./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label07.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label07.c -s /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 40c9463fc988555c5bbf5eca12bf70974b14d395 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 10:07:28,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 10:07:28,750 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 10:07:28,758 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 10:07:28,759 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 10:07:28,759 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 10:07:28,760 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 10:07:28,762 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 10:07:28,764 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 10:07:28,765 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 10:07:28,766 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 10:07:28,767 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 10:07:28,767 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 10:07:28,768 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 10:07:28,769 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 10:07:28,770 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 10:07:28,771 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 10:07:28,772 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 10:07:28,773 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 10:07:28,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 10:07:28,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 10:07:28,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 10:07:28,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 10:07:28,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 10:07:28,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 10:07:28,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 10:07:28,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 10:07:28,782 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 10:07:28,783 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 10:07:28,783 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 10:07:28,784 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 10:07:28,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 10:07:28,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 10:07:28,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 10:07:28,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 10:07:28,786 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 10:07:28,787 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 10:07:28,787 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 10:07:28,787 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 10:07:28,788 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 10:07:28,788 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 10:07:28,789 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-07 10:07:28,801 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 10:07:28,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 10:07:28,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 10:07:28,802 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 10:07:28,802 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 10:07:28,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 10:07:28,802 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 10:07:28,802 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 10:07:28,803 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 10:07:28,804 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 10:07:28,804 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 10:07:28,805 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 10:07:28,805 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer 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(__VERIFIER_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 -> 40c9463fc988555c5bbf5eca12bf70974b14d395 [2019-12-07 10:07:28,912 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 10:07:28,921 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 10:07:28,923 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 10:07:28,924 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 10:07:28,924 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 10:07:28,925 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem18_label07.c [2019-12-07 10:07:28,964 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/data/4b4e9c990/da749470c5b343818b40ae2dc63e9b4f/FLAG72bfb284b [2019-12-07 10:07:29,525 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 10:07:29,526 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/sv-benchmarks/c/eca-rers2012/Problem18_label07.c [2019-12-07 10:07:29,542 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/data/4b4e9c990/da749470c5b343818b40ae2dc63e9b4f/FLAG72bfb284b [2019-12-07 10:07:29,998 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/data/4b4e9c990/da749470c5b343818b40ae2dc63e9b4f [2019-12-07 10:07:30,001 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 10:07:30,002 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 10:07:30,003 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 10:07:30,003 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 10:07:30,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 10:07:30,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:07:29" (1/1) ... [2019-12-07 10:07:30,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@449728aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:30, skipping insertion in model container [2019-12-07 10:07:30,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:07:29" (1/1) ... [2019-12-07 10:07:30,013 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 10:07:30,082 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 10:07:30,689 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:07:30,692 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 10:07:30,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:07:31,005 INFO L208 MainTranslator]: Completed translation [2019-12-07 10:07:31,005 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31 WrapperNode [2019-12-07 10:07:31,006 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 10:07:31,006 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 10:07:31,006 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 10:07:31,006 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 10:07:31,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,041 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,142 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 10:07:31,143 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 10:07:31,143 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 10:07:31,143 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 10:07:31,149 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,149 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,161 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,161 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,218 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,236 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,252 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... [2019-12-07 10:07:31,270 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 10:07:31,271 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 10:07:31,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 10:07:31,271 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 10:07:31,272 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/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 [2019-12-07 10:07:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 10:07:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 10:07:33,480 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 10:07:33,481 INFO L287 CfgBuilder]: Removed 11 assume(true) statements. [2019-12-07 10:07:33,482 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 10:07:33 BoogieIcfgContainer [2019-12-07 10:07:33,482 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 10:07:33,483 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 10:07:33,483 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 10:07:33,485 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 10:07:33,486 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 10:07:29" (1/3) ... [2019-12-07 10:07:33,486 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39d81c50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 10:07:33, skipping insertion in model container [2019-12-07 10:07:33,486 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:07:31" (2/3) ... [2019-12-07 10:07:33,487 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39d81c50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 10:07:33, skipping insertion in model container [2019-12-07 10:07:33,487 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 10:07:33" (3/3) ... [2019-12-07 10:07:33,489 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem18_label07.c [2019-12-07 10:07:33,496 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 10:07:33,501 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 10:07:33,508 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 10:07:33,530 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 10:07:33,531 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 10:07:33,531 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 10:07:33,531 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 10:07:33,531 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 10:07:33,531 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 10:07:33,531 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 10:07:33,531 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 10:07:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states. [2019-12-07 10:07:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2019-12-07 10:07:33,555 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:33,556 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:33,556 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:33,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:33,560 INFO L82 PathProgramCache]: Analyzing trace with hash 433832817, now seen corresponding path program 1 times [2019-12-07 10:07:33,565 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:33,566 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029083960] [2019-12-07 10:07:33,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:33,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:07:33,829 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029083960] [2019-12-07 10:07:33,830 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:07:33,830 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-07 10:07:33,832 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1659174659] [2019-12-07 10:07:33,836 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 10:07:33,837 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:33,849 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 10:07:33,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:33,851 INFO L87 Difference]: Start difference. First operand 757 states. Second operand 6 states. [2019-12-07 10:07:40,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:40,158 INFO L93 Difference]: Finished difference Result 2900 states and 5648 transitions. [2019-12-07 10:07:40,159 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-07 10:07:40,161 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 47 [2019-12-07 10:07:40,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:40,201 INFO L225 Difference]: With dead ends: 2900 [2019-12-07 10:07:40,201 INFO L226 Difference]: Without dead ends: 2074 [2019-12-07 10:07:40,206 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=31, Unknown=0, NotChecked=0, Total=56 [2019-12-07 10:07:40,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2074 states. [2019-12-07 10:07:40,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2074 to 2074. [2019-12-07 10:07:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2074 states. [2019-12-07 10:07:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 2074 states and 3220 transitions. [2019-12-07 10:07:40,296 INFO L78 Accepts]: Start accepts. Automaton has 2074 states and 3220 transitions. Word has length 47 [2019-12-07 10:07:40,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:40,296 INFO L462 AbstractCegarLoop]: Abstraction has 2074 states and 3220 transitions. [2019-12-07 10:07:40,296 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 10:07:40,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3220 transitions. [2019-12-07 10:07:40,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-12-07 10:07:40,301 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:40,302 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:40,302 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:40,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:40,302 INFO L82 PathProgramCache]: Analyzing trace with hash -1318536312, now seen corresponding path program 1 times [2019-12-07 10:07:40,303 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:40,303 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2147219776] [2019-12-07 10:07:40,303 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:07:40,531 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2147219776] [2019-12-07 10:07:40,531 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:07:40,531 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:07:40,531 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455187118] [2019-12-07 10:07:40,533 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 10:07:40,533 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:40,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 10:07:40,533 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:07:40,533 INFO L87 Difference]: Start difference. First operand 2074 states and 3220 transitions. Second operand 5 states. [2019-12-07 10:07:44,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:44,301 INFO L93 Difference]: Finished difference Result 6216 states and 9540 transitions. [2019-12-07 10:07:44,302 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:07:44,302 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 140 [2019-12-07 10:07:44,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:44,318 INFO L225 Difference]: With dead ends: 6216 [2019-12-07 10:07:44,318 INFO L226 Difference]: Without dead ends: 4144 [2019-12-07 10:07:44,321 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:44,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4144 states. [2019-12-07 10:07:44,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4144 to 4144. [2019-12-07 10:07:44,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4144 states. [2019-12-07 10:07:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 4144 states and 5434 transitions. [2019-12-07 10:07:44,419 INFO L78 Accepts]: Start accepts. Automaton has 4144 states and 5434 transitions. Word has length 140 [2019-12-07 10:07:44,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:44,419 INFO L462 AbstractCegarLoop]: Abstraction has 4144 states and 5434 transitions. [2019-12-07 10:07:44,419 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 10:07:44,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4144 states and 5434 transitions. [2019-12-07 10:07:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2019-12-07 10:07:44,424 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:44,424 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:44,424 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:44,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:44,425 INFO L82 PathProgramCache]: Analyzing trace with hash 926922057, now seen corresponding path program 1 times [2019-12-07 10:07:44,425 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:44,425 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753228606] [2019-12-07 10:07:44,425 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:07:44,550 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753228606] [2019-12-07 10:07:44,550 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:07:44,550 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:07:44,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735697129] [2019-12-07 10:07:44,551 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:07:44,551 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:44,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:07:44,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:07:44,552 INFO L87 Difference]: Start difference. First operand 4144 states and 5434 transitions. Second operand 4 states. [2019-12-07 10:07:48,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:48,018 INFO L93 Difference]: Finished difference Result 11736 states and 16718 transitions. [2019-12-07 10:07:48,018 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:07:48,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 229 [2019-12-07 10:07:48,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:48,053 INFO L225 Difference]: With dead ends: 11736 [2019-12-07 10:07:48,053 INFO L226 Difference]: Without dead ends: 8284 [2019-12-07 10:07:48,057 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:07:48,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8284 states. [2019-12-07 10:07:48,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8284 to 7594. [2019-12-07 10:07:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7594 states. [2019-12-07 10:07:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7594 states to 7594 states and 10546 transitions. [2019-12-07 10:07:48,171 INFO L78 Accepts]: Start accepts. Automaton has 7594 states and 10546 transitions. Word has length 229 [2019-12-07 10:07:48,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:48,172 INFO L462 AbstractCegarLoop]: Abstraction has 7594 states and 10546 transitions. [2019-12-07 10:07:48,172 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:07:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 7594 states and 10546 transitions. [2019-12-07 10:07:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2019-12-07 10:07:48,176 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:48,176 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:48,176 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:48,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:48,177 INFO L82 PathProgramCache]: Analyzing trace with hash -1679191349, now seen corresponding path program 1 times [2019-12-07 10:07:48,177 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:48,177 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313116994] [2019-12-07 10:07:48,177 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 176 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:07:48,501 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [313116994] [2019-12-07 10:07:48,502 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [616209195] [2019-12-07 10:07:48,502 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/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 [2019-12-07 10:07:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:48,573 INFO L264 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:07:48,585 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:07:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2019-12-07 10:07:48,686 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:07:48,686 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2019-12-07 10:07:48,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814663313] [2019-12-07 10:07:48,687 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:07:48,687 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:48,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:07:48,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:48,688 INFO L87 Difference]: Start difference. First operand 7594 states and 10546 transitions. Second operand 3 states. [2019-12-07 10:07:51,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:51,293 INFO L93 Difference]: Finished difference Result 20016 states and 28837 transitions. [2019-12-07 10:07:51,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:07:51,295 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 320 [2019-12-07 10:07:51,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:51,351 INFO L225 Difference]: With dead ends: 20016 [2019-12-07 10:07:51,351 INFO L226 Difference]: Without dead ends: 13114 [2019-12-07 10:07:51,357 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 324 GetRequests, 319 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:51,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13114 states. [2019-12-07 10:07:51,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13114 to 10354. [2019-12-07 10:07:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10354 states. [2019-12-07 10:07:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10354 states to 10354 states and 13607 transitions. [2019-12-07 10:07:51,482 INFO L78 Accepts]: Start accepts. Automaton has 10354 states and 13607 transitions. Word has length 320 [2019-12-07 10:07:51,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:51,482 INFO L462 AbstractCegarLoop]: Abstraction has 10354 states and 13607 transitions. [2019-12-07 10:07:51,482 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:07:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 10354 states and 13607 transitions. [2019-12-07 10:07:51,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2019-12-07 10:07:51,487 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:51,487 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:51,687 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:07:51,688 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:51,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:51,688 INFO L82 PathProgramCache]: Analyzing trace with hash -793301092, now seen corresponding path program 1 times [2019-12-07 10:07:51,688 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:51,688 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [657627490] [2019-12-07 10:07:51,689 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 290 proven. 3 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2019-12-07 10:07:51,990 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [657627490] [2019-12-07 10:07:51,990 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2103546549] [2019-12-07 10:07:51,990 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/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 [2019-12-07 10:07:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:52,061 INFO L264 TraceCheckSpWp]: Trace formula consists of 500 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:07:52,066 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:07:52,181 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-12-07 10:07:52,181 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:07:52,182 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2019-12-07 10:07:52,182 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15137735] [2019-12-07 10:07:52,182 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:07:52,183 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:52,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:07:52,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:52,183 INFO L87 Difference]: Start difference. First operand 10354 states and 13607 transitions. Second operand 3 states. [2019-12-07 10:07:54,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:54,843 INFO L93 Difference]: Finished difference Result 27606 states and 37221 transitions. [2019-12-07 10:07:54,843 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:07:54,843 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 384 [2019-12-07 10:07:54,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:54,874 INFO L225 Difference]: With dead ends: 27606 [2019-12-07 10:07:54,874 INFO L226 Difference]: Without dead ends: 17944 [2019-12-07 10:07:54,885 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 388 GetRequests, 383 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:54,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17944 states. [2019-12-07 10:07:55,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17944 to 16564. [2019-12-07 10:07:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16564 states. [2019-12-07 10:07:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16564 states to 16564 states and 20777 transitions. [2019-12-07 10:07:55,044 INFO L78 Accepts]: Start accepts. Automaton has 16564 states and 20777 transitions. Word has length 384 [2019-12-07 10:07:55,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:55,045 INFO L462 AbstractCegarLoop]: Abstraction has 16564 states and 20777 transitions. [2019-12-07 10:07:55,045 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:07:55,045 INFO L276 IsEmpty]: Start isEmpty. Operand 16564 states and 20777 transitions. [2019-12-07 10:07:55,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2019-12-07 10:07:55,053 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:55,053 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:55,254 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:07:55,254 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:55,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:55,254 INFO L82 PathProgramCache]: Analyzing trace with hash 1297884220, now seen corresponding path program 1 times [2019-12-07 10:07:55,255 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:55,255 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582517690] [2019-12-07 10:07:55,255 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:55,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:55,691 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 442 proven. 3 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2019-12-07 10:07:55,691 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582517690] [2019-12-07 10:07:55,691 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1782291706] [2019-12-07 10:07:55,691 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:07:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:55,777 INFO L264 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:07:55,781 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:07:55,890 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 479 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2019-12-07 10:07:55,890 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:07:55,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2019-12-07 10:07:55,891 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74466950] [2019-12-07 10:07:55,891 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:07:55,892 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:55,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:07:55,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:55,892 INFO L87 Difference]: Start difference. First operand 16564 states and 20777 transitions. Second operand 3 states. [2019-12-07 10:07:57,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:07:57,867 INFO L93 Difference]: Finished difference Result 35196 states and 43802 transitions. [2019-12-07 10:07:57,867 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:07:57,867 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 486 [2019-12-07 10:07:57,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:07:57,884 INFO L225 Difference]: With dead ends: 35196 [2019-12-07 10:07:57,884 INFO L226 Difference]: Without dead ends: 16564 [2019-12-07 10:07:57,897 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 490 GetRequests, 485 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 10:07:57,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16564 states. [2019-12-07 10:07:58,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16564 to 15874. [2019-12-07 10:07:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15874 states. [2019-12-07 10:07:58,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15874 states to 15874 states and 17000 transitions. [2019-12-07 10:07:58,015 INFO L78 Accepts]: Start accepts. Automaton has 15874 states and 17000 transitions. Word has length 486 [2019-12-07 10:07:58,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:07:58,016 INFO L462 AbstractCegarLoop]: Abstraction has 15874 states and 17000 transitions. [2019-12-07 10:07:58,016 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:07:58,016 INFO L276 IsEmpty]: Start isEmpty. Operand 15874 states and 17000 transitions. [2019-12-07 10:07:58,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2019-12-07 10:07:58,024 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:07:58,025 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:07:58,225 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:07:58,226 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:07:58,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:07:58,227 INFO L82 PathProgramCache]: Analyzing trace with hash -2128477721, now seen corresponding path program 1 times [2019-12-07 10:07:58,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:07:58,228 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915439796] [2019-12-07 10:07:58,228 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:07:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:07:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 699 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2019-12-07 10:07:59,036 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915439796] [2019-12-07 10:07:59,036 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:07:59,036 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:07:59,036 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494777014] [2019-12-07 10:07:59,037 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:07:59,037 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:07:59,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:07:59,038 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:07:59,038 INFO L87 Difference]: Start difference. First operand 15874 states and 17000 transitions. Second operand 4 states. [2019-12-07 10:08:04,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:04,566 INFO L93 Difference]: Finished difference Result 42096 states and 45887 transitions. [2019-12-07 10:08:04,566 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:08:04,566 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1088 [2019-12-07 10:08:04,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:04,589 INFO L225 Difference]: With dead ends: 42096 [2019-12-07 10:08:04,589 INFO L226 Difference]: Without dead ends: 26914 [2019-12-07 10:08:04,601 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:04,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26914 states. [2019-12-07 10:08:04,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26914 to 20704. [2019-12-07 10:08:04,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20704 states. [2019-12-07 10:08:04,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20704 states to 20704 states and 22085 transitions. [2019-12-07 10:08:04,765 INFO L78 Accepts]: Start accepts. Automaton has 20704 states and 22085 transitions. Word has length 1088 [2019-12-07 10:08:04,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:04,766 INFO L462 AbstractCegarLoop]: Abstraction has 20704 states and 22085 transitions. [2019-12-07 10:08:04,766 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:08:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 20704 states and 22085 transitions. [2019-12-07 10:08:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2019-12-07 10:08:04,776 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:04,777 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:04,777 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:04,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:04,778 INFO L82 PathProgramCache]: Analyzing trace with hash -302024924, now seen corresponding path program 1 times [2019-12-07 10:08:04,778 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:04,778 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805708814] [2019-12-07 10:08:04,778 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:04,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:05,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 712 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2019-12-07 10:08:05,580 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805708814] [2019-12-07 10:08:05,580 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:05,580 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:08:05,580 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010835501] [2019-12-07 10:08:05,581 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:08:05,581 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:05,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:08:05,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:05,581 INFO L87 Difference]: Start difference. First operand 20704 states and 22085 transitions. Second operand 4 states. [2019-12-07 10:08:08,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:08,999 INFO L93 Difference]: Finished difference Result 53826 states and 57312 transitions. [2019-12-07 10:08:09,000 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:08:09,000 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1102 [2019-12-07 10:08:09,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:09,025 INFO L225 Difference]: With dead ends: 53826 [2019-12-07 10:08:09,025 INFO L226 Difference]: Without dead ends: 33814 [2019-12-07 10:08:09,038 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:09,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33814 states. [2019-12-07 10:08:09,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33814 to 32434. [2019-12-07 10:08:09,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32434 states. [2019-12-07 10:08:09,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32434 states to 32434 states and 34027 transitions. [2019-12-07 10:08:09,271 INFO L78 Accepts]: Start accepts. Automaton has 32434 states and 34027 transitions. Word has length 1102 [2019-12-07 10:08:09,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:09,272 INFO L462 AbstractCegarLoop]: Abstraction has 32434 states and 34027 transitions. [2019-12-07 10:08:09,272 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:08:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 32434 states and 34027 transitions. [2019-12-07 10:08:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2019-12-07 10:08:09,282 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:09,283 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:09,283 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:09,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:09,284 INFO L82 PathProgramCache]: Analyzing trace with hash 1616622707, now seen corresponding path program 1 times [2019-12-07 10:08:09,284 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:09,284 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1341343647] [2019-12-07 10:08:09,284 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:10,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 458 proven. 6 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2019-12-07 10:08:10,407 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1341343647] [2019-12-07 10:08:10,408 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1769855273] [2019-12-07 10:08:10,408 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:10,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:10,581 INFO L264 TraceCheckSpWp]: Trace formula consists of 1287 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:08:10,589 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:08:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2019-12-07 10:08:11,501 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:08:11,501 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [3] total 4 [2019-12-07 10:08:11,502 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1747954131] [2019-12-07 10:08:11,502 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:11,502 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:11,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:11,503 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:08:11,503 INFO L87 Difference]: Start difference. First operand 32434 states and 34027 transitions. Second operand 3 states. [2019-12-07 10:08:13,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:13,177 INFO L93 Difference]: Finished difference Result 73146 states and 77037 transitions. [2019-12-07 10:08:13,177 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:13,177 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1107 [2019-12-07 10:08:13,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:13,207 INFO L225 Difference]: With dead ends: 73146 [2019-12-07 10:08:13,207 INFO L226 Difference]: Without dead ends: 41404 [2019-12-07 10:08:13,224 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1109 GetRequests, 1106 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:08:13,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41404 states. [2019-12-07 10:08:13,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41404 to 39334. [2019-12-07 10:08:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39334 states. [2019-12-07 10:08:13,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39334 states to 39334 states and 41399 transitions. [2019-12-07 10:08:13,509 INFO L78 Accepts]: Start accepts. Automaton has 39334 states and 41399 transitions. Word has length 1107 [2019-12-07 10:08:13,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:13,510 INFO L462 AbstractCegarLoop]: Abstraction has 39334 states and 41399 transitions. [2019-12-07 10:08:13,510 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 39334 states and 41399 transitions. [2019-12-07 10:08:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2019-12-07 10:08:13,519 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:13,520 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:13,720 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:13,721 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:13,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:13,722 INFO L82 PathProgramCache]: Analyzing trace with hash -1394068458, now seen corresponding path program 1 times [2019-12-07 10:08:13,722 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:13,723 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869770815] [2019-12-07 10:08:13,723 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 503 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2019-12-07 10:08:14,510 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1869770815] [2019-12-07 10:08:14,510 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:14,511 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:08:14,511 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165565982] [2019-12-07 10:08:14,512 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:08:14,512 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:14,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:08:14,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:14,512 INFO L87 Difference]: Start difference. First operand 39334 states and 41399 transitions. Second operand 4 states. [2019-12-07 10:08:20,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:20,165 INFO L93 Difference]: Finished difference Result 85566 states and 90207 transitions. [2019-12-07 10:08:20,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:08:20,165 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1121 [2019-12-07 10:08:20,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:20,198 INFO L225 Difference]: With dead ends: 85566 [2019-12-07 10:08:20,199 INFO L226 Difference]: Without dead ends: 46924 [2019-12-07 10:08:20,217 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:20,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46924 states. [2019-12-07 10:08:20,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46924 to 46234. [2019-12-07 10:08:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46234 states. [2019-12-07 10:08:20,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46234 states to 46234 states and 48521 transitions. [2019-12-07 10:08:20,558 INFO L78 Accepts]: Start accepts. Automaton has 46234 states and 48521 transitions. Word has length 1121 [2019-12-07 10:08:20,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:20,558 INFO L462 AbstractCegarLoop]: Abstraction has 46234 states and 48521 transitions. [2019-12-07 10:08:20,559 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:08:20,559 INFO L276 IsEmpty]: Start isEmpty. Operand 46234 states and 48521 transitions. [2019-12-07 10:08:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2019-12-07 10:08:20,569 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:20,570 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:20,570 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:20,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:20,571 INFO L82 PathProgramCache]: Analyzing trace with hash -1670637858, now seen corresponding path program 1 times [2019-12-07 10:08:20,571 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:20,571 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036826358] [2019-12-07 10:08:20,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 463 proven. 795 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-12-07 10:08:23,449 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036826358] [2019-12-07 10:08:23,449 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1175023768] [2019-12-07 10:08:23,449 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:23,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:23,614 INFO L264 TraceCheckSpWp]: Trace formula consists of 1322 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:08:23,621 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:08:24,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 582 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2019-12-07 10:08:24,155 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:08:24,156 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2019-12-07 10:08:24,156 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419054783] [2019-12-07 10:08:24,157 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:24,157 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:24,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:24,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2019-12-07 10:08:24,157 INFO L87 Difference]: Start difference. First operand 46234 states and 48521 transitions. Second operand 3 states. [2019-12-07 10:08:26,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:26,587 INFO L93 Difference]: Finished difference Result 107646 states and 113372 transitions. [2019-12-07 10:08:26,588 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:26,588 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1142 [2019-12-07 10:08:26,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:26,638 INFO L225 Difference]: With dead ends: 107646 [2019-12-07 10:08:26,638 INFO L226 Difference]: Without dead ends: 62104 [2019-12-07 10:08:26,661 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1154 GetRequests, 1142 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2019-12-07 10:08:26,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62104 states. [2019-12-07 10:08:27,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62104 to 62104. [2019-12-07 10:08:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62104 states. [2019-12-07 10:08:27,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62104 states to 62104 states and 64817 transitions. [2019-12-07 10:08:27,174 INFO L78 Accepts]: Start accepts. Automaton has 62104 states and 64817 transitions. Word has length 1142 [2019-12-07 10:08:27,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:27,175 INFO L462 AbstractCegarLoop]: Abstraction has 62104 states and 64817 transitions. [2019-12-07 10:08:27,175 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 62104 states and 64817 transitions. [2019-12-07 10:08:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2019-12-07 10:08:27,197 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:27,198 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:27,398 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:27,398 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:27,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:27,400 INFO L82 PathProgramCache]: Analyzing trace with hash 1815460078, now seen corresponding path program 1 times [2019-12-07 10:08:27,400 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:27,400 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638586950] [2019-12-07 10:08:27,401 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:28,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1781 backedges. 694 proven. 0 refuted. 0 times theorem prover too weak. 1087 trivial. 0 not checked. [2019-12-07 10:08:28,382 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1638586950] [2019-12-07 10:08:28,383 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:28,383 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:08:28,383 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070327770] [2019-12-07 10:08:28,384 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:08:28,384 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:28,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:08:28,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:28,384 INFO L87 Difference]: Start difference. First operand 62104 states and 64817 transitions. Second operand 4 states. [2019-12-07 10:08:34,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:34,705 INFO L93 Difference]: Finished difference Result 148356 states and 155480 transitions. [2019-12-07 10:08:34,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:08:34,706 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1238 [2019-12-07 10:08:34,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:34,773 INFO L225 Difference]: With dead ends: 148356 [2019-12-07 10:08:34,773 INFO L226 Difference]: Without dead ends: 82804 [2019-12-07 10:08:34,804 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:34,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82804 states. [2019-12-07 10:08:35,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82804 to 74524. [2019-12-07 10:08:35,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74524 states. [2019-12-07 10:08:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74524 states to 74524 states and 77401 transitions. [2019-12-07 10:08:35,471 INFO L78 Accepts]: Start accepts. Automaton has 74524 states and 77401 transitions. Word has length 1238 [2019-12-07 10:08:35,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:35,472 INFO L462 AbstractCegarLoop]: Abstraction has 74524 states and 77401 transitions. [2019-12-07 10:08:35,472 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:08:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 74524 states and 77401 transitions. [2019-12-07 10:08:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1240 [2019-12-07 10:08:35,486 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:35,487 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:35,487 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:35,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:35,487 INFO L82 PathProgramCache]: Analyzing trace with hash -1941423907, now seen corresponding path program 1 times [2019-12-07 10:08:35,487 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:35,487 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052689488] [2019-12-07 10:08:35,488 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:38,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1783 backedges. 936 proven. 581 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2019-12-07 10:08:38,136 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052689488] [2019-12-07 10:08:38,137 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [589468262] [2019-12-07 10:08:38,137 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:38,325 INFO L264 TraceCheckSpWp]: Trace formula consists of 1449 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 10:08:38,331 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:08:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1783 backedges. 1069 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2019-12-07 10:08:38,947 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:08:38,948 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2019-12-07 10:08:38,948 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008080553] [2019-12-07 10:08:38,948 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:38,949 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:38,949 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:38,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-12-07 10:08:38,949 INFO L87 Difference]: Start difference. First operand 74524 states and 77401 transitions. Second operand 3 states. [2019-12-07 10:08:40,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:40,513 INFO L93 Difference]: Finished difference Result 149736 states and 155513 transitions. [2019-12-07 10:08:40,514 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:40,514 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1239 [2019-12-07 10:08:40,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:40,572 INFO L225 Difference]: With dead ends: 149736 [2019-12-07 10:08:40,572 INFO L226 Difference]: Without dead ends: 75214 [2019-12-07 10:08:40,600 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1249 GetRequests, 1240 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-12-07 10:08:40,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75214 states. [2019-12-07 10:08:41,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75214 to 75214. [2019-12-07 10:08:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75214 states. [2019-12-07 10:08:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75214 states to 75214 states and 77634 transitions. [2019-12-07 10:08:41,294 INFO L78 Accepts]: Start accepts. Automaton has 75214 states and 77634 transitions. Word has length 1239 [2019-12-07 10:08:41,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:41,295 INFO L462 AbstractCegarLoop]: Abstraction has 75214 states and 77634 transitions. [2019-12-07 10:08:41,295 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 75214 states and 77634 transitions. [2019-12-07 10:08:41,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1245 [2019-12-07 10:08:41,308 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:41,309 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:41,509 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:41,510 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:41,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:41,512 INFO L82 PathProgramCache]: Analyzing trace with hash 21704526, now seen corresponding path program 1 times [2019-12-07 10:08:41,512 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:41,513 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801842549] [2019-12-07 10:08:41,513 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1829 backedges. 1113 proven. 0 refuted. 0 times theorem prover too weak. 716 trivial. 0 not checked. [2019-12-07 10:08:42,354 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801842549] [2019-12-07 10:08:42,354 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:42,354 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:08:42,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41825330] [2019-12-07 10:08:42,355 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:08:42,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:42,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:08:42,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:42,356 INFO L87 Difference]: Start difference. First operand 75214 states and 77634 transitions. Second operand 4 states. [2019-12-07 10:08:45,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:45,384 INFO L93 Difference]: Finished difference Result 150426 states and 155279 transitions. [2019-12-07 10:08:45,384 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 10:08:45,384 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1244 [2019-12-07 10:08:45,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:45,443 INFO L225 Difference]: With dead ends: 150426 [2019-12-07 10:08:45,443 INFO L226 Difference]: Without dead ends: 75904 [2019-12-07 10:08:45,475 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:08:45,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75904 states. [2019-12-07 10:08:45,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75904 to 73834. [2019-12-07 10:08:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73834 states. [2019-12-07 10:08:46,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73834 states to 73834 states and 75696 transitions. [2019-12-07 10:08:46,043 INFO L78 Accepts]: Start accepts. Automaton has 73834 states and 75696 transitions. Word has length 1244 [2019-12-07 10:08:46,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:46,043 INFO L462 AbstractCegarLoop]: Abstraction has 73834 states and 75696 transitions. [2019-12-07 10:08:46,043 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:08:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 73834 states and 75696 transitions. [2019-12-07 10:08:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1284 [2019-12-07 10:08:46,058 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:46,058 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:46,059 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:46,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:46,059 INFO L82 PathProgramCache]: Analyzing trace with hash -2117417726, now seen corresponding path program 1 times [2019-12-07 10:08:46,059 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:46,059 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916215862] [2019-12-07 10:08:46,059 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 1187 trivial. 0 not checked. [2019-12-07 10:08:47,203 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916215862] [2019-12-07 10:08:47,203 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:47,203 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:08:47,203 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794873840] [2019-12-07 10:08:47,204 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:47,204 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:47,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:47,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:47,204 INFO L87 Difference]: Start difference. First operand 73834 states and 75696 transitions. Second operand 3 states. [2019-12-07 10:08:48,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:48,802 INFO L93 Difference]: Finished difference Result 146976 states and 150699 transitions. [2019-12-07 10:08:48,802 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:48,802 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1283 [2019-12-07 10:08:48,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:48,859 INFO L225 Difference]: With dead ends: 146976 [2019-12-07 10:08:48,860 INFO L226 Difference]: Without dead ends: 73834 [2019-12-07 10:08:48,890 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 6 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:48,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73834 states. [2019-12-07 10:08:49,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73834 to 73834. [2019-12-07 10:08:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73834 states. [2019-12-07 10:08:49,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73834 states to 73834 states and 75542 transitions. [2019-12-07 10:08:49,431 INFO L78 Accepts]: Start accepts. Automaton has 73834 states and 75542 transitions. Word has length 1283 [2019-12-07 10:08:49,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:49,432 INFO L462 AbstractCegarLoop]: Abstraction has 73834 states and 75542 transitions. [2019-12-07 10:08:49,432 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 73834 states and 75542 transitions. [2019-12-07 10:08:49,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1569 [2019-12-07 10:08:49,459 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:49,460 INFO L410 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:49,460 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:49,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:49,460 INFO L82 PathProgramCache]: Analyzing trace with hash 498975874, now seen corresponding path program 1 times [2019-12-07 10:08:49,460 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:49,460 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [620551141] [2019-12-07 10:08:49,460 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 2175 proven. 515 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2019-12-07 10:08:51,247 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [620551141] [2019-12-07 10:08:51,247 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [57786119] [2019-12-07 10:08:51,247 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:51,472 INFO L264 TraceCheckSpWp]: Trace formula consists of 1831 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 10:08:51,481 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:08:51,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:51,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:53,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 2221 proven. 0 refuted. 0 times theorem prover too weak. 1151 trivial. 0 not checked. [2019-12-07 10:08:53,886 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 10:08:53,887 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2019-12-07 10:08:53,887 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647216232] [2019-12-07 10:08:53,888 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:53,888 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:53,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:53,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-12-07 10:08:53,888 INFO L87 Difference]: Start difference. First operand 73834 states and 75542 transitions. Second operand 3 states. [2019-12-07 10:08:56,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:56,953 INFO L93 Difference]: Finished difference Result 165606 states and 169673 transitions. [2019-12-07 10:08:56,953 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:56,953 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1568 [2019-12-07 10:08:56,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:57,026 INFO L225 Difference]: With dead ends: 165606 [2019-12-07 10:08:57,026 INFO L226 Difference]: Without dead ends: 92464 [2019-12-07 10:08:57,062 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1575 GetRequests, 1569 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-12-07 10:08:57,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92464 states. [2019-12-07 10:08:57,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92464 to 91774. [2019-12-07 10:08:57,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91774 states. [2019-12-07 10:08:57,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91774 states to 91774 states and 94000 transitions. [2019-12-07 10:08:57,777 INFO L78 Accepts]: Start accepts. Automaton has 91774 states and 94000 transitions. Word has length 1568 [2019-12-07 10:08:57,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:57,777 INFO L462 AbstractCegarLoop]: Abstraction has 91774 states and 94000 transitions. [2019-12-07 10:08:57,778 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 91774 states and 94000 transitions. [2019-12-07 10:08:57,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1577 [2019-12-07 10:08:57,806 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:57,807 INFO L410 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:58,007 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:58,008 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:58,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:58,010 INFO L82 PathProgramCache]: Analyzing trace with hash -1775350542, now seen corresponding path program 1 times [2019-12-07 10:08:58,010 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:58,010 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462127576] [2019-12-07 10:08:58,011 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:59,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2672 backedges. 1723 proven. 314 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2019-12-07 10:08:59,673 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1462127576] [2019-12-07 10:08:59,673 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [996885127] [2019-12-07 10:08:59,673 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:08:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:59,898 INFO L264 TraceCheckSpWp]: Trace formula consists of 1817 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 10:08:59,906 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 10:08:59,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 10:08:59,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:08:59,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 10:09:01,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2672 backedges. 765 proven. 45 refuted. 0 times theorem prover too weak. 1862 trivial. 0 not checked. [2019-12-07 10:09:01,417 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-07 10:09:01,418 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 7 [2019-12-07 10:09:01,418 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869237145] [2019-12-07 10:09:01,419 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-07 10:09:01,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:01,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-07 10:09:01,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2019-12-07 10:09:01,419 INFO L87 Difference]: Start difference. First operand 91774 states and 94000 transitions. Second operand 7 states. [2019-12-07 10:09:23,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:23,991 INFO L93 Difference]: Finished difference Result 213214 states and 218630 transitions. [2019-12-07 10:09:23,991 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-12-07 10:09:23,991 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1576 [2019-12-07 10:09:23,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:23,992 INFO L225 Difference]: With dead ends: 213214 [2019-12-07 10:09:23,992 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 10:09:24,031 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1589 GetRequests, 1580 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2019-12-07 10:09:24,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 10:09:24,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 10:09:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 10:09:24,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 10:09:24,032 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1576 [2019-12-07 10:09:24,032 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:24,032 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 10:09:24,032 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-07 10:09:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 10:09:24,032 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 10:09:24,233 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 10:09:24,238 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 10:09:24,590 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 363 DAG size of output: 252 [2019-12-07 10:09:24,854 WARN L192 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 363 DAG size of output: 252 [2019-12-07 10:09:25,118 WARN L192 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 363 DAG size of output: 252 [2019-12-07 10:09:25,379 WARN L192 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 363 DAG size of output: 252 [2019-12-07 10:09:26,894 WARN L192 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 242 DAG size of output: 98 [2019-12-07 10:09:28,434 WARN L192 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 242 DAG size of output: 98 [2019-12-07 10:09:29,920 WARN L192 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 242 DAG size of output: 98 [2019-12-07 10:09:31,422 WARN L192 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 242 DAG size of output: 98 [2019-12-07 10:09:31,424 INFO L246 CegarLoopResult]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,424 INFO L246 CegarLoopResult]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,424 INFO L246 CegarLoopResult]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,425 INFO L246 CegarLoopResult]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,426 INFO L246 CegarLoopResult]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,427 INFO L246 CegarLoopResult]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,428 INFO L246 CegarLoopResult]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,429 INFO L246 CegarLoopResult]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,430 INFO L246 CegarLoopResult]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,431 INFO L246 CegarLoopResult]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,432 INFO L246 CegarLoopResult]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,433 INFO L246 CegarLoopResult]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,434 INFO L246 CegarLoopResult]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,435 INFO L246 CegarLoopResult]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,436 INFO L246 CegarLoopResult]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,437 INFO L246 CegarLoopResult]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,438 INFO L246 CegarLoopResult]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L242 CegarLoopResult]: At program point L3050(lines 1640 3051) the Hoare annotation is: (let ((.cse15 (<= ~a15~0 4)) (.cse13 (not (= ~a24~0 0))) (.cse1 (= ~a18~0 10)) (.cse18 (= ~a18~0 9)) (.cse16 (= ~a24~0 3)) (.cse6 (= ~a18~0 8))) (let ((.cse12 (<= ~a3~0 417)) (.cse11 (not .cse6)) (.cse7 (< 417 ~a3~0)) (.cse8 (not (= ~a15~0 4))) (.cse3 (<= ~a24~0 1)) (.cse0 (exists ((v_~a3~0_1865 Int)) (and (<= 0 (* 4 v_~a3~0_1865)) (<= (+ (div (* v_~a3~0_1865 4) 10) 67) ~a3~0) (< 306 v_~a3~0_1865)))) (.cse4 (<= ~a3~0 306)) (.cse9 (<= ~a24~0 3)) (.cse5 (<= ~a15~0 5)) (.cse19 (not .cse16)) (.cse14 (not .cse18)) (.cse17 (not .cse1)) (.cse2 (or (and (not (= ~a18~0 11)) .cse15) (and .cse15 .cse13)))) (or (and .cse0 .cse1 .cse2) (and .cse1 .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse7 .cse3) (and .cse1 .cse8 .cse9) (and (exists ((v_prenex_9 Int)) (let ((.cse10 (mod (+ (* (mod v_prenex_9 55) 5) 50) 55))) (and (< 417 v_prenex_9) (<= (+ .cse10 348) ~a3~0) (<= 0 v_prenex_9) (= .cse10 0)))) .cse11 .cse3) (and .cse8 .cse12 .cse13 .cse9 .cse6) (and .cse14 .cse8 .cse5 .cse11) (and .cse14 .cse8 .cse11 .cse3) (and .cse4 .cse3 .cse6) (and .cse5 .cse3 .cse6) (and .cse14 .cse15 .cse16 .cse12 .cse11) (and .cse0 .cse8 .cse5 .cse6 (<= ~a3~0 414)) (and (= ~a18~0 12) .cse4 .cse9) (and .cse7 .cse8 .cse9 .cse11) (and .cse7 .cse9 .cse5 .cse6) (and .cse17 (= ~a24~0 2)) (and .cse8 .cse13 .cse9 .cse18) (and .cse0 .cse3 .cse18) (and .cse19 .cse0 .cse2) (and .cse4 .cse9 .cse5 .cse18) (and .cse1 (<= ~a3~0 115) .cse2) (and .cse19 .cse14 .cse17 .cse2)))) [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,439 INFO L246 CegarLoopResult]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,440 INFO L246 CegarLoopResult]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,441 INFO L246 CegarLoopResult]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,442 INFO L246 CegarLoopResult]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,443 INFO L242 CegarLoopResult]: At program point L4250(lines 3053 4251) the Hoare annotation is: (let ((.cse15 (<= ~a15~0 4)) (.cse13 (not (= ~a24~0 0))) (.cse1 (= ~a18~0 10)) (.cse18 (= ~a18~0 9)) (.cse16 (= ~a24~0 3)) (.cse6 (= ~a18~0 8))) (let ((.cse12 (<= ~a3~0 417)) (.cse11 (not .cse6)) (.cse7 (< 417 ~a3~0)) (.cse8 (not (= ~a15~0 4))) (.cse3 (<= ~a24~0 1)) (.cse0 (exists ((v_~a3~0_1865 Int)) (and (<= 0 (* 4 v_~a3~0_1865)) (<= (+ (div (* v_~a3~0_1865 4) 10) 67) ~a3~0) (< 306 v_~a3~0_1865)))) (.cse4 (<= ~a3~0 306)) (.cse9 (<= ~a24~0 3)) (.cse5 (<= ~a15~0 5)) (.cse19 (not .cse16)) (.cse14 (not .cse18)) (.cse17 (not .cse1)) (.cse2 (or (and (not (= ~a18~0 11)) .cse15) (and .cse15 .cse13)))) (or (and .cse0 .cse1 .cse2) (and .cse1 .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse7 .cse3) (and .cse1 .cse8 .cse9) (and (exists ((v_prenex_9 Int)) (let ((.cse10 (mod (+ (* (mod v_prenex_9 55) 5) 50) 55))) (and (< 417 v_prenex_9) (<= (+ .cse10 348) ~a3~0) (<= 0 v_prenex_9) (= .cse10 0)))) .cse11 .cse3) (and .cse8 .cse12 .cse13 .cse9 .cse6) (and .cse14 .cse8 .cse5 .cse11) (and .cse14 .cse8 .cse11 .cse3) (and .cse4 .cse3 .cse6) (and .cse5 .cse3 .cse6) (and .cse14 .cse15 .cse16 .cse12 .cse11) (and .cse0 .cse8 .cse5 .cse6 (<= ~a3~0 414)) (and (= ~a18~0 12) .cse4 .cse9) (and .cse7 .cse8 .cse9 .cse11) (and .cse7 .cse9 .cse5 .cse6) (and .cse17 (= ~a24~0 2)) (and .cse8 .cse13 .cse9 .cse18) (and .cse0 .cse3 .cse18) (and .cse19 .cse0 .cse2) (and .cse4 .cse9 .cse5 .cse18) (and .cse1 (<= ~a3~0 115) .cse2) (and .cse19 .cse14 .cse17 .cse2)))) [2019-12-07 10:09:31,443 INFO L246 CegarLoopResult]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,444 INFO L246 CegarLoopResult]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L249 CegarLoopResult]: At program point L4253(lines 4253 4269) the Hoare annotation is: true [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L26(lines 26 28) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L27(line 27) no Hoare annotation was computed. [2019-12-07 10:09:31,445 INFO L246 CegarLoopResult]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,446 INFO L246 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L30(line 30) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L242 CegarLoopResult]: At program point L4259-2(lines 4259 4268) the Hoare annotation is: (let ((.cse15 (<= ~a15~0 4)) (.cse13 (not (= ~a24~0 0))) (.cse1 (= ~a18~0 10)) (.cse18 (= ~a18~0 9)) (.cse16 (= ~a24~0 3)) (.cse6 (= ~a18~0 8))) (let ((.cse12 (<= ~a3~0 417)) (.cse11 (not .cse6)) (.cse7 (< 417 ~a3~0)) (.cse8 (not (= ~a15~0 4))) (.cse3 (<= ~a24~0 1)) (.cse0 (exists ((v_~a3~0_1865 Int)) (and (<= 0 (* 4 v_~a3~0_1865)) (<= (+ (div (* v_~a3~0_1865 4) 10) 67) ~a3~0) (< 306 v_~a3~0_1865)))) (.cse4 (<= ~a3~0 306)) (.cse9 (<= ~a24~0 3)) (.cse5 (<= ~a15~0 5)) (.cse19 (not .cse16)) (.cse14 (not .cse18)) (.cse17 (not .cse1)) (.cse2 (or (and (not (= ~a18~0 11)) .cse15) (and .cse15 .cse13)))) (or (and .cse0 .cse1 .cse2) (and .cse1 .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse7 .cse3) (and .cse1 .cse8 .cse9) (and (exists ((v_prenex_9 Int)) (let ((.cse10 (mod (+ (* (mod v_prenex_9 55) 5) 50) 55))) (and (< 417 v_prenex_9) (<= (+ .cse10 348) ~a3~0) (<= 0 v_prenex_9) (= .cse10 0)))) .cse11 .cse3) (and .cse8 .cse12 .cse13 .cse9 .cse6) (and .cse14 .cse8 .cse5 .cse11) (and .cse14 .cse8 .cse11 .cse3) (and .cse4 .cse3 .cse6) (and .cse5 .cse3 .cse6) (and .cse14 .cse15 .cse16 .cse12 .cse11) (and .cse0 .cse8 .cse5 .cse6 (<= ~a3~0 414)) (and (= ~a18~0 12) .cse4 .cse9) (and .cse7 .cse8 .cse9 .cse11) (and .cse7 .cse9 .cse5 .cse6) (and .cse17 (= ~a24~0 2)) (and .cse8 .cse13 .cse9 .cse18) (and .cse0 .cse3 .cse18) (and .cse19 .cse0 .cse2) (and .cse4 .cse9 .cse5 .cse18) (and .cse1 (<= ~a3~0 115) .cse2) (and .cse19 .cse14 .cse17 .cse2)))) [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,447 INFO L246 CegarLoopResult]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L33(line 33) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,448 INFO L246 CegarLoopResult]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L4264(line 4264) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L36(line 36) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,449 INFO L246 CegarLoopResult]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L39(line 39) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,450 INFO L246 CegarLoopResult]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2019-12-07 10:09:31,451 INFO L246 CegarLoopResult]: For program point L42(line 42) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L45(line 45) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,452 INFO L246 CegarLoopResult]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,453 INFO L246 CegarLoopResult]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L48(line 48) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,454 INFO L246 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L242 CegarLoopResult]: At program point L1637(lines 25 1638) the Hoare annotation is: (let ((.cse15 (<= ~a15~0 4)) (.cse13 (not (= ~a24~0 0))) (.cse1 (= ~a18~0 10)) (.cse18 (= ~a18~0 9)) (.cse16 (= ~a24~0 3)) (.cse6 (= ~a18~0 8))) (let ((.cse12 (<= ~a3~0 417)) (.cse11 (not .cse6)) (.cse7 (< 417 ~a3~0)) (.cse8 (not (= ~a15~0 4))) (.cse3 (<= ~a24~0 1)) (.cse0 (exists ((v_~a3~0_1865 Int)) (and (<= 0 (* 4 v_~a3~0_1865)) (<= (+ (div (* v_~a3~0_1865 4) 10) 67) ~a3~0) (< 306 v_~a3~0_1865)))) (.cse4 (<= ~a3~0 306)) (.cse9 (<= ~a24~0 3)) (.cse5 (<= ~a15~0 5)) (.cse19 (not .cse16)) (.cse14 (not .cse18)) (.cse17 (not .cse1)) (.cse2 (or (and (not (= ~a18~0 11)) .cse15) (and .cse15 .cse13)))) (or (and .cse0 .cse1 .cse2) (and .cse1 .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse7 .cse3) (and .cse1 .cse8 .cse9) (and (exists ((v_prenex_9 Int)) (let ((.cse10 (mod (+ (* (mod v_prenex_9 55) 5) 50) 55))) (and (< 417 v_prenex_9) (<= (+ .cse10 348) ~a3~0) (<= 0 v_prenex_9) (= .cse10 0)))) .cse11 .cse3) (and .cse8 .cse12 .cse13 .cse9 .cse6) (and .cse14 .cse8 .cse5 .cse11) (and .cse14 .cse8 .cse11 .cse3) (and .cse4 .cse3 .cse6) (and .cse5 .cse3 .cse6) (and .cse14 .cse15 .cse16 .cse12 .cse11) (and .cse0 .cse8 .cse5 .cse6 (<= ~a3~0 414)) (and (= ~a18~0 12) .cse4 .cse9) (and .cse7 .cse8 .cse9 .cse11) (and .cse7 .cse9 .cse5 .cse6) (and .cse17 (= ~a24~0 2)) (and .cse8 .cse13 .cse9 .cse18) (and .cse0 .cse3 .cse18) (and .cse19 .cse0 .cse2) (and .cse4 .cse9 .cse5 .cse18) (and .cse1 (<= ~a3~0 115) .cse2) (and .cse19 .cse14 .cse17 .cse2)))) [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,455 INFO L246 CegarLoopResult]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,456 INFO L246 CegarLoopResult]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,457 INFO L246 CegarLoopResult]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,458 INFO L246 CegarLoopResult]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,459 INFO L246 CegarLoopResult]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2019-12-07 10:09:31,460 INFO L246 CegarLoopResult]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2019-12-07 10:09:31,461 INFO L246 CegarLoopResult]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,462 INFO L246 CegarLoopResult]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,463 INFO L246 CegarLoopResult]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,464 INFO L246 CegarLoopResult]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,465 INFO L246 CegarLoopResult]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,466 INFO L246 CegarLoopResult]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,467 INFO L246 CegarLoopResult]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,468 INFO L246 CegarLoopResult]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,469 INFO L246 CegarLoopResult]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,470 INFO L246 CegarLoopResult]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,471 INFO L246 CegarLoopResult]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2019-12-07 10:09:31,472 INFO L246 CegarLoopResult]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2019-12-07 10:09:31,481 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,482 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,482 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,483 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,483 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,483 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,483 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,483 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,484 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,484 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,484 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,484 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,484 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,485 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,492 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,492 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,493 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,493 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,493 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,493 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,493 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,494 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,495 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,498 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,499 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,500 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,501 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,501 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,501 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,502 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,502 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,502 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,503 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,504 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,505 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,505 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,505 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,505 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,506 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,506 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,506 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,507 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,507 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,507 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,507 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,507 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,508 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,509 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,509 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,509 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,509 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,509 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,510 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,510 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,510 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,511 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,512 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,513 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,513 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,513 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,513 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,517 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,517 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,520 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,522 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 10:09:31 BoogieIcfgContainer [2019-12-07 10:09:31,522 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 10:09:31,523 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 10:09:31,523 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 10:09:31,523 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 10:09:31,523 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 10:07:33" (3/4) ... [2019-12-07 10:09:31,525 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 10:09:31,562 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-12-07 10:09:31,567 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-12-07 10:09:31,590 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) [2019-12-07 10:09:31,593 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) [2019-12-07 10:09:31,600 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) [2019-12-07 10:09:31,604 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) [2019-12-07 10:09:31,788 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_a4e7954a-31ed-47ac-993b-930c21a3ec7d/bin/uautomizer/witness.graphml [2019-12-07 10:09:31,788 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 10:09:31,789 INFO L168 Benchmark]: Toolchain (without parser) took 121787.41 ms. Allocated memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: 3.6 GB). Free memory was 928.6 MB in the beginning and 665.4 MB in the end (delta: 263.2 MB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,789 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 955.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 10:09:31,789 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1003.28 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 928.6 MB in the beginning and 977.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 71.4 MB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,789 INFO L168 Benchmark]: Boogie Procedure Inliner took 136.35 ms. Allocated memory is still 1.1 GB. Free memory was 977.7 MB in the beginning and 934.8 MB in the end (delta: 43.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,790 INFO L168 Benchmark]: Boogie Preprocessor took 127.87 ms. Allocated memory is still 1.1 GB. Free memory was 934.8 MB in the beginning and 907.9 MB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,790 INFO L168 Benchmark]: RCFGBuilder took 2211.36 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 100.7 MB). Free memory was 907.9 MB in the beginning and 960.4 MB in the end (delta: -52.4 MB). Peak memory consumption was 122.9 MB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,790 INFO L168 Benchmark]: TraceAbstraction took 118039.58 ms. Allocated memory was 1.2 GB in the beginning and 4.6 GB in the end (delta: 3.4 GB). Free memory was 960.4 MB in the beginning and 798.2 MB in the end (delta: 162.2 MB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,790 INFO L168 Benchmark]: Witness Printer took 265.34 ms. Allocated memory is still 4.6 GB. Free memory was 798.2 MB in the beginning and 665.4 MB in the end (delta: 132.8 MB). Peak memory consumption was 132.8 MB. Max. memory is 11.5 GB. [2019-12-07 10:09:31,792 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 955.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1003.28 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 928.6 MB in the beginning and 977.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 71.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 136.35 ms. Allocated memory is still 1.1 GB. Free memory was 977.7 MB in the beginning and 934.8 MB in the end (delta: 43.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 127.87 ms. Allocated memory is still 1.1 GB. Free memory was 934.8 MB in the beginning and 907.9 MB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2211.36 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 100.7 MB). Free memory was 907.9 MB in the beginning and 960.4 MB in the end (delta: -52.4 MB). Peak memory consumption was 122.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 118039.58 ms. Allocated memory was 1.2 GB in the beginning and 4.6 GB in the end (delta: 3.4 GB). Free memory was 960.4 MB in the beginning and 798.2 MB in the end (delta: 162.2 MB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. * Witness Printer took 265.34 ms. Allocated memory is still 4.6 GB. Free memory was 798.2 MB in the beginning and 665.4 MB in the end (delta: 132.8 MB). Peak memory consumption was 132.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 150]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3053]: Loop Invariant [2019-12-07 10:09:31,796 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,797 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,797 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,797 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,798 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,798 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,798 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,798 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,798 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,799 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,799 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,799 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,799 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,799 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,800 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,800 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,800 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,800 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,800 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,801 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,801 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,801 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,801 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,802 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,803 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) - InvariantResult [Line: 25]: Loop Invariant [2019-12-07 10:09:31,804 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,804 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,804 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,805 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,806 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,807 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,807 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,807 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,808 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,809 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) - InvariantResult [Line: 4259]: Loop Invariant [2019-12-07 10:09:31,810 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,810 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,810 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,811 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,812 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,813 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,813 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,813 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,814 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,815 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,816 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,816 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) - InvariantResult [Line: 1640]: Loop Invariant [2019-12-07 10:09:31,816 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,816 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,817 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,818 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,819 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,819 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,819 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,819 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,820 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,820 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,820 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,820 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,820 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,909 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,910 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,911 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,911 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] [2019-12-07 10:09:31,911 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1865,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a18 == 10) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) || (a18 == 10 && a24 <= 1)) || ((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a3 <= 306) && a15 <= 5) && a18 == 8)) || (417 < a3 && a24 <= 1)) || ((a18 == 10 && !(a15 == 4)) && a24 <= 3)) || (((\exists v_prenex_9 : int :: ((417 < v_prenex_9 && (v_prenex_9 % 55 * 5 + 50) % 55 + 348 <= a3) && 0 <= v_prenex_9) && (v_prenex_9 % 55 * 5 + 50) % 55 == 0) && !(a18 == 8)) && a24 <= 1)) || ((((!(a15 == 4) && a3 <= 417) && !(a24 == 0)) && a24 <= 3) && a18 == 8)) || (((!(a18 == 9) && !(a15 == 4)) && a15 <= 5) && !(a18 == 8))) || (((!(a18 == 9) && !(a15 == 4)) && !(a18 == 8)) && a24 <= 1)) || ((a3 <= 306 && a24 <= 1) && a18 == 8)) || ((a15 <= 5 && a24 <= 1) && a18 == 8)) || ((((!(a18 == 9) && a15 <= 4) && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (((((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && !(a15 == 4)) && a15 <= 5) && a18 == 8) && a3 <= 414)) || ((a18 == 12 && a3 <= 306) && a24 <= 3)) || (((417 < a3 && !(a15 == 4)) && a24 <= 3) && !(a18 == 8))) || (((417 < a3 && a24 <= 3) && a15 <= 5) && a18 == 8)) || (!(a18 == 10) && a24 == 2)) || (((!(a15 == 4) && !(a24 == 0)) && a24 <= 3) && a18 == 9)) || (((\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865) && a24 <= 1) && a18 == 9)) || ((!(a24 == 3) && (\exists v_~a3~0_1865 : int :: (0 <= 4 * v_~a3~0_1865 && v_~a3~0_1865 * 4 / 10 + 67 <= a3) && 306 < v_~a3~0_1865)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((a3 <= 306 && a24 <= 3) && a15 <= 5) && a18 == 9)) || ((a18 == 10 && a3 <= 115) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0))))) || (((!(a24 == 3) && !(a18 == 9)) && !(a18 == 10)) && ((!(a18 == 11) && a15 <= 4) || (a15 <= 4 && !(a24 == 0)))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 757 locations, 1 error locations. Result: SAFE, OverallTime: 110.7s, OverallIterations: 17, TraceHistogramMax: 9, AutomataDifference: 78.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.1s, HoareTripleCheckerStatistics: 9543 SDtfs, 22995 SDslu, 289 SDs, 0 SdLazy, 67424 SolverSat, 10274 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 59.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 7936 GetRequests, 7844 SyntacticMatches, 21 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=91774occurred in iteration=16, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.4s AutomataMinimizationTime, 17 MinimizatonAttempts, 26910 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 760 NumberOfFragments, 1805 HoareAnnotationTreeSize, 5 FomulaSimplifications, 29528 FormulaSimplificationTreeSizeReduction, 1.1s HoareSimplificationTime, 5 FomulaSimplificationsInter, 27440 FormulaSimplificationTreeSizeReductionInter, 6.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 9.9s InterpolantComputationTime, 23136 NumberOfCodeBlocks, 23136 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 23111 ConstructedInterpolants, 275 QuantifiedInterpolants, 65408542 SizeOfPredicates, 1 NumberOfNonLiveVariables, 9237 ConjunctsInSsa, 19 ConjunctsInUnsatCore, 25 InterpolantComputations, 16 PerfectInterpolantSequences, 29619/31884 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...