./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c -s /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 8dd4d8b8dd8ffeb0ef34cde48f2a48c446284362 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 23:14:31,566 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 23:14:31,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 23:14:31,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 23:14:31,583 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 23:14:31,584 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 23:14:31,586 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 23:14:31,595 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 23:14:31,600 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 23:14:31,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 23:14:31,605 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 23:14:31,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 23:14:31,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 23:14:31,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 23:14:31,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 23:14:31,611 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 23:14:31,612 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 23:14:31,612 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 23:14:31,615 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 23:14:31,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 23:14:31,621 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 23:14:31,623 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 23:14:31,625 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 23:14:31,626 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 23:14:31,628 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 23:14:31,628 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 23:14:31,628 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 23:14:31,630 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 23:14:31,630 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 23:14:31,631 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 23:14:31,631 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 23:14:31,632 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 23:14:31,632 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 23:14:31,633 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 23:14:31,635 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 23:14:31,635 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 23:14:31,636 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 23:14:31,636 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 23:14:31,636 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 23:14:31,637 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 23:14:31,637 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 23:14:31,638 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-15 23:14:31,661 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 23:14:31,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 23:14:31,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 23:14:31,673 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 23:14:31,673 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 23:14:31,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 23:14:31,674 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 23:14:31,674 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 23:14:31,674 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 23:14:31,674 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 23:14:31,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 23:14:31,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 23:14:31,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 23:14:31,676 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 23:14:31,676 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 23:14:31,677 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 23:14:31,677 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 23:14:31,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 23:14:31,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 23:14:31,678 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 23:14:31,678 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 23:14:31,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:14:31,678 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 23:14:31,679 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 23:14:31,679 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 23:14:31,679 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 23:14:31,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 23:14:31,680 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 23:14:31,680 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_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 -> 8dd4d8b8dd8ffeb0ef34cde48f2a48c446284362 [2019-11-15 23:14:31,716 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 23:14:31,729 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 23:14:31,732 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 23:14:31,733 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 23:14:31,733 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 23:14:31,734 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c [2019-11-15 23:14:31,790 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/data/cc5ca8114/871844a4438e4a2ea7a905d3eaf838e2/FLAG4b6e5e4d8 [2019-11-15 23:14:32,423 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 23:14:32,423 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/sv-benchmarks/c/eca-rers2012/Problem12_label41.c [2019-11-15 23:14:32,453 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/data/cc5ca8114/871844a4438e4a2ea7a905d3eaf838e2/FLAG4b6e5e4d8 [2019-11-15 23:14:32,601 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/data/cc5ca8114/871844a4438e4a2ea7a905d3eaf838e2 [2019-11-15 23:14:32,604 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 23:14:32,605 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 23:14:32,606 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 23:14:32,606 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 23:14:32,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 23:14:32,610 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:14:32" (1/1) ... [2019-11-15 23:14:32,612 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e6d2bfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:32, skipping insertion in model container [2019-11-15 23:14:32,612 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:14:32" (1/1) ... [2019-11-15 23:14:32,618 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 23:14:32,746 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 23:14:34,202 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:14:34,208 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 23:14:34,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:14:34,836 INFO L192 MainTranslator]: Completed translation [2019-11-15 23:14:34,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34 WrapperNode [2019-11-15 23:14:34,838 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 23:14:34,838 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 23:14:34,839 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 23:14:34,839 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 23:14:34,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:34,898 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,171 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 23:14:35,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 23:14:35,173 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 23:14:35,173 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 23:14:35,182 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,183 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,230 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,234 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,354 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,381 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,449 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... [2019-11-15 23:14:35,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 23:14:35,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 23:14:35,499 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 23:14:35,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 23:14:35,500 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:14:35,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 23:14:35,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 23:14:40,500 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 23:14:40,501 INFO L284 CfgBuilder]: Removed 13 assume(true) statements. [2019-11-15 23:14:40,502 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:14:40 BoogieIcfgContainer [2019-11-15 23:14:40,502 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 23:14:40,503 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 23:14:40,503 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 23:14:40,506 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 23:14:40,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 11:14:32" (1/3) ... [2019-11-15 23:14:40,508 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19b50a77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:14:40, skipping insertion in model container [2019-11-15 23:14:40,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:14:34" (2/3) ... [2019-11-15 23:14:40,508 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19b50a77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:14:40, skipping insertion in model container [2019-11-15 23:14:40,509 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:14:40" (3/3) ... [2019-11-15 23:14:40,510 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label41.c [2019-11-15 23:14:40,520 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 23:14:40,528 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-15 23:14:40,538 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-15 23:14:40,568 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 23:14:40,568 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 23:14:40,568 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 23:14:40,568 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 23:14:40,569 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 23:14:40,569 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 23:14:40,569 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 23:14:40,569 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 23:14:40,601 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states. [2019-11-15 23:14:40,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-15 23:14:40,610 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:14:40,611 INFO L380 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, 1, 1, 1, 1, 1] [2019-11-15 23:14:40,613 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:14:40,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:14:40,618 INFO L82 PathProgramCache]: Analyzing trace with hash 1382487458, now seen corresponding path program 1 times [2019-11-15 23:14:40,625 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:14:40,625 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166436458] [2019-11-15 23:14:40,626 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:40,626 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:40,626 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:14:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:14:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:14:40,934 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166436458] [2019-11-15 23:14:40,935 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:14:40,935 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:14:40,936 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [621466853] [2019-11-15 23:14:40,940 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:14:40,940 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:14:40,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:14:40,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:14:40,955 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 4 states. [2019-11-15 23:14:47,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:14:47,671 INFO L93 Difference]: Finished difference Result 3158 states and 6146 transitions. [2019-11-15 23:14:47,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:14:47,673 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2019-11-15 23:14:47,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:14:47,708 INFO L225 Difference]: With dead ends: 3158 [2019-11-15 23:14:47,709 INFO L226 Difference]: Without dead ends: 2257 [2019-11-15 23:14:47,716 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:14:47,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2019-11-15 23:14:47,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2019-11-15 23:14:47,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2257 states. [2019-11-15 23:14:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3583 transitions. [2019-11-15 23:14:47,853 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3583 transitions. Word has length 52 [2019-11-15 23:14:47,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:14:47,854 INFO L462 AbstractCegarLoop]: Abstraction has 2257 states and 3583 transitions. [2019-11-15 23:14:47,854 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:14:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3583 transitions. [2019-11-15 23:14:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2019-11-15 23:14:47,859 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:14:47,860 INFO L380 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, 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] [2019-11-15 23:14:47,860 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:14:47,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:14:47,861 INFO L82 PathProgramCache]: Analyzing trace with hash 1148262944, now seen corresponding path program 1 times [2019-11-15 23:14:47,861 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:14:47,861 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104580706] [2019-11-15 23:14:47,861 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:47,862 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:47,862 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:14:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:14:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:14:48,244 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2104580706] [2019-11-15 23:14:48,244 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:14:48,244 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-15 23:14:48,245 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [879431016] [2019-11-15 23:14:48,247 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-15 23:14:48,247 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:14:48,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-15 23:14:48,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-11-15 23:14:48,248 INFO L87 Difference]: Start difference. First operand 2257 states and 3583 transitions. Second operand 6 states. [2019-11-15 23:14:55,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:14:55,516 INFO L93 Difference]: Finished difference Result 7516 states and 11723 transitions. [2019-11-15 23:14:55,517 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:14:55,517 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 128 [2019-11-15 23:14:55,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:14:55,545 INFO L225 Difference]: With dead ends: 7516 [2019-11-15 23:14:55,545 INFO L226 Difference]: Without dead ends: 5261 [2019-11-15 23:14:55,549 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2019-11-15 23:14:55,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2019-11-15 23:14:55,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2019-11-15 23:14:55,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5261 states. [2019-11-15 23:14:55,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 7511 transitions. [2019-11-15 23:14:55,644 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 7511 transitions. Word has length 128 [2019-11-15 23:14:55,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:14:55,644 INFO L462 AbstractCegarLoop]: Abstraction has 5261 states and 7511 transitions. [2019-11-15 23:14:55,645 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-15 23:14:55,645 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 7511 transitions. [2019-11-15 23:14:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2019-11-15 23:14:55,650 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:14:55,651 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:14:55,651 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:14:55,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:14:55,651 INFO L82 PathProgramCache]: Analyzing trace with hash 1345039364, now seen corresponding path program 1 times [2019-11-15 23:14:55,651 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:14:55,652 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549898930] [2019-11-15 23:14:55,652 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:55,652 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:14:55,652 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:14:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:14:55,983 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 149 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-15 23:14:55,983 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549898930] [2019-11-15 23:14:55,984 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [156820801] [2019-11-15 23:14:55,984 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:14:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:14:56,070 INFO L256 TraceCheckSpWp]: Trace formula consists of 323 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:14:56,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:14:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:14:56,161 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:14:56,162 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-15 23:14:56,162 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333034784] [2019-11-15 23:14:56,170 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:14:56,171 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:14:56,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:14:56,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-15 23:14:56,172 INFO L87 Difference]: Start difference. First operand 5261 states and 7511 transitions. Second operand 3 states. [2019-11-15 23:15:00,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:00,054 INFO L93 Difference]: Finished difference Result 15026 states and 21771 transitions. [2019-11-15 23:15:00,055 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:00,056 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 229 [2019-11-15 23:15:00,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:00,104 INFO L225 Difference]: With dead ends: 15026 [2019-11-15 23:15:00,104 INFO L226 Difference]: Without dead ends: 9767 [2019-11-15 23:15:00,112 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 228 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-15 23:15:00,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2019-11-15 23:15:00,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2019-11-15 23:15:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9767 states. [2019-11-15 23:15:00,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 13200 transitions. [2019-11-15 23:15:00,389 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 13200 transitions. Word has length 229 [2019-11-15 23:15:00,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:00,390 INFO L462 AbstractCegarLoop]: Abstraction has 9767 states and 13200 transitions. [2019-11-15 23:15:00,390 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 13200 transitions. [2019-11-15 23:15:00,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2019-11-15 23:15:00,397 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:00,397 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:00,609 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:15:00,609 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:00,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:00,610 INFO L82 PathProgramCache]: Analyzing trace with hash 1655174819, now seen corresponding path program 1 times [2019-11-15 23:15:00,610 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:00,610 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325054148] [2019-11-15 23:15:00,610 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:00,610 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:00,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:00,966 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 149 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-15 23:15:00,966 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325054148] [2019-11-15 23:15:00,967 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1352505343] [2019-11-15 23:15:00,967 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:15:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:01,050 INFO L256 TraceCheckSpWp]: Trace formula consists of 328 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-15 23:15:01,057 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:15:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-15 23:15:01,141 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:15:01,141 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-11-15 23:15:01,141 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931145168] [2019-11-15 23:15:01,142 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:15:01,142 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:01,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:15:01,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-15 23:15:01,143 INFO L87 Difference]: Start difference. First operand 9767 states and 13200 transitions. Second operand 3 states. [2019-11-15 23:15:03,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:03,516 INFO L93 Difference]: Finished difference Result 19606 states and 26472 transitions. [2019-11-15 23:15:03,517 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:03,517 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 232 [2019-11-15 23:15:03,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:03,558 INFO L225 Difference]: With dead ends: 19606 [2019-11-15 23:15:03,559 INFO L226 Difference]: Without dead ends: 9767 [2019-11-15 23:15:03,568 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 231 SyntacticMatches, 4 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-15 23:15:03,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2019-11-15 23:15:03,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2019-11-15 23:15:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9767 states. [2019-11-15 23:15:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 12447 transitions. [2019-11-15 23:15:03,745 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 12447 transitions. Word has length 232 [2019-11-15 23:15:03,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:03,746 INFO L462 AbstractCegarLoop]: Abstraction has 9767 states and 12447 transitions. [2019-11-15 23:15:03,746 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 12447 transitions. [2019-11-15 23:15:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2019-11-15 23:15:03,750 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:03,751 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:03,954 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:15:03,954 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:03,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:03,955 INFO L82 PathProgramCache]: Analyzing trace with hash 2123001631, now seen corresponding path program 1 times [2019-11-15 23:15:03,956 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:03,956 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [153923506] [2019-11-15 23:15:03,956 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:03,957 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:03,957 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:04,162 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:15:04,162 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [153923506] [2019-11-15 23:15:04,163 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:04,163 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:04,163 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003261328] [2019-11-15 23:15:04,164 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:04,165 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:04,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:04,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:04,165 INFO L87 Difference]: Start difference. First operand 9767 states and 12447 transitions. Second operand 4 states. [2019-11-15 23:15:09,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:09,603 INFO L93 Difference]: Finished difference Result 37556 states and 48268 transitions. [2019-11-15 23:15:09,606 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:15:09,606 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 284 [2019-11-15 23:15:09,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:09,661 INFO L225 Difference]: With dead ends: 37556 [2019-11-15 23:15:09,661 INFO L226 Difference]: Without dead ends: 27791 [2019-11-15 23:15:09,674 INFO L600 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 [2019-11-15 23:15:09,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27791 states. [2019-11-15 23:15:10,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27791 to 27791. [2019-11-15 23:15:10,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27791 states. [2019-11-15 23:15:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27791 states to 27791 states and 34877 transitions. [2019-11-15 23:15:10,074 INFO L78 Accepts]: Start accepts. Automaton has 27791 states and 34877 transitions. Word has length 284 [2019-11-15 23:15:10,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:10,075 INFO L462 AbstractCegarLoop]: Abstraction has 27791 states and 34877 transitions. [2019-11-15 23:15:10,075 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:10,076 INFO L276 IsEmpty]: Start isEmpty. Operand 27791 states and 34877 transitions. [2019-11-15 23:15:10,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2019-11-15 23:15:10,082 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:10,082 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:10,083 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:10,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:10,084 INFO L82 PathProgramCache]: Analyzing trace with hash 591381476, now seen corresponding path program 1 times [2019-11-15 23:15:10,084 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:10,084 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [424758721] [2019-11-15 23:15:10,084 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:10,085 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:10,085 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 99 proven. 7 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2019-11-15 23:15:10,516 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [424758721] [2019-11-15 23:15:10,516 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2088527656] [2019-11-15 23:15:10,516 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:15:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:10,611 INFO L256 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:15:10,616 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:15:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-11-15 23:15:10,679 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:15:10,679 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2019-11-15 23:15:10,679 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41224319] [2019-11-15 23:15:10,680 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:15:10,680 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:10,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:15:10,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:15:10,681 INFO L87 Difference]: Start difference. First operand 27791 states and 34877 transitions. Second operand 3 states. [2019-11-15 23:15:13,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:13,848 INFO L93 Difference]: Finished difference Result 76608 states and 97092 transitions. [2019-11-15 23:15:13,854 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:13,854 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 290 [2019-11-15 23:15:13,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:13,910 INFO L225 Difference]: With dead ends: 76608 [2019-11-15 23:15:13,910 INFO L226 Difference]: Without dead ends: 41309 [2019-11-15 23:15:13,941 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:15:13,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41309 states. [2019-11-15 23:15:14,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41309 to 37554. [2019-11-15 23:15:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37554 states. [2019-11-15 23:15:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37554 states to 37554 states and 44642 transitions. [2019-11-15 23:15:14,326 INFO L78 Accepts]: Start accepts. Automaton has 37554 states and 44642 transitions. Word has length 290 [2019-11-15 23:15:14,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:14,327 INFO L462 AbstractCegarLoop]: Abstraction has 37554 states and 44642 transitions. [2019-11-15 23:15:14,327 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:14,327 INFO L276 IsEmpty]: Start isEmpty. Operand 37554 states and 44642 transitions. [2019-11-15 23:15:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2019-11-15 23:15:14,335 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:14,336 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:14,538 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:15:14,539 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:14,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:14,539 INFO L82 PathProgramCache]: Analyzing trace with hash 514521258, now seen corresponding path program 1 times [2019-11-15 23:15:14,539 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:14,540 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972969487] [2019-11-15 23:15:14,540 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:14,540 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:14,540 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2019-11-15 23:15:14,964 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972969487] [2019-11-15 23:15:14,964 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:14,965 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:14,965 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032155152] [2019-11-15 23:15:14,965 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:14,966 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:14,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:14,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:14,967 INFO L87 Difference]: Start difference. First operand 37554 states and 44642 transitions. Second operand 4 states. [2019-11-15 23:15:19,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:19,379 INFO L93 Difference]: Finished difference Result 78861 states and 93166 transitions. [2019-11-15 23:15:19,382 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:15:19,382 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 329 [2019-11-15 23:15:19,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:19,456 INFO L225 Difference]: With dead ends: 78861 [2019-11-15 23:15:19,456 INFO L226 Difference]: Without dead ends: 41309 [2019-11-15 23:15:19,479 INFO L600 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 [2019-11-15 23:15:19,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41309 states. [2019-11-15 23:15:19,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41309 to 39056. [2019-11-15 23:15:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39056 states. [2019-11-15 23:15:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39056 states to 39056 states and 45429 transitions. [2019-11-15 23:15:19,881 INFO L78 Accepts]: Start accepts. Automaton has 39056 states and 45429 transitions. Word has length 329 [2019-11-15 23:15:19,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:19,882 INFO L462 AbstractCegarLoop]: Abstraction has 39056 states and 45429 transitions. [2019-11-15 23:15:19,882 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:19,882 INFO L276 IsEmpty]: Start isEmpty. Operand 39056 states and 45429 transitions. [2019-11-15 23:15:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2019-11-15 23:15:19,892 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:19,892 INFO L380 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:19,893 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:19,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:19,893 INFO L82 PathProgramCache]: Analyzing trace with hash -114338769, now seen corresponding path program 1 times [2019-11-15 23:15:19,893 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:19,894 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901147538] [2019-11-15 23:15:19,894 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:19,894 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:19,894 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 100 proven. 143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:15:20,875 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901147538] [2019-11-15 23:15:20,875 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [201711373] [2019-11-15 23:15:20,875 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:15:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:20,996 INFO L256 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:15:21,001 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:15:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-11-15 23:15:21,158 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:15:21,159 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2019-11-15 23:15:21,159 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288008650] [2019-11-15 23:15:21,160 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:15:21,160 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:21,160 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:15:21,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:15:21,162 INFO L87 Difference]: Start difference. First operand 39056 states and 45429 transitions. Second operand 3 states. [2019-11-15 23:15:24,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:24,070 INFO L93 Difference]: Finished difference Result 97636 states and 115382 transitions. [2019-11-15 23:15:24,070 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:24,070 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 391 [2019-11-15 23:15:24,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:24,132 INFO L225 Difference]: With dead ends: 97636 [2019-11-15 23:15:24,133 INFO L226 Difference]: Without dead ends: 58582 [2019-11-15 23:15:24,157 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 397 GetRequests, 391 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:15:24,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58582 states. [2019-11-15 23:15:24,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58582 to 54827. [2019-11-15 23:15:24,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54827 states. [2019-11-15 23:15:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54827 states to 54827 states and 62538 transitions. [2019-11-15 23:15:24,873 INFO L78 Accepts]: Start accepts. Automaton has 54827 states and 62538 transitions. Word has length 391 [2019-11-15 23:15:24,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:24,874 INFO L462 AbstractCegarLoop]: Abstraction has 54827 states and 62538 transitions. [2019-11-15 23:15:24,874 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:24,874 INFO L276 IsEmpty]: Start isEmpty. Operand 54827 states and 62538 transitions. [2019-11-15 23:15:24,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2019-11-15 23:15:24,884 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:24,885 INFO L380 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:15:25,088 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:15:25,088 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:25,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:25,089 INFO L82 PathProgramCache]: Analyzing trace with hash -1151737346, now seen corresponding path program 1 times [2019-11-15 23:15:25,089 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:25,090 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273458908] [2019-11-15 23:15:25,090 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:25,090 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:25,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:25,396 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2019-11-15 23:15:25,397 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273458908] [2019-11-15 23:15:25,397 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:25,397 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:25,401 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213499780] [2019-11-15 23:15:25,402 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:25,402 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:25,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:25,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:25,403 INFO L87 Difference]: Start difference. First operand 54827 states and 62538 transitions. Second operand 4 states. [2019-11-15 23:15:29,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:29,067 INFO L93 Difference]: Finished difference Result 111905 states and 127410 transitions. [2019-11-15 23:15:29,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:29,070 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 470 [2019-11-15 23:15:29,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:29,118 INFO L225 Difference]: With dead ends: 111905 [2019-11-15 23:15:29,118 INFO L226 Difference]: Without dead ends: 57080 [2019-11-15 23:15:29,140 INFO L600 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 [2019-11-15 23:15:29,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57080 states. [2019-11-15 23:15:29,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57080 to 55578. [2019-11-15 23:15:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55578 states. [2019-11-15 23:15:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55578 states to 55578 states and 62613 transitions. [2019-11-15 23:15:29,556 INFO L78 Accepts]: Start accepts. Automaton has 55578 states and 62613 transitions. Word has length 470 [2019-11-15 23:15:29,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:29,556 INFO L462 AbstractCegarLoop]: Abstraction has 55578 states and 62613 transitions. [2019-11-15 23:15:29,556 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 55578 states and 62613 transitions. [2019-11-15 23:15:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2019-11-15 23:15:29,564 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:29,565 INFO L380 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:15:29,565 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:29,566 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:29,566 INFO L82 PathProgramCache]: Analyzing trace with hash -1083689169, now seen corresponding path program 1 times [2019-11-15 23:15:29,566 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:29,566 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1444631047] [2019-11-15 23:15:29,566 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:29,567 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:29,567 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-11-15 23:15:30,299 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1444631047] [2019-11-15 23:15:30,299 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:30,299 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:15:30,300 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418992034] [2019-11-15 23:15:30,300 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:15:30,301 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:30,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:15:30,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:15:30,301 INFO L87 Difference]: Start difference. First operand 55578 states and 62613 transitions. Second operand 3 states. [2019-11-15 23:15:33,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:33,395 INFO L93 Difference]: Finished difference Result 129929 states and 146383 transitions. [2019-11-15 23:15:33,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:33,396 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 476 [2019-11-15 23:15:33,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:33,458 INFO L225 Difference]: With dead ends: 129929 [2019-11-15 23:15:33,458 INFO L226 Difference]: Without dead ends: 74353 [2019-11-15 23:15:33,482 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:15:33,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74353 states. [2019-11-15 23:15:34,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74353 to 72100. [2019-11-15 23:15:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72100 states. [2019-11-15 23:15:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72100 states to 72100 states and 80650 transitions. [2019-11-15 23:15:34,118 INFO L78 Accepts]: Start accepts. Automaton has 72100 states and 80650 transitions. Word has length 476 [2019-11-15 23:15:34,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:34,119 INFO L462 AbstractCegarLoop]: Abstraction has 72100 states and 80650 transitions. [2019-11-15 23:15:34,119 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 72100 states and 80650 transitions. [2019-11-15 23:15:34,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2019-11-15 23:15:34,136 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:34,137 INFO L380 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:15:34,138 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:34,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:34,138 INFO L82 PathProgramCache]: Analyzing trace with hash -1617421488, now seen corresponding path program 1 times [2019-11-15 23:15:34,138 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:34,139 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363760767] [2019-11-15 23:15:34,139 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:34,139 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:34,139 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 153 proven. 10 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2019-11-15 23:15:35,278 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363760767] [2019-11-15 23:15:35,279 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2020138815] [2019-11-15 23:15:35,279 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:15:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:35,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:15:35,417 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:15:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2019-11-15 23:15:35,750 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:15:35,750 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2019-11-15 23:15:35,750 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034001191] [2019-11-15 23:15:35,751 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:15:35,751 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:35,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:15:35,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:15:35,752 INFO L87 Difference]: Start difference. First operand 72100 states and 80650 transitions. Second operand 3 states. [2019-11-15 23:15:38,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:38,770 INFO L93 Difference]: Finished difference Result 172736 states and 192372 transitions. [2019-11-15 23:15:38,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:15:38,771 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 578 [2019-11-15 23:15:38,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:38,859 INFO L225 Difference]: With dead ends: 172736 [2019-11-15 23:15:38,859 INFO L226 Difference]: Without dead ends: 100638 [2019-11-15 23:15:38,888 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 586 GetRequests, 578 SyntacticMatches, 2 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:15:38,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100638 states. [2019-11-15 23:15:39,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100638 to 96883. [2019-11-15 23:15:39,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96883 states. [2019-11-15 23:15:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96883 states to 96883 states and 106671 transitions. [2019-11-15 23:15:39,607 INFO L78 Accepts]: Start accepts. Automaton has 96883 states and 106671 transitions. Word has length 578 [2019-11-15 23:15:39,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:39,608 INFO L462 AbstractCegarLoop]: Abstraction has 96883 states and 106671 transitions. [2019-11-15 23:15:39,608 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:15:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 96883 states and 106671 transitions. [2019-11-15 23:15:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2019-11-15 23:15:39,621 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:39,621 INFO L380 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:15:39,821 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:15:39,822 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:39,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:39,822 INFO L82 PathProgramCache]: Analyzing trace with hash 877183149, now seen corresponding path program 1 times [2019-11-15 23:15:39,822 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:39,822 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297712780] [2019-11-15 23:15:39,823 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:39,823 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:39,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:40,891 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-11-15 23:15:40,891 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297712780] [2019-11-15 23:15:40,892 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:40,892 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:40,892 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485146931] [2019-11-15 23:15:40,893 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:40,893 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:40,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:40,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:40,894 INFO L87 Difference]: Start difference. First operand 96883 states and 106671 transitions. Second operand 4 states. [2019-11-15 23:15:45,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:45,659 INFO L93 Difference]: Finished difference Result 228310 states and 252453 transitions. [2019-11-15 23:15:45,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:15:45,660 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 579 [2019-11-15 23:15:45,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:45,771 INFO L225 Difference]: With dead ends: 228310 [2019-11-15 23:15:45,771 INFO L226 Difference]: Without dead ends: 131429 [2019-11-15 23:15:45,812 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:45,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131429 states. [2019-11-15 23:15:46,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131429 to 128425. [2019-11-15 23:15:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128425 states. [2019-11-15 23:15:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128425 states to 128425 states and 137815 transitions. [2019-11-15 23:15:46,802 INFO L78 Accepts]: Start accepts. Automaton has 128425 states and 137815 transitions. Word has length 579 [2019-11-15 23:15:46,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:46,803 INFO L462 AbstractCegarLoop]: Abstraction has 128425 states and 137815 transitions. [2019-11-15 23:15:46,803 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 128425 states and 137815 transitions. [2019-11-15 23:15:46,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2019-11-15 23:15:46,821 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:46,822 INFO L380 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, 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, 2, 2, 2, 2, 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] [2019-11-15 23:15:46,822 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:46,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:46,822 INFO L82 PathProgramCache]: Analyzing trace with hash -705218746, now seen corresponding path program 1 times [2019-11-15 23:15:46,823 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:46,823 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500932338] [2019-11-15 23:15:46,823 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:46,823 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:46,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-15 23:15:47,791 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500932338] [2019-11-15 23:15:47,791 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:47,791 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:47,791 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435504503] [2019-11-15 23:15:47,792 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:47,792 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:47,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:47,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:47,793 INFO L87 Difference]: Start difference. First operand 128425 states and 137815 transitions. Second operand 4 states. [2019-11-15 23:15:52,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:52,172 INFO L93 Difference]: Finished difference Result 262105 states and 280951 transitions. [2019-11-15 23:15:52,172 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:15:52,172 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 582 [2019-11-15 23:15:52,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:52,288 INFO L225 Difference]: With dead ends: 262105 [2019-11-15 23:15:52,288 INFO L226 Difference]: Without dead ends: 133682 [2019-11-15 23:15:52,334 INFO L600 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 [2019-11-15 23:15:52,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133682 states. [2019-11-15 23:15:53,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133682 to 127674. [2019-11-15 23:15:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 127674 states. [2019-11-15 23:15:53,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127674 states to 127674 states and 134247 transitions. [2019-11-15 23:15:53,320 INFO L78 Accepts]: Start accepts. Automaton has 127674 states and 134247 transitions. Word has length 582 [2019-11-15 23:15:53,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:53,321 INFO L462 AbstractCegarLoop]: Abstraction has 127674 states and 134247 transitions. [2019-11-15 23:15:53,321 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 127674 states and 134247 transitions. [2019-11-15 23:15:53,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2019-11-15 23:15:53,335 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:53,335 INFO L380 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:15:53,335 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:53,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:53,336 INFO L82 PathProgramCache]: Analyzing trace with hash -198719824, now seen corresponding path program 1 times [2019-11-15 23:15:53,336 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:53,336 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475082448] [2019-11-15 23:15:53,336 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:53,336 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:53,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:15:53,898 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2019-11-15 23:15:53,898 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475082448] [2019-11-15 23:15:53,899 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:15:53,899 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:15:53,899 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248955533] [2019-11-15 23:15:53,900 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:15:53,900 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:15:53,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:15:53,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:53,901 INFO L87 Difference]: Start difference. First operand 127674 states and 134247 transitions. Second operand 4 states. [2019-11-15 23:15:58,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:15:58,554 INFO L93 Difference]: Finished difference Result 255346 states and 268492 transitions. [2019-11-15 23:15:58,554 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:15:58,555 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 598 [2019-11-15 23:15:58,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:15:58,667 INFO L225 Difference]: With dead ends: 255346 [2019-11-15 23:15:58,667 INFO L226 Difference]: Without dead ends: 127674 [2019-11-15 23:15:58,708 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:15:58,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127674 states. [2019-11-15 23:15:59,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127674 to 123168. [2019-11-15 23:15:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 123168 states. [2019-11-15 23:15:59,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123168 states to 123168 states and 128405 transitions. [2019-11-15 23:15:59,675 INFO L78 Accepts]: Start accepts. Automaton has 123168 states and 128405 transitions. Word has length 598 [2019-11-15 23:15:59,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:15:59,676 INFO L462 AbstractCegarLoop]: Abstraction has 123168 states and 128405 transitions. [2019-11-15 23:15:59,676 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:15:59,676 INFO L276 IsEmpty]: Start isEmpty. Operand 123168 states and 128405 transitions. [2019-11-15 23:15:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2019-11-15 23:15:59,687 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:15:59,687 INFO L380 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:15:59,687 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:15:59,687 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:15:59,687 INFO L82 PathProgramCache]: Analyzing trace with hash -746929793, now seen corresponding path program 1 times [2019-11-15 23:15:59,688 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:15:59,688 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [150859546] [2019-11-15 23:15:59,688 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:59,688 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:15:59,688 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:15:59,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:00,357 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2019-11-15 23:16:00,358 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [150859546] [2019-11-15 23:16:00,358 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:16:00,358 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:16:00,359 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671789939] [2019-11-15 23:16:00,359 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 23:16:00,360 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:16:00,360 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 23:16:00,360 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:16:00,360 INFO L87 Difference]: Start difference. First operand 123168 states and 128405 transitions. Second operand 5 states. [2019-11-15 23:16:06,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:16:06,846 INFO L93 Difference]: Finished difference Result 357484 states and 372693 transitions. [2019-11-15 23:16:06,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 23:16:06,847 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 630 [2019-11-15 23:16:06,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:16:07,060 INFO L225 Difference]: With dead ends: 357484 [2019-11-15 23:16:07,061 INFO L226 Difference]: Without dead ends: 234318 [2019-11-15 23:16:07,118 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:16:07,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234318 states. [2019-11-15 23:16:08,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234318 to 174236. [2019-11-15 23:16:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 174236 states. [2019-11-15 23:16:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174236 states to 174236 states and 180764 transitions. [2019-11-15 23:16:08,713 INFO L78 Accepts]: Start accepts. Automaton has 174236 states and 180764 transitions. Word has length 630 [2019-11-15 23:16:08,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:16:08,714 INFO L462 AbstractCegarLoop]: Abstraction has 174236 states and 180764 transitions. [2019-11-15 23:16:08,714 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 23:16:08,714 INFO L276 IsEmpty]: Start isEmpty. Operand 174236 states and 180764 transitions. [2019-11-15 23:16:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2019-11-15 23:16:08,725 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:16:08,726 INFO L380 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:16:08,726 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:16:08,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:16:08,726 INFO L82 PathProgramCache]: Analyzing trace with hash 1842749001, now seen corresponding path program 1 times [2019-11-15 23:16:08,726 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:16:08,727 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181573786] [2019-11-15 23:16:08,727 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:08,727 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:08,727 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:16:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:09,153 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2019-11-15 23:16:09,154 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181573786] [2019-11-15 23:16:09,154 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:16:09,154 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:16:09,154 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1009604232] [2019-11-15 23:16:09,155 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:16:09,156 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:16:09,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:16:09,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:16:09,156 INFO L87 Difference]: Start difference. First operand 174236 states and 180764 transitions. Second operand 4 states. [2019-11-15 23:16:13,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:16:13,955 INFO L93 Difference]: Finished difference Result 347719 states and 360770 transitions. [2019-11-15 23:16:13,955 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:16:13,955 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 652 [2019-11-15 23:16:13,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:16:14,130 INFO L225 Difference]: With dead ends: 347719 [2019-11-15 23:16:14,131 INFO L226 Difference]: Without dead ends: 174236 [2019-11-15 23:16:14,188 INFO L600 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 [2019-11-15 23:16:14,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174236 states. [2019-11-15 23:16:15,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174236 to 157714. [2019-11-15 23:16:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 157714 states. [2019-11-15 23:16:15,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157714 states to 157714 states and 162279 transitions. [2019-11-15 23:16:15,652 INFO L78 Accepts]: Start accepts. Automaton has 157714 states and 162279 transitions. Word has length 652 [2019-11-15 23:16:15,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:16:15,653 INFO L462 AbstractCegarLoop]: Abstraction has 157714 states and 162279 transitions. [2019-11-15 23:16:15,653 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:16:15,653 INFO L276 IsEmpty]: Start isEmpty. Operand 157714 states and 162279 transitions. [2019-11-15 23:16:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2019-11-15 23:16:15,730 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:16:15,731 INFO L380 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:16:15,731 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:16:15,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:16:15,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1690369408, now seen corresponding path program 1 times [2019-11-15 23:16:15,732 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:16:15,732 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039514501] [2019-11-15 23:16:15,732 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:15,732 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:15,733 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:16:15,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 528 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2019-11-15 23:16:17,091 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039514501] [2019-11-15 23:16:17,092 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:16:17,092 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-15 23:16:17,092 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158804679] [2019-11-15 23:16:17,093 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 23:16:17,094 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:16:17,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 23:16:17,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:16:17,094 INFO L87 Difference]: Start difference. First operand 157714 states and 162279 transitions. Second operand 5 states. [2019-11-15 23:16:24,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:16:24,005 INFO L93 Difference]: Finished difference Result 368747 states and 379974 transitions. [2019-11-15 23:16:24,006 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 23:16:24,006 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1032 [2019-11-15 23:16:24,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:16:24,220 INFO L225 Difference]: With dead ends: 368747 [2019-11-15 23:16:24,220 INFO L226 Difference]: Without dead ends: 217794 [2019-11-15 23:16:24,284 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:16:24,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217794 states. [2019-11-15 23:16:26,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 217794 to 205027. [2019-11-15 23:16:26,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 205027 states. [2019-11-15 23:16:26,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205027 states to 205027 states and 211276 transitions. [2019-11-15 23:16:26,230 INFO L78 Accepts]: Start accepts. Automaton has 205027 states and 211276 transitions. Word has length 1032 [2019-11-15 23:16:26,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:16:26,231 INFO L462 AbstractCegarLoop]: Abstraction has 205027 states and 211276 transitions. [2019-11-15 23:16:26,231 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 23:16:26,231 INFO L276 IsEmpty]: Start isEmpty. Operand 205027 states and 211276 transitions. [2019-11-15 23:16:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1230 [2019-11-15 23:16:26,329 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:16:26,330 INFO L380 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:16:26,330 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:16:26,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:16:26,331 INFO L82 PathProgramCache]: Analyzing trace with hash 398496590, now seen corresponding path program 1 times [2019-11-15 23:16:26,331 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:16:26,331 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233084997] [2019-11-15 23:16:26,331 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:26,331 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:26,331 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:16:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1367 backedges. 1058 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2019-11-15 23:16:28,226 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233084997] [2019-11-15 23:16:28,226 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:16:28,227 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:16:28,227 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958832144] [2019-11-15 23:16:28,228 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:16:28,228 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:16:28,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:16:28,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:16:28,228 INFO L87 Difference]: Start difference. First operand 205027 states and 211276 transitions. Second operand 4 states. [2019-11-15 23:16:33,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:16:33,484 INFO L93 Difference]: Finished difference Result 398036 states and 410099 transitions. [2019-11-15 23:16:33,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:16:33,484 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1229 [2019-11-15 23:16:33,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:16:33,685 INFO L225 Difference]: With dead ends: 398036 [2019-11-15 23:16:33,685 INFO L226 Difference]: Without dead ends: 196766 [2019-11-15 23:16:33,756 INFO L600 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 [2019-11-15 23:16:33,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196766 states. [2019-11-15 23:16:41,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196766 to 178742. [2019-11-15 23:16:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178742 states. [2019-11-15 23:16:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178742 states to 178742 states and 182763 transitions. [2019-11-15 23:16:41,820 INFO L78 Accepts]: Start accepts. Automaton has 178742 states and 182763 transitions. Word has length 1229 [2019-11-15 23:16:41,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:16:41,821 INFO L462 AbstractCegarLoop]: Abstraction has 178742 states and 182763 transitions. [2019-11-15 23:16:41,821 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:16:41,821 INFO L276 IsEmpty]: Start isEmpty. Operand 178742 states and 182763 transitions. [2019-11-15 23:16:41,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1276 [2019-11-15 23:16:41,915 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:16:41,916 INFO L380 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:16:41,916 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:16:41,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:16:41,917 INFO L82 PathProgramCache]: Analyzing trace with hash -1050276203, now seen corresponding path program 1 times [2019-11-15 23:16:41,917 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:16:41,917 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252498875] [2019-11-15 23:16:41,917 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:41,917 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:16:41,917 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:16:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:44,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 1059 proven. 409 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-15 23:16:44,036 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252498875] [2019-11-15 23:16:44,036 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [637579640] [2019-11-15 23:16:44,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:16:44,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:16:44,474 INFO L256 TraceCheckSpWp]: Trace formula consists of 1466 conjuncts, 5 conjunts are in the unsatisfiable core [2019-11-15 23:16:44,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:16:44,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:16:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 1155 proven. 313 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-15 23:16:45,979 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:16:45,979 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 8 [2019-11-15 23:16:45,980 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2103533651] [2019-11-15 23:16:45,981 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-15 23:16:45,982 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:16:45,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-15 23:16:45,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:16:45,982 INFO L87 Difference]: Start difference. First operand 178742 states and 182763 transitions. Second operand 8 states. [2019-11-15 23:17:00,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:17:00,470 INFO L93 Difference]: Finished difference Result 441594 states and 451749 transitions. [2019-11-15 23:17:00,470 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-15 23:17:00,470 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1275 [2019-11-15 23:17:00,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:17:00,723 INFO L225 Difference]: With dead ends: 441594 [2019-11-15 23:17:00,723 INFO L226 Difference]: Without dead ends: 267360 [2019-11-15 23:17:00,801 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1287 GetRequests, 1277 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2019-11-15 23:17:01,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267360 states. [2019-11-15 23:17:02,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267360 to 179493. [2019-11-15 23:17:02,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 179493 states. [2019-11-15 23:17:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179493 states to 179493 states and 183176 transitions. [2019-11-15 23:17:02,988 INFO L78 Accepts]: Start accepts. Automaton has 179493 states and 183176 transitions. Word has length 1275 [2019-11-15 23:17:02,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:17:02,989 INFO L462 AbstractCegarLoop]: Abstraction has 179493 states and 183176 transitions. [2019-11-15 23:17:02,989 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-15 23:17:02,990 INFO L276 IsEmpty]: Start isEmpty. Operand 179493 states and 183176 transitions. [2019-11-15 23:17:03,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1303 [2019-11-15 23:17:03,082 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:17:03,083 INFO L380 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:17:03,286 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:17:03,286 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:17:03,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:17:03,287 INFO L82 PathProgramCache]: Analyzing trace with hash -1242028623, now seen corresponding path program 1 times [2019-11-15 23:17:03,287 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:17:03,287 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221399001] [2019-11-15 23:17:03,287 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:03,287 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:03,287 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:17:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:17:05,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 943 proven. 142 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-15 23:17:05,960 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221399001] [2019-11-15 23:17:05,960 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [87119363] [2019-11-15 23:17:05,961 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:17:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:17:06,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 1488 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-15 23:17:06,210 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:17:06,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:17:07,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 1031 proven. 54 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-15 23:17:07,817 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:17:07,817 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 9 [2019-11-15 23:17:07,817 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1467964314] [2019-11-15 23:17:07,819 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-11-15 23:17:07,819 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:17:07,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-11-15 23:17:07,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-11-15 23:17:07,819 INFO L87 Difference]: Start difference. First operand 179493 states and 183176 transitions. Second operand 10 states. [2019-11-15 23:17:24,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:17:24,277 INFO L93 Difference]: Finished difference Result 375506 states and 383264 transitions. [2019-11-15 23:17:24,277 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-11-15 23:17:24,277 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1302 [2019-11-15 23:17:24,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:17:24,471 INFO L225 Difference]: With dead ends: 375506 [2019-11-15 23:17:24,472 INFO L226 Difference]: Without dead ends: 200521 [2019-11-15 23:17:24,503 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1315 GetRequests, 1299 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=78, Invalid=194, Unknown=0, NotChecked=0, Total=272 [2019-11-15 23:17:24,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200521 states. [2019-11-15 23:17:25,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200521 to 177240. [2019-11-15 23:17:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177240 states. [2019-11-15 23:17:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177240 states to 177240 states and 180236 transitions. [2019-11-15 23:17:26,137 INFO L78 Accepts]: Start accepts. Automaton has 177240 states and 180236 transitions. Word has length 1302 [2019-11-15 23:17:26,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:17:26,137 INFO L462 AbstractCegarLoop]: Abstraction has 177240 states and 180236 transitions. [2019-11-15 23:17:26,137 INFO L463 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-11-15 23:17:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 177240 states and 180236 transitions. [2019-11-15 23:17:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1416 [2019-11-15 23:17:26,241 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:17:26,242 INFO L380 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:17:26,445 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:17:26,446 INFO L410 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:17:26,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:17:26,446 INFO L82 PathProgramCache]: Analyzing trace with hash 1769648951, now seen corresponding path program 1 times [2019-11-15 23:17:26,446 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:17:26,446 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1415516173] [2019-11-15 23:17:26,447 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:26,447 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:26,447 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:17:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:17:29,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1440 proven. 259 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-15 23:17:29,238 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1415516173] [2019-11-15 23:17:29,238 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [452729844] [2019-11-15 23:17:29,238 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/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 [2019-11-15 23:17:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:17:29,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 1625 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-15 23:17:29,552 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:17:29,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:17:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1591 proven. 108 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-15 23:17:34,177 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:17:34,178 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 11 [2019-11-15 23:17:34,178 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792107124] [2019-11-15 23:17:34,179 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-11-15 23:17:34,179 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:17:34,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-11-15 23:17:34,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2019-11-15 23:17:34,180 INFO L87 Difference]: Start difference. First operand 177240 states and 180236 transitions. Second operand 12 states. [2019-11-15 23:17:56,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:17:56,097 INFO L93 Difference]: Finished difference Result 368747 states and 374915 transitions. [2019-11-15 23:17:56,098 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2019-11-15 23:17:56,098 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 1415 [2019-11-15 23:17:56,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:17:56,293 INFO L225 Difference]: With dead ends: 368747 [2019-11-15 23:17:56,293 INFO L226 Difference]: Without dead ends: 199019 [2019-11-15 23:17:56,358 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1436 GetRequests, 1411 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=173, Invalid=477, Unknown=0, NotChecked=0, Total=650 [2019-11-15 23:17:56,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199019 states. [2019-11-15 23:17:58,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199019 to 170481. [2019-11-15 23:17:58,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170481 states. [2019-11-15 23:17:58,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170481 states to 170481 states and 173255 transitions. [2019-11-15 23:17:58,233 INFO L78 Accepts]: Start accepts. Automaton has 170481 states and 173255 transitions. Word has length 1415 [2019-11-15 23:17:58,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:17:58,234 INFO L462 AbstractCegarLoop]: Abstraction has 170481 states and 173255 transitions. [2019-11-15 23:17:58,234 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-11-15 23:17:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 170481 states and 173255 transitions. [2019-11-15 23:17:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1557 [2019-11-15 23:17:58,334 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:17:58,335 INFO L380 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, 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, 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, 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, 4, 4, 4, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:17:58,538 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:17:58,538 INFO L410 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:17:58,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:17:58,539 INFO L82 PathProgramCache]: Analyzing trace with hash 1526865387, now seen corresponding path program 1 times [2019-11-15 23:17:58,539 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:17:58,539 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597178458] [2019-11-15 23:17:58,539 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:58,539 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:17:58,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:17:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:18:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1154 proven. 0 refuted. 0 times theorem prover too weak. 1478 trivial. 0 not checked. [2019-11-15 23:18:01,070 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597178458] [2019-11-15 23:18:01,070 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:18:01,070 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-15 23:18:01,070 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [533348400] [2019-11-15 23:18:01,071 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 23:18:01,071 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:18:01,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 23:18:01,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:18:01,072 INFO L87 Difference]: Start difference. First operand 170481 states and 173255 transitions. Second operand 5 states. [2019-11-15 23:18:07,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:18:07,041 INFO L93 Difference]: Finished difference Result 333448 states and 338844 transitions. [2019-11-15 23:18:07,044 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 23:18:07,044 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1556 [2019-11-15 23:18:07,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:18:07,045 INFO L225 Difference]: With dead ends: 333448 [2019-11-15 23:18:07,045 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 23:18:07,109 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:18:07,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 23:18:07,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 23:18:07,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 23:18:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 23:18:07,110 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1556 [2019-11-15 23:18:07,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:18:07,110 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 23:18:07,110 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 23:18:07,110 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 23:18:07,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 23:18:07,114 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 23:18:10,864 WARN L191 SmtUtils]: Spent 3.74 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-15 23:18:14,040 WARN L191 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-15 23:18:16,919 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-15 23:18:19,753 WARN L191 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-15 23:18:22,563 WARN L191 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-15 23:18:34,802 WARN L191 SmtUtils]: Spent 12.23 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-15 23:18:46,952 WARN L191 SmtUtils]: Spent 12.14 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-15 23:18:59,152 WARN L191 SmtUtils]: Spent 12.19 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-15 23:19:11,335 WARN L191 SmtUtils]: Spent 12.18 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-15 23:19:23,491 WARN L191 SmtUtils]: Spent 12.15 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-15 23:19:23,493 INFO L443 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,494 INFO L443 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,495 INFO L443 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,496 INFO L443 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,497 INFO L443 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,498 INFO L443 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,499 INFO L443 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,499 INFO L443 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,499 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 168) no Hoare annotation was computed. [2019-11-15 23:19:23,499 INFO L443 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,500 INFO L439 ceAbstractionStarter]: At program point L3165(lines 1689 3166) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,501 INFO L443 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,502 INFO L443 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,503 INFO L443 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,504 INFO L443 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,505 INFO L443 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,506 INFO L443 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,506 INFO L443 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,506 INFO L443 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,506 INFO L443 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,509 INFO L443 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,510 INFO L443 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,511 INFO L443 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,512 INFO L443 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,513 INFO L443 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,514 INFO L443 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,515 INFO L443 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,516 INFO L443 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,517 INFO L443 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,518 INFO L443 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,519 INFO L443 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,520 INFO L443 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,521 INFO L443 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-11-15 23:19:23,522 INFO L443 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,523 INFO L443 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,523 INFO L443 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,523 INFO L443 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,523 INFO L443 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,523 INFO L443 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,524 INFO L439 ceAbstractionStarter]: At program point L4809(lines 4658 4810) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-15 23:19:23,524 INFO L443 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,524 INFO L443 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-11-15 23:19:23,524 INFO L443 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,524 INFO L443 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L446 ceAbstractionStarter]: At program point L4812(lines 4812 4828) the Hoare annotation is: true [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,525 INFO L443 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,526 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-11-15 23:19:23,527 INFO L443 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L439 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,528 INFO L443 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,529 INFO L443 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,530 INFO L443 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,531 INFO L443 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-11-15 23:19:23,532 INFO L443 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,533 INFO L443 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,534 INFO L443 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,535 INFO L443 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,536 INFO L443 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,537 INFO L443 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,538 INFO L443 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,539 INFO L443 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-11-15 23:19:23,540 INFO L443 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,541 INFO L443 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,542 INFO L443 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,543 INFO L443 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-11-15 23:19:23,543 INFO L443 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,543 INFO L443 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,543 INFO L443 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,543 INFO L443 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,544 INFO L439 ceAbstractionStarter]: At program point L1686(lines 28 1687) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-15 23:19:23,544 INFO L443 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,544 INFO L443 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,545 INFO L443 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,546 INFO L443 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,547 INFO L443 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,548 INFO L443 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,549 INFO L443 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,550 INFO L443 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,551 INFO L443 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,552 INFO L443 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,553 INFO L443 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,554 INFO L443 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,555 INFO L443 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,556 INFO L443 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,557 INFO L443 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,558 INFO L443 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,559 INFO L443 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,560 INFO L443 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,561 INFO L443 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,562 INFO L443 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,563 INFO L443 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,564 INFO L443 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,565 INFO L443 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,566 INFO L443 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-11-15 23:19:23,567 INFO L443 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-11-15 23:19:23,568 INFO L443 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,569 INFO L443 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,570 INFO L443 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,571 INFO L439 ceAbstractionStarter]: At program point L4655(lines 3168 4656) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-15 23:19:23,571 INFO L443 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,572 INFO L443 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-11-15 23:19:23,573 INFO L443 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,574 INFO L443 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,575 INFO L443 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,576 INFO L443 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-11-15 23:19:23,577 INFO L443 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,578 INFO L443 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,579 INFO L443 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,580 INFO L443 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,581 INFO L443 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-11-15 23:19:23,582 INFO L443 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,583 INFO L443 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,584 INFO L443 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,585 INFO L443 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,586 INFO L443 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,587 INFO L443 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,588 INFO L443 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,589 INFO L443 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,590 INFO L443 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,591 INFO L443 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,592 INFO L443 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,593 INFO L443 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,594 INFO L443 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,595 INFO L443 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,596 INFO L443 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,597 INFO L443 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,598 INFO L443 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,599 INFO L443 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,599 INFO L443 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-11-15 23:19:23,599 INFO L443 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-11-15 23:19:23,599 INFO L443 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,599 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-11-15 23:19:23,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:19:23 BoogieIcfgContainer [2019-11-15 23:19:23,697 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 23:19:23,698 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 23:19:23,698 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 23:19:23,698 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 23:19:23,699 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:14:40" (3/4) ... [2019-11-15 23:19:23,703 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 23:19:23,769 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-15 23:19:23,777 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-15 23:19:24,245 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_37d3f6ee-c890-4ea1-8f84-5d0816492777/bin/uautomizer/witness.graphml [2019-11-15 23:19:24,246 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 23:19:24,247 INFO L168 Benchmark]: Toolchain (without parser) took 291642.25 ms. Allocated memory was 1.0 GB in the beginning and 5.9 GB in the end (delta: 4.9 GB). Free memory was 934.0 MB in the beginning and 4.1 GB in the end (delta: -3.2 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,247 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:19:24,248 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2232.25 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 934.0 MB in the beginning and 960.4 MB in the end (delta: -26.4 MB). Peak memory consumption was 132.6 MB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,248 INFO L168 Benchmark]: Boogie Procedure Inliner took 334.12 ms. Allocated memory is still 1.2 GB. Free memory was 960.4 MB in the beginning and 884.0 MB in the end (delta: 76.5 MB). Peak memory consumption was 76.5 MB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,248 INFO L168 Benchmark]: Boogie Preprocessor took 325.95 ms. Allocated memory is still 1.2 GB. Free memory was 884.0 MB in the beginning and 849.2 MB in the end (delta: 34.8 MB). Peak memory consumption was 34.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,249 INFO L168 Benchmark]: RCFGBuilder took 5003.45 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 173.0 MB). Free memory was 849.2 MB in the beginning and 1.1 GB in the end (delta: -216.9 MB). Peak memory consumption was 303.0 MB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,249 INFO L168 Benchmark]: TraceAbstraction took 283194.33 ms. Allocated memory was 1.3 GB in the beginning and 5.9 GB in the end (delta: 4.5 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,249 INFO L168 Benchmark]: Witness Printer took 548.14 ms. Allocated memory is still 5.9 GB. Free memory was 4.3 GB in the beginning and 4.1 GB in the end (delta: 158.8 MB). Peak memory consumption was 158.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:19:24,252 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2232.25 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 934.0 MB in the beginning and 960.4 MB in the end (delta: -26.4 MB). Peak memory consumption was 132.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 334.12 ms. Allocated memory is still 1.2 GB. Free memory was 960.4 MB in the beginning and 884.0 MB in the end (delta: 76.5 MB). Peak memory consumption was 76.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 325.95 ms. Allocated memory is still 1.2 GB. Free memory was 884.0 MB in the beginning and 849.2 MB in the end (delta: 34.8 MB). Peak memory consumption was 34.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5003.45 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 173.0 MB). Free memory was 849.2 MB in the beginning and 1.1 GB in the end (delta: -216.9 MB). Peak memory consumption was 303.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 283194.33 ms. Allocated memory was 1.3 GB in the beginning and 5.9 GB in the end (delta: 4.5 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. * Witness Printer took 548.14 ms. Allocated memory is still 5.9 GB. Free memory was 4.3 GB in the beginning and 4.1 GB in the end (delta: 158.8 MB). Peak memory consumption was 158.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 168]: 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: 1689]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4658]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 3168]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4818]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 28]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4812]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Result: SAFE, OverallTime: 283.0s, OverallIterations: 22, TraceHistogramMax: 7, AutomataDifference: 145.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 76.3s, HoareTripleCheckerStatistics: 10832 SDtfs, 59699 SDslu, 697 SDs, 0 SdLazy, 137692 SolverSat, 17951 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 105.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5856 GetRequests, 5730 SyntacticMatches, 21 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 229 ImplicationChecksByTransitivity, 1.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=205027occurred in iteration=17, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 26.0s AutomataMinimizationTime, 22 MinimizatonAttempts, 277872 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1529 NumberOfFragments, 8931 HoareAnnotationTreeSize, 6 FomulaSimplifications, 168130 FormulaSimplificationTreeSizeReduction, 15.4s HoareSimplificationTime, 6 FomulaSimplificationsInter, 249030 FormulaSimplificationTreeSizeReductionInter, 60.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 14.3s InterpolantComputationTime, 20021 NumberOfCodeBlocks, 20021 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 19991 ConstructedInterpolants, 0 QuantifiedInterpolants, 55838669 SizeOfPredicates, 12 NumberOfNonLiveVariables, 6790 ConjunctsInSsa, 40 ConjunctsInUnsatCore, 30 InterpolantComputations, 19 PerfectInterpolantSequences, 21592/23045 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...