:135, output treesize:4 [2021-07-14 15:14:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:14:59,768 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1900221566] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:14:59,768 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:14:59,768 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 63] total 111 [2021-07-14 15:14:59,768 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263493396] [2021-07-14 15:14:59,769 INFO L462 AbstractCegarLoop]: Interpolant automaton has 111 states [2021-07-14 15:14:59,769 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:14:59,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2021-07-14 15:14:59,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=749, Invalid=11429, Unknown=32, NotChecked=0, Total=12210 [2021-07-14 15:14:59,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:14:59,771 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:14:59,772 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 111 states, 111 states have (on average 3.2612612612612613) internal successors, (362), 111 states have internal predecessors, (362), 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) [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 99 states. [2021-07-14 15:14:59,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:15:04,330 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2021-07-14 15:15:05,224 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-07-14 15:15:06,320 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 30 [2021-07-14 15:15:07,555 WARN L205 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 38 [2021-07-14 15:15:08,849 WARN L205 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 47 [2021-07-14 15:15:10,451 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 51 [2021-07-14 15:15:11,778 WARN L205 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 55 [2021-07-14 15:15:13,249 WARN L205 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 69 [2021-07-14 15:15:14,956 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 95 DAG size of output: 83 [2021-07-14 15:15:16,667 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 100 DAG size of output: 88 [2021-07-14 15:15:18,461 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 121 DAG size of output: 94 [2021-07-14 15:15:19,912 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 104 DAG size of output: 90 [2021-07-14 15:15:21,809 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 126 DAG size of output: 99 [2021-07-14 15:15:23,940 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 147 DAG size of output: 105 [2021-07-14 15:15:25,936 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 155 DAG size of output: 113 [2021-07-14 15:15:28,097 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 162 DAG size of output: 120 [2021-07-14 15:15:30,383 WARN L205 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 169 DAG size of output: 127 [2021-07-14 15:15:32,577 WARN L205 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 169 DAG size of output: 122 [2021-07-14 15:15:35,097 WARN L205 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 217 DAG size of output: 138 [2021-07-14 15:15:37,947 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 163 DAG size of output: 121 [2021-07-14 15:15:39,795 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 152 DAG size of output: 110 [2021-07-14 15:15:42,089 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 163 DAG size of output: 113 [2021-07-14 15:15:44,430 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 174 DAG size of output: 119 [2021-07-14 15:15:46,925 WARN L205 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 210 DAG size of output: 127 [2021-07-14 15:15:57,798 WARN L205 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 253 DAG size of output: 130 [2021-07-14 15:16:13,215 WARN L205 SmtUtils]: Spent 12.59 s on a formula simplification. DAG size of input: 303 DAG size of output: 132 [2021-07-14 15:16:24,108 WARN L205 SmtUtils]: Spent 6.20 s on a formula simplification. DAG size of input: 306 DAG size of output: 155 [2021-07-14 15:16:40,203 WARN L205 SmtUtils]: Spent 11.99 s on a formula simplification. DAG size of input: 284 DAG size of output: 140 [2021-07-14 15:16:47,645 WARN L205 SmtUtils]: Spent 6.30 s on a formula simplification. DAG size of input: 315 DAG size of output: 161 [2021-07-14 15:16:55,555 WARN L205 SmtUtils]: Spent 7.14 s on a formula simplification. DAG size of input: 320 DAG size of output: 148 [2021-07-14 15:17:02,751 WARN L205 SmtUtils]: Spent 6.43 s on a formula simplification. DAG size of input: 326 DAG size of output: 166 [2021-07-14 15:17:10,094 WARN L205 SmtUtils]: Spent 6.56 s on a formula simplification. DAG size of input: 326 DAG size of output: 170 [2021-07-14 15:17:17,333 WARN L205 SmtUtils]: Spent 6.48 s on a formula simplification. DAG size of input: 331 DAG size of output: 174 [2021-07-14 15:17:25,000 WARN L205 SmtUtils]: Spent 6.66 s on a formula simplification. DAG size of input: 337 DAG size of output: 175 [2021-07-14 15:17:32,250 WARN L205 SmtUtils]: Spent 6.50 s on a formula simplification. DAG size of input: 330 DAG size of output: 175 Received shutdown request... [2021-07-14 15:17:38,800 WARN L222 SmtUtils]: Removed 37 from assertion stack [2021-07-14 15:17:39,001 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable473,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:17:39,001 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-14 15:17:39,017 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 15:17:39,021 WARN L196 ceAbstractionStarter]: Timeout [2021-07-14 15:17:39,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 03:17:39 BasicIcfg [2021-07-14 15:17:39,022 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 15:17:39,022 INFO L168 Benchmark]: Toolchain (without parser) took 836838.33 ms. Allocated memory was 208.7 MB in the beginning and 815.8 MB in the end (delta: 607.1 MB). Free memory was 170.6 MB in the beginning and 387.2 MB in the end (delta: -216.6 MB). Peak memory consumption was 390.4 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 208.7 MB. Free memory is still 189.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: CACSL2BoogieTranslator took 460.11 ms. Allocated memory is still 208.7 MB. Free memory was 170.4 MB in the beginning and 170.8 MB in the end (delta: -430.8 kB). Peak memory consumption was 14.0 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.56 ms. Allocated memory is still 208.7 MB. Free memory was 170.8 MB in the beginning and 167.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: Boogie Preprocessor took 52.23 ms. Allocated memory is still 208.7 MB. Free memory was 167.1 MB in the beginning and 163.5 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: RCFGBuilder took 825.78 ms. Allocated memory is still 208.7 MB. Free memory was 163.5 MB in the beginning and 79.0 MB in the end (delta: 84.4 MB). Peak memory consumption was 84.9 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,022 INFO L168 Benchmark]: TraceAbstraction took 835449.70 ms. Allocated memory was 208.7 MB in the beginning and 815.8 MB in the end (delta: 607.1 MB). Free memory was 79.0 MB in the beginning and 387.2 MB in the end (delta: -308.2 MB). Peak memory consumption was 298.8 MB. Max. memory is 8.0 GB. [2021-07-14 15:17:39,023 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 208.7 MB. Free memory is still 189.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 460.11 ms. Allocated memory is still 208.7 MB. Free memory was 170.4 MB in the beginning and 170.8 MB in the end (delta: -430.8 kB). Peak memory consumption was 14.0 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 45.56 ms. Allocated memory is still 208.7 MB. Free memory was 170.8 MB in the beginning and 167.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 52.23 ms. Allocated memory is still 208.7 MB. Free memory was 167.1 MB in the beginning and 163.5 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 825.78 ms. Allocated memory is still 208.7 MB. Free memory was 163.5 MB in the beginning and 79.0 MB in the end (delta: 84.4 MB). Peak memory consumption was 84.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 835449.70 ms. Allocated memory was 208.7 MB in the beginning and 815.8 MB in the end (delta: 607.1 MB). Free memory was 79.0 MB in the beginning and 387.2 MB in the end (delta: -308.2 MB). Peak memory consumption was 298.8 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: 75812, positive: 75261, positive conditional: 2032, positive unconditional: 73229, negative: 551, negative conditional: 337, negative unconditional: 214, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 75497, positive: 75261, positive conditional: 2032, positive unconditional: 73229, negative: 236, negative conditional: 22, negative unconditional: 214, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 75497, positive: 75255, positive conditional: 0, positive unconditional: 75255, negative: 242, negative conditional: 0, negative unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23089, positive: 22972, positive conditional: 0, positive unconditional: 22972, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23089, positive: 22972, positive conditional: 0, positive unconditional: 22972, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 117, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 75497, positive: 52283, positive conditional: 0, positive unconditional: 52283, negative: 125, negative conditional: 0, negative unconditional: 125, unknown: 23089, unknown conditional: 0, unknown unconditional: 23089] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273 ], Maximal queried relation: 18, Independence queries for same thread: 315 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 421, Number of persistent set computation: 471, Number of trivial persistent sets: 218, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 75812, positive: 75261, positive conditional: 2032, positive unconditional: 73229, negative: 551, negative conditional: 337, negative unconditional: 214, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 75497, positive: 75261, positive conditional: 2032, positive unconditional: 73229, negative: 236, negative conditional: 22, negative unconditional: 214, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 75497, positive: 75255, positive conditional: 0, positive unconditional: 75255, negative: 242, negative conditional: 0, negative unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23089, positive: 22972, positive conditional: 0, positive unconditional: 22972, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23089, positive: 22972, positive conditional: 0, positive unconditional: 22972, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 117, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 117, negative conditional: 0, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 75497, positive: 52283, positive conditional: 0, positive unconditional: 52283, negative: 125, negative conditional: 0, negative unconditional: 125, unknown: 23089, unknown conditional: 0, unknown unconditional: 23089] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273, SemanticConditionEliminator.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2745, positive: 6, positive conditional: 6, positive unconditional: 0, negative: 2739, negative conditional: 120, negative unconditional: 2619, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 186, positive: 2, positive conditional: 2, positive unconditional: 0, negative: 184, negative conditional: 67, negative unconditional: 117, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 403, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 396, negative conditional: 165, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2745, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 2672, negative conditional: 53, negative unconditional: 2619, unknown: 69, unknown conditional: 69, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23158, Positive cache size: 22974, Positive conditional cache size: 2, Positive unconditional cache size: 22972, Negative cache size: 184, Negative conditional cache size: 67, Negative unconditional cache size: 117, Eliminated conditions: 273 ], Maximal queried relation: 18, Independence queries for same thread: 315 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 334 for 5826ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 483 locations, 12 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 835284.9ms, OverallIterations: 19, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 13.8ms, PartialOrderReductionTime: 484128.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 823, 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: 325.0ms SsaConstructionTime, 809.6ms SatisfiabilityAnalysisTime, 347706.2ms InterpolantComputationTime, 4380 NumberOfCodeBlocks, 4380 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 4353 ConstructedInterpolants, 60 QuantifiedInterpolants, 128801 SizeOfPredicates, 407 NumberOfNonLiveVariables, 3262 ConjunctsInSsa, 846 ConjunctsInUnsatCore, 27 InterpolantComputations, 13 PerfectInterpolantSequences, 157/360 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown