./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 849fed01ee44329cef2616b32b837b2abe910dbd ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:24:50,106 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:24:50,109 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:24:50,140 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:24:50,141 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:24:50,143 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:24:50,145 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:24:50,148 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:24:50,150 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:24:50,152 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:24:50,153 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:24:50,155 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:24:50,156 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:24:50,157 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:24:50,159 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:24:50,161 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:24:50,162 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:24:50,163 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:24:50,166 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:24:50,168 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:24:50,171 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:24:50,172 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:24:50,174 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:24:50,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:24:50,179 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:24:50,180 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:24:50,180 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:24:50,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:24:50,183 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:24:50,184 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:24:50,185 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:24:50,186 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:24:50,187 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:24:50,188 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:24:50,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:24:50,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:24:50,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:24:50,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:24:50,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:24:50,194 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:24:50,195 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:24:50,196 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-10-11 00:24:50,220 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:24:50,221 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:24:50,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:24:50,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:24:50,223 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:24:50,223 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:24:50,223 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-11 00:24:50,224 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:24:50,224 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-11 00:24:50,224 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:24:50,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:24:50,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:24:50,225 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:24:50,225 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-11 00:24:50,225 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:24:50,225 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:24:50,226 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:24:50,226 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:24:50,226 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:24:50,226 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:24:50,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:24:50,227 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:24:50,227 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:24:50,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:24:50,228 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:24:50,228 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:24:50,228 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:24:50,228 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:24:50,228 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 849fed01ee44329cef2616b32b837b2abe910dbd [2021-10-11 00:24:50,525 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:24:50,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:24:50,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:24:50,569 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:24:50,578 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:24:50,579 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2021-10-11 00:24:50,667 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/data/fe0992792/597f10f089af4b78916f1a9ec064ac7d/FLAGe6b854e53 [2021-10-11 00:24:51,288 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:24:51,289 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2021-10-11 00:24:51,295 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/data/fe0992792/597f10f089af4b78916f1a9ec064ac7d/FLAGe6b854e53 [2021-10-11 00:24:51,676 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/data/fe0992792/597f10f089af4b78916f1a9ec064ac7d [2021-10-11 00:24:51,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:24:51,689 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:24:51,691 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:24:51,691 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:24:51,694 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:24:51,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:24:51" (1/1) ... [2021-10-11 00:24:51,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46055f84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:51, skipping insertion in model container [2021-10-11 00:24:51,702 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:24:51" (1/1) ... [2021-10-11 00:24:51,710 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:24:51,732 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:24:51,967 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i[919,932] [2021-10-11 00:24:52,001 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:24:52,012 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:24:52,031 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i[919,932] [2021-10-11 00:24:52,053 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:24:52,065 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:24:52,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52 WrapperNode [2021-10-11 00:24:52,066 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:24:52,067 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:24:52,067 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:24:52,068 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:24:52,078 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,100 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,136 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:24:52,137 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-11 00:24:52,137 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-11 00:24:52,139 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-11 00:24:52,149 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,149 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,155 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,155 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,179 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,183 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,185 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... [2021-10-11 00:24:52,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-11 00:24:52,188 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-11 00:24:52,188 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-11 00:24:52,188 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-11 00:24:52,197 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (1/1) ... No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/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 [2021-10-11 00:24:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-11 00:24:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-11 00:24:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-11 00:24:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-11 00:24:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-11 00:24:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-11 00:24:52,701 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-11 00:24:52,714 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2021-10-11 00:24:52,716 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:24:52 BoogieIcfgContainer [2021-10-11 00:24:52,716 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-11 00:24:52,718 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-11 00:24:52,718 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-11 00:24:52,722 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-11 00:24:52,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 12:24:51" (1/3) ... [2021-10-11 00:24:52,724 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2032a0fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 12:24:52, skipping insertion in model container [2021-10-11 00:24:52,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:24:52" (2/3) ... [2021-10-11 00:24:52,725 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2032a0fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 12:24:52, skipping insertion in model container [2021-10-11 00:24:52,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:24:52" (3/3) ... [2021-10-11 00:24:52,727 INFO L111 eAbstractionObserver]: Analyzing ICFG simple_array_index_value_4.i [2021-10-11 00:24:52,743 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-11 00:24:52,747 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-10-11 00:24:52,760 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-10-11 00:24:52,788 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-10-11 00:24:52,788 INFO L378 AbstractCegarLoop]: Hoare is true [2021-10-11 00:24:52,788 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-10-11 00:24:52,789 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-10-11 00:24:52,789 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-10-11 00:24:52,789 INFO L382 AbstractCegarLoop]: Difference is false [2021-10-11 00:24:52,789 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-10-11 00:24:52,790 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-10-11 00:24:52,809 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2021-10-11 00:24:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-10-11 00:24:52,827 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 00:24:52,828 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 00:24:52,828 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 00:24:52,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 00:24:52,850 INFO L82 PathProgramCache]: Analyzing trace with hash 119391765, now seen corresponding path program 1 times [2021-10-11 00:24:52,860 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-11 00:24:52,860 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001144800] [2021-10-11 00:24:52,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-11 00:24:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:53,113 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2001144800] [2021-10-11 00:24:53,115 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-11 00:24:53,115 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-11 00:24:53,116 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210632699] [2021-10-11 00:24:53,121 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-10-11 00:24:53,122 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-11 00:24:53,145 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-11 00:24:53,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-11 00:24:53,149 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 2 states. [2021-10-11 00:24:53,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 00:24:53,173 INFO L93 Difference]: Finished difference Result 41 states and 58 transitions. [2021-10-11 00:24:53,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-11 00:24:53,175 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 8 [2021-10-11 00:24:53,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 00:24:53,187 INFO L225 Difference]: With dead ends: 41 [2021-10-11 00:24:53,187 INFO L226 Difference]: Without dead ends: 18 [2021-10-11 00:24:53,192 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-11 00:24:53,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2021-10-11 00:24:53,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2021-10-11 00:24:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-10-11 00:24:53,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 19 transitions. [2021-10-11 00:24:53,231 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 19 transitions. Word has length 8 [2021-10-11 00:24:53,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 00:24:53,232 INFO L481 AbstractCegarLoop]: Abstraction has 18 states and 19 transitions. [2021-10-11 00:24:53,232 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2021-10-11 00:24:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2021-10-11 00:24:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-10-11 00:24:53,234 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 00:24:53,234 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 00:24:53,235 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-11 00:24:53,235 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 00:24:53,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 00:24:53,240 INFO L82 PathProgramCache]: Analyzing trace with hash 176709649, now seen corresponding path program 1 times [2021-10-11 00:24:53,241 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-11 00:24:53,241 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636958398] [2021-10-11 00:24:53,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-11 00:24:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:53,544 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1636958398] [2021-10-11 00:24:53,545 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-11 00:24:53,545 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-10-11 00:24:53,546 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49438333] [2021-10-11 00:24:53,547 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-10-11 00:24:53,548 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-11 00:24:53,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-11 00:24:53,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2021-10-11 00:24:53,553 INFO L87 Difference]: Start difference. First operand 18 states and 19 transitions. Second operand 7 states. [2021-10-11 00:24:53,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 00:24:53,713 INFO L93 Difference]: Finished difference Result 31 states and 33 transitions. [2021-10-11 00:24:53,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-11 00:24:53,714 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 8 [2021-10-11 00:24:53,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 00:24:53,715 INFO L225 Difference]: With dead ends: 31 [2021-10-11 00:24:53,716 INFO L226 Difference]: Without dead ends: 29 [2021-10-11 00:24:53,717 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2021-10-11 00:24:53,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2021-10-11 00:24:53,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 20. [2021-10-11 00:24:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-10-11 00:24:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 22 transitions. [2021-10-11 00:24:53,733 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 22 transitions. Word has length 8 [2021-10-11 00:24:53,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 00:24:53,733 INFO L481 AbstractCegarLoop]: Abstraction has 20 states and 22 transitions. [2021-10-11 00:24:53,734 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-10-11 00:24:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2021-10-11 00:24:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-10-11 00:24:53,736 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 00:24:53,736 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 00:24:53,737 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-11 00:24:53,738 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 00:24:53,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 00:24:53,739 INFO L82 PathProgramCache]: Analyzing trace with hash -1981911752, now seen corresponding path program 1 times [2021-10-11 00:24:53,739 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-11 00:24:53,739 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557891301] [2021-10-11 00:24:53,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-11 00:24:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:53,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:53,803 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557891301] [2021-10-11 00:24:53,803 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-11 00:24:53,803 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-11 00:24:53,804 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954028840] [2021-10-11 00:24:53,804 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 00:24:53,804 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-11 00:24:53,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 00:24:53,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 00:24:53,806 INFO L87 Difference]: Start difference. First operand 20 states and 22 transitions. Second operand 3 states. [2021-10-11 00:24:53,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 00:24:53,815 INFO L93 Difference]: Finished difference Result 29 states and 31 transitions. [2021-10-11 00:24:53,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 00:24:53,816 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2021-10-11 00:24:53,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 00:24:53,816 INFO L225 Difference]: With dead ends: 29 [2021-10-11 00:24:53,817 INFO L226 Difference]: Without dead ends: 23 [2021-10-11 00:24:53,817 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 00:24:53,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2021-10-11 00:24:53,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 20. [2021-10-11 00:24:53,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-10-11 00:24:53,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 21 transitions. [2021-10-11 00:24:53,823 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 21 transitions. Word has length 10 [2021-10-11 00:24:53,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 00:24:53,823 INFO L481 AbstractCegarLoop]: Abstraction has 20 states and 21 transitions. [2021-10-11 00:24:53,823 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 00:24:53,824 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2021-10-11 00:24:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-10-11 00:24:53,824 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 00:24:53,825 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 00:24:53,825 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-11 00:24:53,825 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 00:24:53,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 00:24:53,826 INFO L82 PathProgramCache]: Analyzing trace with hash 1303994310, now seen corresponding path program 1 times [2021-10-11 00:24:53,826 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-11 00:24:53,826 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1325948738] [2021-10-11 00:24:53,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-11 00:24:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:54,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:54,081 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1325948738] [2021-10-11 00:24:54,082 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1904959859] [2021-10-11 00:24:54,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-11 00:24:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:54,192 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 22 conjunts are in the unsatisfiable core [2021-10-11 00:24:54,196 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 00:24:54,711 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:24:54,716 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:24:54,753 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:24:54,767 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:24:54,793 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:24:54,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:54,888 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-11 00:24:54,888 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9] total 14 [2021-10-11 00:24:54,888 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973333529] [2021-10-11 00:24:54,889 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-10-11 00:24:54,889 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-11 00:24:54,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-10-11 00:24:54,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2021-10-11 00:24:54,890 INFO L87 Difference]: Start difference. First operand 20 states and 21 transitions. Second operand 14 states. [2021-10-11 00:24:55,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 00:24:55,605 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2021-10-11 00:24:55,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-10-11 00:24:55,605 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 13 [2021-10-11 00:24:55,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 00:24:55,606 INFO L225 Difference]: With dead ends: 36 [2021-10-11 00:24:55,606 INFO L226 Difference]: Without dead ends: 26 [2021-10-11 00:24:55,608 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 7 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 85 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=170, Invalid=430, Unknown=0, NotChecked=0, Total=600 [2021-10-11 00:24:55,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2021-10-11 00:24:55,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 16. [2021-10-11 00:24:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-10-11 00:24:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2021-10-11 00:24:55,612 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 13 [2021-10-11 00:24:55,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 00:24:55,612 INFO L481 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2021-10-11 00:24:55,612 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2021-10-11 00:24:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2021-10-11 00:24:55,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-10-11 00:24:55,613 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 00:24:55,613 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 00:24:55,813 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-11 00:24:55,814 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 00:24:55,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 00:24:55,815 INFO L82 PathProgramCache]: Analyzing trace with hash -993111123, now seen corresponding path program 1 times [2021-10-11 00:24:55,815 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-11 00:24:55,815 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107069170] [2021-10-11 00:24:55,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-11 00:24:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:57,014 WARN L197 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2021-10-11 00:24:57,442 WARN L197 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 84 [2021-10-11 00:24:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:24:57,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1107069170] [2021-10-11 00:24:57,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [653224937] [2021-10-11 00:24:57,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/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 [2021-10-11 00:24:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 00:24:57,673 INFO L263 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 35 conjunts are in the unsatisfiable core [2021-10-11 00:24:57,675 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 00:24:58,031 WARN L197 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 39 [2021-10-11 00:24:58,521 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,542 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,562 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,608 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,660 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,686 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,727 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,801 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,815 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,827 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,882 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,925 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,938 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:58,980 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,011 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2021-10-11 00:24:59,059 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,074 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,116 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,144 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2021-10-11 00:24:59,223 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:24:59,516 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,580 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:24:59,799 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:24:59,871 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:00,053 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,134 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:00,329 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,340 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,375 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,411 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2021-10-11 00:25:00,474 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,533 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:00,739 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:00,793 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:00,964 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:01,014 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:01,190 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:01,251 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:01,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:01,485 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:01,634 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:01,681 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:01,835 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:01,884 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:02,035 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,089 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:02,210 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,212 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,248 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,336 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,380 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:02,491 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:02,758 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:02,801 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:02,943 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,016 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,064 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:03,169 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:03,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,468 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:03,590 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,633 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:03,761 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,799 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:03,896 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:03,930 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,000 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,039 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:04,135 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:04,377 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,412 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:04,536 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,604 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,640 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:04,729 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:04,960 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:04,997 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,115 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,153 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,270 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,307 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,427 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,466 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,577 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,615 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,728 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,765 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:05,875 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:05,910 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:06,001 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,003 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,035 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,107 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,148 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:06,241 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:06,459 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,496 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:06,609 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,678 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:06,716 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:06,811 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:07,034 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,070 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:07,179 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,217 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:07,331 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,370 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:07,464 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,494 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,560 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,595 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:07,681 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:07,916 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:07,954 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:08,071 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,136 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,172 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:08,266 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:08,481 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,516 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:08,621 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,655 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:08,759 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,796 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:08,907 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:08,945 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,031 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,058 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,155 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,186 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,289 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,314 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,395 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:09,398 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,429 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,497 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,535 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,624 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:09,866 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:09,904 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:09,999 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,045 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,069 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:10,132 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:10,348 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,386 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:10,465 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,498 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:10,572 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,603 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:10,661 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:10,682 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,737 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:10,760 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:10,817 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:10,984 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,008 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,087 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,147 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,173 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,231 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:11,397 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,418 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,485 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,507 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,598 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,634 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,721 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,748 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,814 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:11,851 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:11,942 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:12,100 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,130 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,219 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,258 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,283 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,353 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:12,494 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,515 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,624 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,649 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,722 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,744 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,800 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:12,818 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,868 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:12,890 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:12,945 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:13,114 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,140 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,210 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,258 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,285 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,341 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:13,531 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,553 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,622 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,647 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,726 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,761 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,867 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:13,902 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:13,988 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,010 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:14,095 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,117 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:14,186 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,208 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:14,263 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:25:14,275 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,307 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,378 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,420 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:14,503 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:14,716 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:14,884 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,950 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:14,986 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:15,081 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:15,251 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,284 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:15,392 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,427 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:15,533 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,555 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:15,622 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,642 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,700 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,727 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:15,783 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:15,931 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:15,955 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,032 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,077 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,102 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,161 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:16,311 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,336 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,427 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,453 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,529 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,553 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,611 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:16,631 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,684 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,708 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:16,769 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:16,944 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:16,968 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:17,044 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,099 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,130 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:17,225 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:17,498 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,533 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:17,640 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,665 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:17,734 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:17,815 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,835 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,877 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:17,909 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:18,006 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:18,251 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:18,290 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:18,418 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:18,490 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:18,529 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:18,615 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:18,839 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:18,876 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:18,990 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,028 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:19,140 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,187 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:19,292 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,320 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,384 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,417 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:19,502 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:19,670 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,692 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:19,762 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,807 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:19,841 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:19,894 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:20,098 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,131 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:20,227 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,249 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:20,314 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,335 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:20,387 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:20,405 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,454 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,476 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:20,529 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:20,755 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,790 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:20,896 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:20,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,004 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:21,088 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:21,266 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:21,352 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,374 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:21,442 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,463 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:21,516 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:25:21,536 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,606 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,628 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:21,681 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 18 disjuncts [2021-10-11 00:25:21,928 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:21,950 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,023 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,093 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,115 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,177 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 18 disjuncts [2021-10-11 00:25:22,386 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,407 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,471 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,492 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,559 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,580 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,632 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2021-10-11 00:25:22,654 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,722 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,744 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:22,813 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:22,855 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:22,955 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 21 disjuncts [2021-10-11 00:25:23,015 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,091 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,116 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:23,185 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,238 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:23,345 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 21 disjuncts [2021-10-11 00:25:23,373 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,390 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,429 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,451 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:23,504 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:23,638 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,660 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:23,729 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,769 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:23,804 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:23,857 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:23,992 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,014 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,081 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,103 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,169 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,191 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,248 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,265 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,306 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,327 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,401 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:24,548 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,570 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,640 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,679 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,701 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:24,756 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:24,938 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:24,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,075 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,109 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,211 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,233 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:25,305 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,355 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,376 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,444 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:25,600 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,622 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,693 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,742 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:25,764 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:25,818 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:25,979 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,001 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,068 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,090 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,155 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,177 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,231 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,247 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,308 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,360 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:26,491 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,513 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,582 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,621 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,642 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,695 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:26,831 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,866 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:26,959 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:26,981 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,049 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,070 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,124 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,141 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,180 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,202 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,257 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:27,391 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,412 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,493 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,533 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,565 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,619 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:27,828 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,861 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:27,961 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:27,995 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,099 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,132 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,213 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-10-11 00:25:28,243 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,297 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,318 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,371 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:28,531 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,552 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,624 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,671 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,692 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,745 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 16 disjuncts [2021-10-11 00:25:28,901 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:28,923 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:28,989 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,010 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:29,077 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,099 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:29,152 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-10-11 00:25:29,171 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,238 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,260 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:29,313 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 18 disjuncts [2021-10-11 00:25:29,509 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,531 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:29,603 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,672 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:29,693 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:29,746 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 18 disjuncts [2021-10-11 00:25:30,043 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,077 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:30,161 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,182 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:30,247 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,268 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:30,320 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2021-10-11 00:25:30,343 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,410 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,434 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:30,503 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,545 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:30,643 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 21 disjuncts [2021-10-11 00:25:30,830 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,899 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:30,924 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2021-10-11 00:25:30,993 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-10-11 00:25:31,035 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2021-10-11 00:25:31,133 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 21 disjuncts [2021-10-11 00:25:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 00:25:31,188 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-11 00:25:31,188 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [12] total 17 [2021-10-11 00:25:31,188 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1307855132] [2021-10-11 00:25:31,188 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-10-11 00:25:31,188 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-11 00:25:31,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-11 00:25:31,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=195, Unknown=0, NotChecked=0, Total=272 [2021-10-11 00:25:31,189 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 11 states. [2021-10-11 00:25:31,525 WARN L197 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 35 [2021-10-11 00:25:32,042 WARN L197 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 74 [2021-10-11 00:25:32,305 WARN L197 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 68 [2021-10-11 00:25:32,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 00:25:32,314 INFO L93 Difference]: Finished difference Result 20 states and 20 transitions. [2021-10-11 00:25:32,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-10-11 00:25:32,315 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 15 [2021-10-11 00:25:32,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 00:25:32,315 INFO L225 Difference]: With dead ends: 20 [2021-10-11 00:25:32,316 INFO L226 Difference]: Without dead ends: 0 [2021-10-11 00:25:32,316 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 7 SyntacticMatches, 4 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=212, Invalid=438, Unknown=0, NotChecked=0, Total=650 [2021-10-11 00:25:32,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-11 00:25:32,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-11 00:25:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-10-11 00:25:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-11 00:25:32,317 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15 [2021-10-11 00:25:32,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 00:25:32,317 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-11 00:25:32,317 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-10-11 00:25:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-11 00:25:32,318 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-11 00:25:32,524 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-11 00:25:32,525 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-11 00:25:32,678 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 62 [2021-10-11 00:25:32,893 WARN L197 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 57 [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 26) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 26) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point L53(lines 53 59) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point L20(lines 20 22) no Hoare annotation was computed. [2021-10-11 00:25:32,920 INFO L262 CegarLoopResult]: For program point L20-2(lines 20 22) no Hoare annotation was computed. [2021-10-11 00:25:32,921 INFO L258 CegarLoopResult]: At program point L45-1(lines 20 51) the Hoare annotation is: (let ((.cse4 (= ULTIMATE.start_assume_abort_if_not_~cond 1))) (or (let ((.cse5 (select |#memory_int| |ULTIMATE.start_main_~#array~0.base|))) (let ((.cse7 (select .cse5 (+ (* (div (+ ULTIMATE.start_main_~index1~0 (- 1)) 4294967296) (- 17179869184)) |ULTIMATE.start_main_~#array~0.offset| (* ULTIMATE.start_main_~index1~0 4) (- 4)))) (.cse6 (+ ULTIMATE.start_main_~index2~0 1))) (let ((.cse3 (mod .cse6 4294967296)) (.cse1 (* .cse7 (- 1))) (.cse2 (* (div .cse7 4294967296) 4294967296)) (.cse0 (select .cse5 (+ (* (div .cse6 4294967296) (- 17179869184)) (* ULTIMATE.start_main_~index2~0 4) |ULTIMATE.start_main_~#array~0.offset| 4)))) (and (<= .cse0 (+ (* 4294967296 (div (+ .cse0 .cse1 .cse2) 4294967296)) 4294967295)) (< .cse3 100000) (= 1 ULTIMATE.start___VERIFIER_assert_~cond) (< (mod (+ ULTIMATE.start_main_~index1~0 4294967295) 4294967296) .cse3) (<= (* 4294967296 (div (+ .cse0 .cse1 .cse2 4294967295) 4294967296)) .cse0) .cse4)))) (and .cse4 (= ULTIMATE.start_main_~loop_entered~0 0) (<= ULTIMATE.start_main_~index2~0 (+ (* 4294967296 (div ULTIMATE.start_main_~index2~0 4294967296)) 99999)) (<= ULTIMATE.start_main_~index1~0 (+ (* 4294967296 (div ULTIMATE.start_main_~index1~0 4294967296)) 99999))))) [2021-10-11 00:25:32,921 INFO L262 CegarLoopResult]: For program point L45-2(lines 34 61) no Hoare annotation was computed. [2021-10-11 00:25:32,921 INFO L262 CegarLoopResult]: For program point L33(lines 33 61) no Hoare annotation was computed. [2021-10-11 00:25:32,921 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-11 00:25:32,921 INFO L262 CegarLoopResult]: For program point L25(lines 25 27) no Hoare annotation was computed. [2021-10-11 00:25:32,921 INFO L258 CegarLoopResult]: At program point L25-2(lines 23 29) the Hoare annotation is: (let ((.cse0 (mod ULTIMATE.start_main_~index2~0 4294967296))) (and (= 1 ULTIMATE.start___VERIFIER_assert_~cond) (< .cse0 100000) (< (mod ULTIMATE.start_main_~index1~0 4294967296) .cse0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))) [2021-10-11 00:25:32,921 INFO L262 CegarLoopResult]: For program point L25-3(lines 25 27) no Hoare annotation was computed. [2021-10-11 00:25:32,922 INFO L262 CegarLoopResult]: For program point L21(line 21) no Hoare annotation was computed. [2021-10-11 00:25:32,922 INFO L258 CegarLoopResult]: At program point L25-5(lines 23 29) the Hoare annotation is: (let ((.cse0 (mod (+ ULTIMATE.start_main_~index2~0 1) 4294967296))) (and (not (= 0 ULTIMATE.start___VERIFIER_assert_~cond)) (< .cse0 100000) (< (mod (+ ULTIMATE.start_main_~index1~0 4294967295) 4294967296) .cse0))) [2021-10-11 00:25:32,922 INFO L258 CegarLoopResult]: At program point L54-2(lines 54 58) the Hoare annotation is: (or (let ((.cse4 (select |#memory_int| |ULTIMATE.start_main_~#array~0.base|))) (let ((.cse6 (select .cse4 (+ (* (div (+ ULTIMATE.start_main_~index1~0 (- 1)) 4294967296) (- 17179869184)) |ULTIMATE.start_main_~#array~0.offset| (* ULTIMATE.start_main_~index1~0 4) (- 4)))) (.cse5 (+ ULTIMATE.start_main_~index2~0 1))) (let ((.cse3 (mod .cse5 4294967296)) (.cse1 (* .cse6 (- 1))) (.cse2 (* (div .cse6 4294967296) 4294967296)) (.cse0 (select .cse4 (+ (* (div .cse5 4294967296) (- 17179869184)) (* ULTIMATE.start_main_~index2~0 4) |ULTIMATE.start_main_~#array~0.offset| 4)))) (and (<= .cse0 (+ (* 4294967296 (div (+ .cse0 .cse1 .cse2) 4294967296)) 4294967295)) (< .cse3 100000) (= 1 ULTIMATE.start___VERIFIER_assert_~cond) (< (mod (+ ULTIMATE.start_main_~index1~0 4294967295) 4294967296) .cse3) (<= (* 4294967296 (div (+ .cse0 .cse1 .cse2 4294967295) 4294967296)) .cse0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))))) (let ((.cse7 (mod ULTIMATE.start_main_~index2~0 4294967296))) (and (not (= 0 ULTIMATE.start___VERIFIER_assert_~cond)) (< .cse7 100000) (< (mod ULTIMATE.start_main_~index1~0 4294967296) .cse7)))) [2021-10-11 00:25:32,922 INFO L262 CegarLoopResult]: For program point L21-2(line 21) no Hoare annotation was computed. [2021-10-11 00:25:32,922 INFO L262 CegarLoopResult]: For program point L21-4(line 21) no Hoare annotation was computed. [2021-10-11 00:25:32,922 INFO L262 CegarLoopResult]: For program point L26(line 26) no Hoare annotation was computed. [2021-10-11 00:25:32,922 INFO L262 CegarLoopResult]: For program point L26-1(line 26) no Hoare annotation was computed. [2021-10-11 00:25:32,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 12:25:32 BoogieIcfgContainer [2021-10-11 00:25:32,948 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-11 00:25:32,949 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-11 00:25:32,949 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-11 00:25:32,949 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-11 00:25:32,950 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:24:52" (3/4) ... [2021-10-11 00:25:32,953 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-11 00:25:32,963 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2021-10-11 00:25:32,964 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-10-11 00:25:32,964 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-10-11 00:25:32,964 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-11 00:25:33,016 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cca24bbd-3910-49ff-82fd-72d20c906842/bin/uautomizer-Z5i5R5N3CC/witness.graphml [2021-10-11 00:25:33,016 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-11 00:25:33,017 INFO L168 Benchmark]: Toolchain (without parser) took 41328.03 ms. Allocated memory was 100.7 MB in the beginning and 337.6 MB in the end (delta: 237.0 MB). Free memory was 69.9 MB in the beginning and 223.6 MB in the end (delta: -153.7 MB). Peak memory consumption was 82.9 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,018 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 100.7 MB. Free memory was 56.6 MB in the beginning and 56.5 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:25:33,018 INFO L168 Benchmark]: CACSL2BoogieTranslator took 375.68 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 69.9 MB in the beginning and 106.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,019 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.28 ms. Allocated memory is still 132.1 MB. Free memory was 106.8 MB in the beginning and 105.2 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:25:33,019 INFO L168 Benchmark]: Boogie Preprocessor took 49.84 ms. Allocated memory is still 132.1 MB. Free memory was 105.2 MB in the beginning and 104.2 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,020 INFO L168 Benchmark]: RCFGBuilder took 528.62 ms. Allocated memory is still 132.1 MB. Free memory was 104.2 MB in the beginning and 89.5 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,020 INFO L168 Benchmark]: TraceAbstraction took 40229.97 ms. Allocated memory was 132.1 MB in the beginning and 337.6 MB in the end (delta: 205.5 MB). Free memory was 89.0 MB in the beginning and 226.7 MB in the end (delta: -137.7 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,021 INFO L168 Benchmark]: Witness Printer took 67.43 ms. Allocated memory is still 337.6 MB. Free memory was 226.7 MB in the beginning and 223.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:25:33,024 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 100.7 MB. Free memory was 56.6 MB in the beginning and 56.5 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 375.68 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 69.9 MB in the beginning and 106.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 69.28 ms. Allocated memory is still 132.1 MB. Free memory was 106.8 MB in the beginning and 105.2 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. * Boogie Preprocessor took 49.84 ms. Allocated memory is still 132.1 MB. Free memory was 105.2 MB in the beginning and 104.2 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 528.62 ms. Allocated memory is still 132.1 MB. Free memory was 104.2 MB in the beginning and 89.5 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * TraceAbstraction took 40229.97 ms. Allocated memory was 132.1 MB in the beginning and 337.6 MB in the end (delta: 205.5 MB). Free memory was 89.0 MB in the beginning and 226.7 MB in the end (delta: -137.7 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. * Witness Printer took 67.43 ms. Allocated memory is still 337.6 MB. Free memory was 226.7 MB in the beginning and 223.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 26]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 26]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 20]: Loop Invariant Derived loop invariant: (((((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] <= 4294967296 * ((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] * -1 + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] / 4294967296 * 4294967296) / 4294967296) + 4294967295 && (index2 + 1) % 4294967296 < 100000) && 1 == cond) && (index1 + 4294967295) % 4294967296 < (index2 + 1) % 4294967296) && 4294967296 * ((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] * -1 + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] / 4294967296 * 4294967296 + 4294967295) / 4294967296) <= unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4]) && cond == 1) || (((cond == 1 && loop_entered == 0) && index2 <= 4294967296 * (index2 / 4294967296) + 99999) && index1 <= 4294967296 * (index1 / 4294967296) + 99999) - InvariantResult [Line: 23]: Loop Invariant Derived loop invariant: ((1 == cond && index2 % 4294967296 < 100000) && index1 % 4294967296 < index2 % 4294967296) && cond == 1 - InvariantResult [Line: 23]: Loop Invariant Derived loop invariant: (!(0 == cond) && (index2 + 1) % 4294967296 < 100000) && (index1 + 4294967295) % 4294967296 < (index2 + 1) % 4294967296 - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: (((((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] <= 4294967296 * ((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] * -1 + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] / 4294967296 * 4294967296) / 4294967296) + 4294967295 && (index2 + 1) % 4294967296 < 100000) && 1 == cond) && (index1 + 4294967295) % 4294967296 < (index2 + 1) % 4294967296) && 4294967296 * ((unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4] + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] * -1 + unknown-#memory_int-unknown[array][(index1 + -1) / 4294967296 * -17179869184 + array + index1 * 4 + -4] / 4294967296 * 4294967296 + 4294967295) / 4294967296) <= unknown-#memory_int-unknown[array][(index2 + 1) / 4294967296 * -17179869184 + index2 * 4 + array + 4]) && cond == 1) || ((!(0 == cond) && index2 % 4294967296 < 100000) && index1 % 4294967296 < index2 % 4294967296) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 22 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 39.7s, OverallIterations: 5, TraceHistogramMax: 2, AutomataDifference: 2.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 74 SDtfs, 153 SDslu, 68 SDs, 0 SdLazy, 158 SolverSat, 53 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 80 GetRequests, 20 SyntacticMatches, 5 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 3.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=22occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 22 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 12 NumberOfFragments, 462 HoareAnnotationTreeSize, 4 FomulaSimplifications, 443 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 4 FomulaSimplificationsInter, 439 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 36.3s InterpolantComputationTime, 82 NumberOfCodeBlocks, 82 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 75 ConstructedInterpolants, 0 QuantifiedInterpolants, 49292 SizeOfPredicates, 23 NumberOfNonLiveVariables, 162 ConjunctsInSsa, 57 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 3/6 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 proved your program to be correct! Received shutdown request...