./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label16.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label16.c -s /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 1f6799babc5c6df356a2505b91ca36dcff079669 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 23:12:21,401 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 23:12:21,403 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 23:12:21,415 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 23:12:21,415 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 23:12:21,416 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 23:12:21,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 23:12:21,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 23:12:21,423 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 23:12:21,424 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 23:12:21,425 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 23:12:21,427 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 23:12:21,427 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 23:12:21,429 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 23:12:21,430 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 23:12:21,432 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 23:12:21,433 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 23:12:21,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 23:12:21,442 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 23:12:21,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 23:12:21,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 23:12:21,455 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 23:12:21,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 23:12:21,460 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 23:12:21,463 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 23:12:21,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 23:12:21,466 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 23:12:21,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 23:12:21,469 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 23:12:21,470 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 23:12:21,471 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 23:12:21,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 23:12:21,473 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 23:12:21,474 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 23:12:21,476 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 23:12:21,476 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 23:12:21,477 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 23:12:21,477 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 23:12:21,478 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 23:12:21,479 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 23:12:21,481 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 23:12:21,482 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-19 23:12:21,502 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 23:12:21,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 23:12:21,504 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 23:12:21,504 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 23:12:21,505 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 23:12:21,505 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 23:12:21,506 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-19 23:12:21,506 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 23:12:21,506 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-19 23:12:21,506 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 23:12:21,507 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 23:12:21,508 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 23:12:21,508 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 23:12:21,508 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-19 23:12:21,508 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 23:12:21,509 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 23:12:21,509 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 23:12:21,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 23:12:21,509 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 23:12:21,510 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 23:12:21,510 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 23:12:21,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 23:12:21,511 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 23:12:21,511 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 23:12:21,511 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 23:12:21,511 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-19 23:12:21,512 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 23:12:21,512 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 23:12:21,512 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_23913706-cdd4-425b-be39-67a35f4e1ab9/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 -> 1f6799babc5c6df356a2505b91ca36dcff079669 [2019-11-19 23:12:21,736 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 23:12:21,748 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 23:12:21,752 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 23:12:21,754 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 23:12:21,755 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 23:12:21,756 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label16.c [2019-11-19 23:12:21,827 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/data/f0729340f/40a5b6c365104fb0a0ef15301c493616/FLAGc7ae282b0 [2019-11-19 23:12:22,656 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 23:12:22,657 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/sv-benchmarks/c/eca-rers2012/Problem12_label16.c [2019-11-19 23:12:22,692 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/data/f0729340f/40a5b6c365104fb0a0ef15301c493616/FLAGc7ae282b0 [2019-11-19 23:12:22,716 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/data/f0729340f/40a5b6c365104fb0a0ef15301c493616 [2019-11-19 23:12:22,720 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 23:12:22,722 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 23:12:22,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 23:12:22,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 23:12:22,730 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 23:12:22,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:12:22" (1/1) ... [2019-11-19 23:12:22,733 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5087b74e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:22, skipping insertion in model container [2019-11-19 23:12:22,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:12:22" (1/1) ... [2019-11-19 23:12:22,748 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 23:12:22,888 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 23:12:24,625 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 23:12:24,630 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 23:12:25,284 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 23:12:25,314 INFO L192 MainTranslator]: Completed translation [2019-11-19 23:12:25,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25 WrapperNode [2019-11-19 23:12:25,316 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 23:12:25,317 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 23:12:25,317 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 23:12:25,318 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 23:12:25,327 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,389 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,650 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 23:12:25,651 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 23:12:25,651 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 23:12:25,651 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 23:12:25,662 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,662 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,705 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,705 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,815 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,842 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,887 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... [2019-11-19 23:12:25,937 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 23:12:25,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 23:12:25,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 23:12:25,938 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 23:12:25,940 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:12:26,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 23:12:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 23:12:31,622 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 23:12:31,622 INFO L285 CfgBuilder]: Removed 13 assume(true) statements. [2019-11-19 23:12:31,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:12:31 BoogieIcfgContainer [2019-11-19 23:12:31,624 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 23:12:31,625 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-19 23:12:31,627 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-19 23:12:31,630 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-19 23:12:31,631 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 11:12:22" (1/3) ... [2019-11-19 23:12:31,633 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21439c34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 11:12:31, skipping insertion in model container [2019-11-19 23:12:31,633 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:12:25" (2/3) ... [2019-11-19 23:12:31,634 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21439c34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 11:12:31, skipping insertion in model container [2019-11-19 23:12:31,634 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:12:31" (3/3) ... [2019-11-19 23:12:31,636 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label16.c [2019-11-19 23:12:31,646 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-19 23:12:31,655 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-19 23:12:31,667 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-19 23:12:31,716 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-19 23:12:31,716 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-19 23:12:31,716 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-19 23:12:31,716 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-19 23:12:31,717 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-19 23:12:31,717 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-19 23:12:31,717 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-19 23:12:31,717 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-19 23:12:31,749 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states. [2019-11-19 23:12:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-11-19 23:12:31,763 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:12:31,764 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:12:31,764 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:12:31,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:12:31,771 INFO L82 PathProgramCache]: Analyzing trace with hash 962891993, now seen corresponding path program 1 times [2019-11-19 23:12:31,780 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:12:31,781 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [349277596] [2019-11-19 23:12:31,781 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:12:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 23:12:32,378 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [349277596] [2019-11-19 23:12:32,379 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:12:32,379 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-19 23:12:32,381 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1725866772] [2019-11-19 23:12:32,385 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-19 23:12:32,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:12:32,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-19 23:12:32,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-11-19 23:12:32,401 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 6 states. [2019-11-19 23:12:42,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:12:42,914 INFO L93 Difference]: Finished difference Result 3142 states and 6130 transitions. [2019-11-19 23:12:42,923 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 23:12:42,924 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2019-11-19 23:12:42,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:12:42,964 INFO L225 Difference]: With dead ends: 3142 [2019-11-19 23:12:42,965 INFO L226 Difference]: Without dead ends: 2257 [2019-11-19 23:12:42,972 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:43,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2019-11-19 23:12:43,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2019-11-19 23:12:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2257 states. [2019-11-19 23:12:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3553 transitions. [2019-11-19 23:12:43,155 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3553 transitions. Word has length 65 [2019-11-19 23:12:43,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:12:43,156 INFO L462 AbstractCegarLoop]: Abstraction has 2257 states and 3553 transitions. [2019-11-19 23:12:43,156 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-19 23:12:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3553 transitions. [2019-11-19 23:12:43,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2019-11-19 23:12:43,162 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:12:43,163 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-19 23:12:43,163 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:12:43,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:12:43,164 INFO L82 PathProgramCache]: Analyzing trace with hash -394335157, now seen corresponding path program 1 times [2019-11-19 23:12:43,164 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:12:43,165 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385187187] [2019-11-19 23:12:43,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:12:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:43,699 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 58 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 23:12:43,699 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385187187] [2019-11-19 23:12:43,700 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1372288958] [2019-11-19 23:12:43,700 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:12:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:43,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 201 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 23:12:43,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 23:12:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 23:12:43,865 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 23:12:43,865 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-19 23:12:43,867 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208510430] [2019-11-19 23:12:43,869 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:12:43,869 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:12:43,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:12:43,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:43,870 INFO L87 Difference]: Start difference. First operand 2257 states and 3553 transitions. Second operand 3 states. [2019-11-19 23:12:49,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:12:49,191 INFO L93 Difference]: Finished difference Result 6014 states and 9879 transitions. [2019-11-19 23:12:49,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:12:49,192 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 136 [2019-11-19 23:12:49,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:12:49,218 INFO L225 Difference]: With dead ends: 6014 [2019-11-19 23:12:49,218 INFO L226 Difference]: Without dead ends: 3759 [2019-11-19 23:12:49,223 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 135 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:49,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3759 states. [2019-11-19 23:12:49,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3759 to 3759. [2019-11-19 23:12:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3759 states. [2019-11-19 23:12:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3759 states and 5475 transitions. [2019-11-19 23:12:49,314 INFO L78 Accepts]: Start accepts. Automaton has 3759 states and 5475 transitions. Word has length 136 [2019-11-19 23:12:49,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:12:49,316 INFO L462 AbstractCegarLoop]: Abstraction has 3759 states and 5475 transitions. [2019-11-19 23:12:49,316 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:12:49,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5475 transitions. [2019-11-19 23:12:49,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2019-11-19 23:12:49,326 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:12:49,327 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:12:49,530 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 23:12:49,530 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:12:49,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:12:49,532 INFO L82 PathProgramCache]: Analyzing trace with hash 90492936, now seen corresponding path program 1 times [2019-11-19 23:12:49,535 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:12:49,535 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905167460] [2019-11-19 23:12:49,536 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:12:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 162 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2019-11-19 23:12:49,981 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [905167460] [2019-11-19 23:12:49,981 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [840147984] [2019-11-19 23:12:49,982 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:12:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:50,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 308 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 23:12:50,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 23:12:50,138 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 23:12:50,139 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 23:12:50,139 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-19 23:12:50,140 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [786450606] [2019-11-19 23:12:50,142 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:12:50,143 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:12:50,143 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:12:50,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:50,144 INFO L87 Difference]: Start difference. First operand 3759 states and 5475 transitions. Second operand 3 states. [2019-11-19 23:12:53,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:12:53,921 INFO L93 Difference]: Finished difference Result 10520 states and 15645 transitions. [2019-11-19 23:12:53,922 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:12:53,922 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2019-11-19 23:12:53,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:12:53,964 INFO L225 Difference]: With dead ends: 10520 [2019-11-19 23:12:53,965 INFO L226 Difference]: Without dead ends: 6763 [2019-11-19 23:12:53,970 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 220 GetRequests, 212 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:53,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6763 states. [2019-11-19 23:12:54,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6763 to 6012. [2019-11-19 23:12:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6012 states. [2019-11-19 23:12:54,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 6012 states and 8545 transitions. [2019-11-19 23:12:54,099 INFO L78 Accepts]: Start accepts. Automaton has 6012 states and 8545 transitions. Word has length 213 [2019-11-19 23:12:54,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:12:54,100 INFO L462 AbstractCegarLoop]: Abstraction has 6012 states and 8545 transitions. [2019-11-19 23:12:54,100 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:12:54,100 INFO L276 IsEmpty]: Start isEmpty. Operand 6012 states and 8545 transitions. [2019-11-19 23:12:54,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2019-11-19 23:12:54,105 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:12:54,106 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:12:54,309 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 23:12:54,309 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:12:54,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:12:54,310 INFO L82 PathProgramCache]: Analyzing trace with hash 729840978, now seen corresponding path program 1 times [2019-11-19 23:12:54,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:12:54,312 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948835541] [2019-11-19 23:12:54,312 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:12:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:54,720 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 162 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2019-11-19 23:12:54,721 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [948835541] [2019-11-19 23:12:54,721 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [988597798] [2019-11-19 23:12:54,722 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:12:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:54,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 332 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 23:12:54,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 23:12:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2019-11-19 23:12:54,953 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 23:12:54,953 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-19 23:12:54,953 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343135280] [2019-11-19 23:12:54,954 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:12:54,954 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:12:54,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:12:54,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:54,956 INFO L87 Difference]: Start difference. First operand 6012 states and 8545 transitions. Second operand 3 states. [2019-11-19 23:12:58,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:12:58,929 INFO L93 Difference]: Finished difference Result 17279 states and 24855 transitions. [2019-11-19 23:12:58,929 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:12:58,929 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 240 [2019-11-19 23:12:58,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:12:58,982 INFO L225 Difference]: With dead ends: 17279 [2019-11-19 23:12:58,982 INFO L226 Difference]: Without dead ends: 11269 [2019-11-19 23:12:58,990 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 247 GetRequests, 239 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:12:59,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11269 states. [2019-11-19 23:12:59,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11269 to 10518. [2019-11-19 23:12:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10518 states. [2019-11-19 23:12:59,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10518 states to 10518 states and 13897 transitions. [2019-11-19 23:12:59,196 INFO L78 Accepts]: Start accepts. Automaton has 10518 states and 13897 transitions. Word has length 240 [2019-11-19 23:12:59,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:12:59,197 INFO L462 AbstractCegarLoop]: Abstraction has 10518 states and 13897 transitions. [2019-11-19 23:12:59,197 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:12:59,197 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 13897 transitions. [2019-11-19 23:12:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2019-11-19 23:12:59,203 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:12:59,203 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:12:59,416 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 23:12:59,416 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:12:59,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:12:59,417 INFO L82 PathProgramCache]: Analyzing trace with hash 193266245, now seen corresponding path program 1 times [2019-11-19 23:12:59,419 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:12:59,419 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913247080] [2019-11-19 23:12:59,419 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:12:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:12:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 176 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-19 23:12:59,908 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1913247080] [2019-11-19 23:12:59,908 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139556684] [2019-11-19 23:12:59,908 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:13:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:00,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-19 23:13:00,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 23:13:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2019-11-19 23:13:00,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 23:13:00,114 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2019-11-19 23:13:00,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1641153924] [2019-11-19 23:13:00,115 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:13:00,115 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:00,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:13:00,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:13:00,116 INFO L87 Difference]: Start difference. First operand 10518 states and 13897 transitions. Second operand 3 states. [2019-11-19 23:13:04,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:04,275 INFO L93 Difference]: Finished difference Result 27793 states and 36303 transitions. [2019-11-19 23:13:04,276 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:13:04,276 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2019-11-19 23:13:04,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:04,321 INFO L225 Difference]: With dead ends: 27793 [2019-11-19 23:13:04,321 INFO L226 Difference]: Without dead ends: 17277 [2019-11-19 23:13:04,334 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 282 GetRequests, 275 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-11-19 23:13:04,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17277 states. [2019-11-19 23:13:04,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17277 to 16526. [2019-11-19 23:13:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16526 states. [2019-11-19 23:13:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16526 states to 16526 states and 19125 transitions. [2019-11-19 23:13:04,574 INFO L78 Accepts]: Start accepts. Automaton has 16526 states and 19125 transitions. Word has length 275 [2019-11-19 23:13:04,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:04,575 INFO L462 AbstractCegarLoop]: Abstraction has 16526 states and 19125 transitions. [2019-11-19 23:13:04,575 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:13:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 16526 states and 19125 transitions. [2019-11-19 23:13:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2019-11-19 23:13:04,583 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:04,583 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-19 23:13:04,787 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 23:13:04,788 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:04,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:04,788 INFO L82 PathProgramCache]: Analyzing trace with hash -1961195799, now seen corresponding path program 1 times [2019-11-19 23:13:04,788 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:04,789 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [16706751] [2019-11-19 23:13:04,789 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:04,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 264 proven. 4 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2019-11-19 23:13:05,184 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [16706751] [2019-11-19 23:13:05,184 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1590552157] [2019-11-19 23:13:05,184 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/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 [2019-11-19 23:13:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:05,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-19 23:13:05,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 23:13:05,437 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2019-11-19 23:13:05,437 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-19 23:13:05,437 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-11-19 23:13:05,438 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075702639] [2019-11-19 23:13:05,438 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:13:05,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:05,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:13:05,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-19 23:13:05,439 INFO L87 Difference]: Start difference. First operand 16526 states and 19125 transitions. Second operand 3 states. [2019-11-19 23:13:07,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:07,993 INFO L93 Difference]: Finished difference Result 32336 states and 37528 transitions. [2019-11-19 23:13:07,993 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:13:07,993 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 349 [2019-11-19 23:13:07,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:08,026 INFO L225 Difference]: With dead ends: 32336 [2019-11-19 23:13:08,026 INFO L226 Difference]: Without dead ends: 16526 [2019-11-19 23:13:08,046 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 356 GetRequests, 348 SyntacticMatches, 4 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-19 23:13:08,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16526 states. [2019-11-19 23:13:08,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16526 to 16526. [2019-11-19 23:13:08,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16526 states. [2019-11-19 23:13:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16526 states to 16526 states and 18573 transitions. [2019-11-19 23:13:08,426 INFO L78 Accepts]: Start accepts. Automaton has 16526 states and 18573 transitions. Word has length 349 [2019-11-19 23:13:08,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:08,427 INFO L462 AbstractCegarLoop]: Abstraction has 16526 states and 18573 transitions. [2019-11-19 23:13:08,427 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:13:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 16526 states and 18573 transitions. [2019-11-19 23:13:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2019-11-19 23:13:08,435 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:08,436 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-19 23:13:08,639 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 23:13:08,640 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:08,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:08,640 INFO L82 PathProgramCache]: Analyzing trace with hash 246819730, now seen corresponding path program 1 times [2019-11-19 23:13:08,641 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:08,641 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362271878] [2019-11-19 23:13:08,641 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:08,884 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2019-11-19 23:13:08,885 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [362271878] [2019-11-19 23:13:08,885 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:08,885 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:13:08,886 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1774270429] [2019-11-19 23:13:08,886 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:13:08,887 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:08,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:13:08,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:08,893 INFO L87 Difference]: Start difference. First operand 16526 states and 18573 transitions. Second operand 4 states. [2019-11-19 23:13:15,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:15,132 INFO L93 Difference]: Finished difference Result 58584 states and 66453 transitions. [2019-11-19 23:13:15,133 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:13:15,134 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 360 [2019-11-19 23:13:15,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:15,223 INFO L225 Difference]: With dead ends: 58584 [2019-11-19 23:13:15,223 INFO L226 Difference]: Without dead ends: 42811 [2019-11-19 23:13:15,251 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:15,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42811 states. [2019-11-19 23:13:15,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42811 to 39807. [2019-11-19 23:13:15,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39807 states. [2019-11-19 23:13:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39807 states to 39807 states and 44812 transitions. [2019-11-19 23:13:15,992 INFO L78 Accepts]: Start accepts. Automaton has 39807 states and 44812 transitions. Word has length 360 [2019-11-19 23:13:15,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:15,993 INFO L462 AbstractCegarLoop]: Abstraction has 39807 states and 44812 transitions. [2019-11-19 23:13:15,993 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:13:15,993 INFO L276 IsEmpty]: Start isEmpty. Operand 39807 states and 44812 transitions. [2019-11-19 23:13:16,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2019-11-19 23:13:16,004 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:16,004 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-19 23:13:16,005 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:16,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:16,005 INFO L82 PathProgramCache]: Analyzing trace with hash -595355556, now seen corresponding path program 1 times [2019-11-19 23:13:16,006 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:16,006 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279660974] [2019-11-19 23:13:16,006 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-11-19 23:13:16,273 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279660974] [2019-11-19 23:13:16,273 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:16,274 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 23:13:16,274 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705936936] [2019-11-19 23:13:16,275 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:13:16,275 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:16,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:13:16,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 23:13:16,276 INFO L87 Difference]: Start difference. First operand 39807 states and 44812 transitions. Second operand 3 states. [2019-11-19 23:13:20,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:20,183 INFO L93 Difference]: Finished difference Result 89375 states and 101104 transitions. [2019-11-19 23:13:20,183 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:13:20,183 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 364 [2019-11-19 23:13:20,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:20,243 INFO L225 Difference]: With dead ends: 89375 [2019-11-19 23:13:20,244 INFO L226 Difference]: Without dead ends: 50321 [2019-11-19 23:13:20,274 INFO L630 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 [2019-11-19 23:13:20,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50321 states. [2019-11-19 23:13:21,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50321 to 49570. [2019-11-19 23:13:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49570 states. [2019-11-19 23:13:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49570 states to 49570 states and 54144 transitions. [2019-11-19 23:13:21,325 INFO L78 Accepts]: Start accepts. Automaton has 49570 states and 54144 transitions. Word has length 364 [2019-11-19 23:13:21,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:21,326 INFO L462 AbstractCegarLoop]: Abstraction has 49570 states and 54144 transitions. [2019-11-19 23:13:21,326 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:13:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 49570 states and 54144 transitions. [2019-11-19 23:13:21,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2019-11-19 23:13:21,337 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:21,338 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-19 23:13:21,338 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:21,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:21,339 INFO L82 PathProgramCache]: Analyzing trace with hash 1192047628, now seen corresponding path program 1 times [2019-11-19 23:13:21,339 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:21,340 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616286333] [2019-11-19 23:13:21,340 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2019-11-19 23:13:21,642 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616286333] [2019-11-19 23:13:21,643 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:21,643 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:13:21,643 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625167376] [2019-11-19 23:13:21,644 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:13:21,644 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:21,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:13:21,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:21,645 INFO L87 Difference]: Start difference. First operand 49570 states and 54144 transitions. Second operand 4 states. [2019-11-19 23:13:27,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:27,629 INFO L93 Difference]: Finished difference Result 102142 states and 111342 transitions. [2019-11-19 23:13:27,630 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:13:27,630 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 396 [2019-11-19 23:13:27,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:27,683 INFO L225 Difference]: With dead ends: 102142 [2019-11-19 23:13:27,683 INFO L226 Difference]: Without dead ends: 53325 [2019-11-19 23:13:27,711 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:27,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53325 states. [2019-11-19 23:13:28,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53325 to 48068. [2019-11-19 23:13:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48068 states. [2019-11-19 23:13:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48068 states to 48068 states and 52087 transitions. [2019-11-19 23:13:28,872 INFO L78 Accepts]: Start accepts. Automaton has 48068 states and 52087 transitions. Word has length 396 [2019-11-19 23:13:28,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:28,873 INFO L462 AbstractCegarLoop]: Abstraction has 48068 states and 52087 transitions. [2019-11-19 23:13:28,873 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:13:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 48068 states and 52087 transitions. [2019-11-19 23:13:28,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2019-11-19 23:13:28,905 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:28,906 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:13:28,906 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:28,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:28,907 INFO L82 PathProgramCache]: Analyzing trace with hash -1420587283, now seen corresponding path program 1 times [2019-11-19 23:13:28,907 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:28,908 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34020590] [2019-11-19 23:13:28,908 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:29,285 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 621 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2019-11-19 23:13:29,286 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34020590] [2019-11-19 23:13:29,286 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:29,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:13:29,287 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318354582] [2019-11-19 23:13:29,288 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:13:29,288 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:29,288 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:13:29,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:29,288 INFO L87 Difference]: Start difference. First operand 48068 states and 52087 transitions. Second operand 4 states. [2019-11-19 23:13:35,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:35,439 INFO L93 Difference]: Finished difference Result 138943 states and 151754 transitions. [2019-11-19 23:13:35,439 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:13:35,439 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 500 [2019-11-19 23:13:35,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:35,556 INFO L225 Difference]: With dead ends: 138943 [2019-11-19 23:13:35,556 INFO L226 Difference]: Without dead ends: 91628 [2019-11-19 23:13:35,594 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:35,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91628 states. [2019-11-19 23:13:36,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91628 to 70598. [2019-11-19 23:13:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70598 states. [2019-11-19 23:13:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70598 states to 70598 states and 76118 transitions. [2019-11-19 23:13:37,052 INFO L78 Accepts]: Start accepts. Automaton has 70598 states and 76118 transitions. Word has length 500 [2019-11-19 23:13:37,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:37,053 INFO L462 AbstractCegarLoop]: Abstraction has 70598 states and 76118 transitions. [2019-11-19 23:13:37,053 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:13:37,053 INFO L276 IsEmpty]: Start isEmpty. Operand 70598 states and 76118 transitions. [2019-11-19 23:13:37,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2019-11-19 23:13:37,071 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:37,071 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:13:37,072 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:37,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:37,072 INFO L82 PathProgramCache]: Analyzing trace with hash -1057310872, now seen corresponding path program 1 times [2019-11-19 23:13:37,073 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:37,073 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1932455368] [2019-11-19 23:13:37,073 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:37,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 621 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-11-19 23:13:37,481 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1932455368] [2019-11-19 23:13:37,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:37,482 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 23:13:37,484 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1249620254] [2019-11-19 23:13:37,485 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:13:37,485 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:37,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:13:37,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 23:13:37,485 INFO L87 Difference]: Start difference. First operand 70598 states and 76118 transitions. Second operand 3 states. [2019-11-19 23:13:41,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:41,951 INFO L93 Difference]: Finished difference Result 162222 states and 175541 transitions. [2019-11-19 23:13:41,951 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:13:41,952 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 502 [2019-11-19 23:13:41,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:42,037 INFO L225 Difference]: With dead ends: 162222 [2019-11-19 23:13:42,037 INFO L226 Difference]: Without dead ends: 92377 [2019-11-19 23:13:42,069 INFO L630 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 [2019-11-19 23:13:42,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92377 states. [2019-11-19 23:13:42,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92377 to 87120. [2019-11-19 23:13:42,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87120 states. [2019-11-19 23:13:42,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87120 states to 87120 states and 93366 transitions. [2019-11-19 23:13:42,871 INFO L78 Accepts]: Start accepts. Automaton has 87120 states and 93366 transitions. Word has length 502 [2019-11-19 23:13:42,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:42,872 INFO L462 AbstractCegarLoop]: Abstraction has 87120 states and 93366 transitions. [2019-11-19 23:13:42,872 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:13:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 87120 states and 93366 transitions. [2019-11-19 23:13:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2019-11-19 23:13:42,892 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:42,893 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 23:13:42,893 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:42,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:42,894 INFO L82 PathProgramCache]: Analyzing trace with hash 149394314, now seen corresponding path program 1 times [2019-11-19 23:13:42,894 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:42,895 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329421193] [2019-11-19 23:13:42,895 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1048 backedges. 732 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2019-11-19 23:13:44,263 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329421193] [2019-11-19 23:13:44,264 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:44,264 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-19 23:13:44,264 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156961557] [2019-11-19 23:13:44,266 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-19 23:13:44,266 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:44,267 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-19 23:13:44,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 23:13:44,267 INFO L87 Difference]: Start difference. First operand 87120 states and 93366 transitions. Second operand 5 states. [2019-11-19 23:13:49,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:49,342 INFO L93 Difference]: Finished difference Result 178176 states and 190742 transitions. [2019-11-19 23:13:49,342 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:13:49,342 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 538 [2019-11-19 23:13:49,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:49,430 INFO L225 Difference]: With dead ends: 178176 [2019-11-19 23:13:49,430 INFO L226 Difference]: Without dead ends: 87303 [2019-11-19 23:13:49,464 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 23:13:49,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87303 states. [2019-11-19 23:13:50,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87303 to 84867. [2019-11-19 23:13:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84867 states. [2019-11-19 23:13:50,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84867 states to 84867 states and 89600 transitions. [2019-11-19 23:13:50,355 INFO L78 Accepts]: Start accepts. Automaton has 84867 states and 89600 transitions. Word has length 538 [2019-11-19 23:13:50,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:50,355 INFO L462 AbstractCegarLoop]: Abstraction has 84867 states and 89600 transitions. [2019-11-19 23:13:50,356 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-19 23:13:50,356 INFO L276 IsEmpty]: Start isEmpty. Operand 84867 states and 89600 transitions. [2019-11-19 23:13:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2019-11-19 23:13:50,373 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:50,373 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2019-11-19 23:13:50,374 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:50,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:50,374 INFO L82 PathProgramCache]: Analyzing trace with hash 2034264991, now seen corresponding path program 1 times [2019-11-19 23:13:50,375 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:50,375 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351887866] [2019-11-19 23:13:50,375 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2019-11-19 23:13:51,505 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351887866] [2019-11-19 23:13:51,506 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:51,506 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 23:13:51,506 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501935105] [2019-11-19 23:13:51,506 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 23:13:51,507 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:51,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 23:13:51,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 23:13:51,507 INFO L87 Difference]: Start difference. First operand 84867 states and 89600 transitions. Second operand 3 states. [2019-11-19 23:13:54,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:13:54,915 INFO L93 Difference]: Finished difference Result 169732 states and 179241 transitions. [2019-11-19 23:13:54,915 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 23:13:54,916 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 556 [2019-11-19 23:13:54,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:13:55,000 INFO L225 Difference]: With dead ends: 169732 [2019-11-19 23:13:55,000 INFO L226 Difference]: Without dead ends: 85618 [2019-11-19 23:13:55,035 INFO L630 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 [2019-11-19 23:13:55,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85618 states. [2019-11-19 23:13:55,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85618 to 85618. [2019-11-19 23:13:55,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85618 states. [2019-11-19 23:13:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85618 states to 85618 states and 89692 transitions. [2019-11-19 23:13:55,802 INFO L78 Accepts]: Start accepts. Automaton has 85618 states and 89692 transitions. Word has length 556 [2019-11-19 23:13:55,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:13:55,802 INFO L462 AbstractCegarLoop]: Abstraction has 85618 states and 89692 transitions. [2019-11-19 23:13:55,802 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 23:13:55,803 INFO L276 IsEmpty]: Start isEmpty. Operand 85618 states and 89692 transitions. [2019-11-19 23:13:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2019-11-19 23:13:55,819 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:13:55,819 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2019-11-19 23:13:55,820 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:13:55,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:13:55,820 INFO L82 PathProgramCache]: Analyzing trace with hash 1498933078, now seen corresponding path program 1 times [2019-11-19 23:13:55,821 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:13:55,821 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [105250342] [2019-11-19 23:13:55,821 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:13:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:13:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 581 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2019-11-19 23:13:56,417 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [105250342] [2019-11-19 23:13:56,417 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:13:56,417 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:13:56,417 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494589628] [2019-11-19 23:13:56,419 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:13:56,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:13:56,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:13:56,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:13:56,420 INFO L87 Difference]: Start difference. First operand 85618 states and 89692 transitions. Second operand 4 states. [2019-11-19 23:14:02,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:14:02,343 INFO L93 Difference]: Finished difference Result 205780 states and 216343 transitions. [2019-11-19 23:14:02,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:14:02,344 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 607 [2019-11-19 23:14:02,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:14:02,464 INFO L225 Difference]: With dead ends: 205780 [2019-11-19 23:14:02,464 INFO L226 Difference]: Without dead ends: 117911 [2019-11-19 23:14:02,498 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:02,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117911 states. [2019-11-19 23:14:03,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117911 to 112654. [2019-11-19 23:14:03,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112654 states. [2019-11-19 23:14:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112654 states to 112654 states and 117295 transitions. [2019-11-19 23:14:03,571 INFO L78 Accepts]: Start accepts. Automaton has 112654 states and 117295 transitions. Word has length 607 [2019-11-19 23:14:03,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:14:03,571 INFO L462 AbstractCegarLoop]: Abstraction has 112654 states and 117295 transitions. [2019-11-19 23:14:03,571 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:14:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 112654 states and 117295 transitions. [2019-11-19 23:14:03,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 712 [2019-11-19 23:14:03,598 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:14:03,598 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 2, 2, 2, 2, 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] [2019-11-19 23:14:03,599 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:14:03,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:14:03,599 INFO L82 PathProgramCache]: Analyzing trace with hash 1672176978, now seen corresponding path program 1 times [2019-11-19 23:14:03,599 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:14:03,599 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627583790] [2019-11-19 23:14:03,600 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:14:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:14:04,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 811 trivial. 0 not checked. [2019-11-19 23:14:04,206 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1627583790] [2019-11-19 23:14:04,206 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:14:04,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:14:04,206 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722497928] [2019-11-19 23:14:04,207 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:14:04,207 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:14:04,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:14:04,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:04,208 INFO L87 Difference]: Start difference. First operand 112654 states and 117295 transitions. Second operand 4 states. [2019-11-19 23:14:11,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:14:11,536 INFO L93 Difference]: Finished difference Result 261354 states and 272940 transitions. [2019-11-19 23:14:11,536 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:14:11,537 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 711 [2019-11-19 23:14:11,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:14:11,696 INFO L225 Difference]: With dead ends: 261354 [2019-11-19 23:14:11,696 INFO L226 Difference]: Without dead ends: 148702 [2019-11-19 23:14:11,738 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:11,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148702 states. [2019-11-19 23:14:12,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148702 to 119413. [2019-11-19 23:14:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 119413 states. [2019-11-19 23:14:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119413 states to 119413 states and 124118 transitions. [2019-11-19 23:14:13,027 INFO L78 Accepts]: Start accepts. Automaton has 119413 states and 124118 transitions. Word has length 711 [2019-11-19 23:14:13,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:14:13,027 INFO L462 AbstractCegarLoop]: Abstraction has 119413 states and 124118 transitions. [2019-11-19 23:14:13,028 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:14:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 119413 states and 124118 transitions. [2019-11-19 23:14:13,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 743 [2019-11-19 23:14:13,056 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:14:13,057 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 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] [2019-11-19 23:14:13,057 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:14:13,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:14:13,058 INFO L82 PathProgramCache]: Analyzing trace with hash 2002614872, now seen corresponding path program 1 times [2019-11-19 23:14:13,058 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:14:13,059 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713423067] [2019-11-19 23:14:13,059 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:14:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:14:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-19 23:14:13,995 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713423067] [2019-11-19 23:14:13,995 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:14:13,995 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:14:13,995 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106965499] [2019-11-19 23:14:13,996 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:14:13,997 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:14:13,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:14:13,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:13,997 INFO L87 Difference]: Start difference. First operand 119413 states and 124118 transitions. Second operand 4 states. [2019-11-19 23:14:20,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:14:20,595 INFO L93 Difference]: Finished difference Result 250089 states and 260521 transitions. [2019-11-19 23:14:20,596 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:14:20,596 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 742 [2019-11-19 23:14:20,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:14:20,726 INFO L225 Difference]: With dead ends: 250089 [2019-11-19 23:14:20,726 INFO L226 Difference]: Without dead ends: 131429 [2019-11-19 23:14:20,760 INFO L630 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 [2019-11-19 23:14:20,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131429 states. [2019-11-19 23:14:21,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131429 to 129927. [2019-11-19 23:14:21,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 129927 states. [2019-11-19 23:14:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129927 states to 129927 states and 134692 transitions. [2019-11-19 23:14:21,974 INFO L78 Accepts]: Start accepts. Automaton has 129927 states and 134692 transitions. Word has length 742 [2019-11-19 23:14:21,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:14:21,975 INFO L462 AbstractCegarLoop]: Abstraction has 129927 states and 134692 transitions. [2019-11-19 23:14:21,975 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:14:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 129927 states and 134692 transitions. [2019-11-19 23:14:22,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2019-11-19 23:14:22,031 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 23:14:22,032 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-19 23:14:22,032 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 23:14:22,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:14:22,033 INFO L82 PathProgramCache]: Analyzing trace with hash -1069329281, now seen corresponding path program 1 times [2019-11-19 23:14:22,033 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 23:14:22,033 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860701363] [2019-11-19 23:14:22,034 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 23:14:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 23:14:23,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1147 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2019-11-19 23:14:23,125 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [860701363] [2019-11-19 23:14:23,125 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 23:14:23,125 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 23:14:23,125 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570348664] [2019-11-19 23:14:23,126 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 23:14:23,126 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 23:14:23,126 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 23:14:23,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:23,127 INFO L87 Difference]: Start difference. First operand 129927 states and 134692 transitions. Second operand 4 states. [2019-11-19 23:14:31,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 23:14:31,235 INFO L93 Difference]: Finished difference Result 259099 states and 268625 transitions. [2019-11-19 23:14:31,236 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 23:14:31,236 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 966 [2019-11-19 23:14:31,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 23:14:31,238 INFO L225 Difference]: With dead ends: 259099 [2019-11-19 23:14:31,238 INFO L226 Difference]: Without dead ends: 0 [2019-11-19 23:14:31,301 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-19 23:14:31,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-19 23:14:31,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-19 23:14:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-19 23:14:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-19 23:14:31,302 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 966 [2019-11-19 23:14:31,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 23:14:31,302 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-19 23:14:31,302 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 23:14:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-19 23:14:31,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-19 23:14:31,307 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-19 23:14:32,163 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 298 [2019-11-19 23:14:32,945 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 298 [2019-11-19 23:14:33,647 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 298 [2019-11-19 23:14:34,476 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 417 [2019-11-19 23:14:35,430 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 417 [2019-11-19 23:14:37,327 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 291 DAG size of output: 75 [2019-11-19 23:14:39,109 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 291 DAG size of output: 75 [2019-11-19 23:14:40,950 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 291 DAG size of output: 75 [2019-11-19 23:14:43,591 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 381 DAG size of output: 76 [2019-11-19 23:14:46,014 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 381 DAG size of output: 76 [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,018 INFO L444 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,019 INFO L444 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,020 INFO L444 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,020 INFO L444 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,020 INFO L444 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,020 INFO L444 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,021 INFO L444 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,022 INFO L444 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,023 INFO L444 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,024 INFO L444 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,025 INFO L444 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,025 INFO L444 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,025 INFO L444 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L440 ceAbstractionStarter]: At program point L3165(lines 1689 3166) the Hoare annotation is: (let ((.cse1 (= 3 ~a5~0)) (.cse4 (= 14 ~a7~0))) (let ((.cse0 (<= ~a17~0 111)) (.cse5 (<= ~a5~0 4)) (.cse16 (not .cse4)) (.cse6 (not .cse1))) (let ((.cse12 (= 5 ~a5~0)) (.cse14 (< 111 ~a17~0)) (.cse7 (= 13 ~a7~0)) (.cse3 (= ~a24~0 14)) (.cse8 (< 255 ~a17~0)) (.cse15 (<= 142 ~a17~0)) (.cse11 (<= ~a2~0 189)) (.cse13 (and .cse0 .cse5 .cse16 .cse6)) (.cse2 (= ~a24~0 15)) (.cse9 (<= ~a24~0 13)) (.cse17 (<= ~a17~0 98)) (.cse10 (= 6 ~a5~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse10) (and .cse4 .cse9 .cse11) (and .cse9 .cse12) (and .cse3 .cse12) (and .cse3 .cse13) (and .cse8 .cse5 .cse2) (and .cse2 .cse11) (and .cse9 .cse14 .cse11) (and .cse9 .cse10 .cse11) (and .cse3 .cse1 (< 189 ~a2~0)) (and .cse7 .cse1 .cse2) (and .cse15 .cse7 .cse5 .cse2) (and .cse16 .cse17 .cse2 .cse12) (and (and .cse4 .cse5) .cse2) (and .cse7 .cse0 .cse9 .cse10) (and (and .cse9 .cse4 .cse14) .cse10) (and (and .cse16 .cse12 .cse14) .cse2) (and .cse16 .cse1 .cse11) (and .cse9 .cse5) (and (and (<= (+ ~a17~0 108) 0) .cse11) .cse1) (and .cse9 .cse17 .cse11) (and .cse3 .cse11 .cse6) (or (and .cse3 .cse7 .cse5) (and .cse3 .cse8 .cse5)) (and .cse15 .cse1 .cse11) (and .cse13 .cse2) (and .cse9 .cse17 .cse10))))) [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,026 INFO L444 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 207) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,027 INFO L444 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,028 INFO L444 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,029 INFO L444 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,029 INFO L444 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,029 INFO L444 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,029 INFO L444 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,029 INFO L444 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,031 INFO L444 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,031 INFO L444 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,031 INFO L444 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,032 INFO L444 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,033 INFO L444 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,034 INFO L444 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,035 INFO L444 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,036 INFO L444 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,037 INFO L444 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,038 INFO L444 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-11-19 23:14:46,039 INFO L444 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,040 INFO L444 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,041 INFO L444 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,042 INFO L444 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,043 INFO L444 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,044 INFO L444 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-11-19 23:14:46,045 INFO L444 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L444 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L444 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L444 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L444 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L444 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,046 INFO L440 ceAbstractionStarter]: At program point L4809(lines 4658 4810) the Hoare annotation is: (let ((.cse1 (= 3 ~a5~0)) (.cse4 (= 14 ~a7~0))) (let ((.cse0 (<= ~a17~0 111)) (.cse5 (<= ~a5~0 4)) (.cse16 (not .cse4)) (.cse6 (not .cse1))) (let ((.cse12 (= 5 ~a5~0)) (.cse14 (< 111 ~a17~0)) (.cse7 (= 13 ~a7~0)) (.cse3 (= ~a24~0 14)) (.cse8 (< 255 ~a17~0)) (.cse15 (<= 142 ~a17~0)) (.cse11 (<= ~a2~0 189)) (.cse13 (and .cse0 .cse5 .cse16 .cse6)) (.cse2 (= ~a24~0 15)) (.cse9 (<= ~a24~0 13)) (.cse17 (<= ~a17~0 98)) (.cse10 (= 6 ~a5~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse10) (and .cse4 .cse9 .cse11) (and .cse9 .cse12) (and .cse3 .cse12) (and .cse3 .cse13) (and .cse8 .cse5 .cse2) (and .cse2 .cse11) (and .cse9 .cse14 .cse11) (and .cse9 .cse10 .cse11) (and .cse3 .cse1 (< 189 ~a2~0)) (and .cse15 .cse7 .cse5 .cse2) (and .cse7 .cse1 .cse2) (and .cse16 .cse17 .cse2 .cse12) (and (and .cse4 .cse5) .cse2) (and .cse7 .cse0 .cse9 .cse10) (and (and .cse9 .cse4 .cse14) .cse10) (and (and .cse16 .cse12 .cse14) .cse2) (and .cse16 .cse1 .cse11) (and .cse9 .cse5) (and (and (<= (+ ~a17~0 108) 0) .cse11) .cse1) (and .cse9 .cse17 .cse11) (and .cse3 .cse11 .cse6) (or (and .cse3 .cse7 .cse5) (and .cse3 .cse8 .cse5)) (and .cse15 .cse1 .cse11) (and .cse13 .cse2) (and .cse9 .cse17 .cse10))))) [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,047 INFO L444 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,048 INFO L444 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,048 INFO L447 ceAbstractionStarter]: At program point L4812(lines 4812 4828) the Hoare annotation is: true [2019-11-19 23:14:46,048 INFO L444 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,048 INFO L444 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,048 INFO L444 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,048 INFO L444 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,049 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,050 INFO L444 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L440 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse4 (= 14 ~a7~0)) (.cse1 (= 3 ~a5~0))) (let ((.cse0 (<= ~a17~0 111)) (.cse5 (<= ~a5~0 4)) (.cse6 (not .cse1)) (.cse7 (<= ~a24~0 13)) (.cse17 (not .cse4)) (.cse15 (<= ~a2~0 189))) (let ((.cse9 (< 255 ~a17~0)) (.cse10 (= 13 ~a7~0)) (.cse13 (< 111 ~a17~0)) (.cse14 (and .cse7 .cse17 .cse15)) (.cse16 (= 6 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse18 (<= ~a17~0 98)) (.cse3 (= ~a24~0 14)) (.cse12 (<= 142 ~a17~0)) (.cse11 (and .cse0 .cse5 .cse17 .cse6)) (.cse2 (= ~a24~0 15))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8) (or (and .cse3 .cse9 .cse5) (and .cse3 .cse10 .cse5)) (and .cse3 .cse11) (and .cse12 .cse10 .cse5 .cse2) (and .cse13 .cse14) (and .cse2 .cse15) (and .cse10 .cse9 .cse7 .cse16) (and .cse4 .cse7 .cse15) (and (and .cse17 .cse8 .cse13) .cse2) (and .cse3 .cse1 (< 189 ~a2~0)) (and .cse10 .cse1 .cse2) (and .cse9 .cse5 .cse2) (and (and .cse4 .cse5) .cse2) (and .cse10 .cse0 .cse7 .cse16) (and (and .cse7 .cse4 .cse13) .cse16) (and .cse16 .cse14) (and .cse17 .cse1 .cse15) (and .cse7 .cse5) (and .cse17 .cse18 .cse8 .cse2) (and (and (<= (+ ~a17~0 108) 0) .cse15) .cse1) (and .cse7 .cse16 .cse18) (and .cse3 .cse8) (and .cse7 .cse18 .cse15) (and .cse3 .cse15 .cse6) (and .cse12 .cse1 .cse15) (and .cse11 .cse2))))) [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,051 INFO L444 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,052 INFO L444 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,053 INFO L444 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,054 INFO L444 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,055 INFO L444 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,056 INFO L444 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,057 INFO L444 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-11-19 23:14:46,058 INFO L444 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,059 INFO L444 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L444 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,060 INFO L440 ceAbstractionStarter]: At program point L1686(lines 28 1687) the Hoare annotation is: (let ((.cse4 (= 14 ~a7~0)) (.cse1 (= 3 ~a5~0))) (let ((.cse0 (<= ~a17~0 111)) (.cse5 (<= ~a5~0 4)) (.cse6 (not .cse1)) (.cse7 (<= ~a24~0 13)) (.cse17 (not .cse4)) (.cse15 (<= ~a2~0 189))) (let ((.cse9 (< 255 ~a17~0)) (.cse10 (= 13 ~a7~0)) (.cse13 (< 111 ~a17~0)) (.cse14 (and .cse7 .cse17 .cse15)) (.cse16 (= 6 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse18 (<= ~a17~0 98)) (.cse3 (= ~a24~0 14)) (.cse12 (<= 142 ~a17~0)) (.cse11 (and .cse0 .cse5 .cse17 .cse6)) (.cse2 (= ~a24~0 15))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8) (or (and .cse3 .cse9 .cse5) (and .cse3 .cse10 .cse5)) (and .cse3 .cse11) (and .cse12 .cse10 .cse5 .cse2) (and .cse13 .cse14) (and .cse2 .cse15) (and .cse10 .cse9 .cse7 .cse16) (and .cse4 .cse7 .cse15) (and (and .cse17 .cse8 .cse13) .cse2) (and .cse3 .cse1 (< 189 ~a2~0)) (and .cse10 .cse1 .cse2) (and .cse9 .cse5 .cse2) (and (and .cse4 .cse5) .cse2) (and .cse10 .cse0 .cse7 .cse16) (and (and .cse7 .cse4 .cse13) .cse16) (and .cse16 .cse14) (and .cse17 .cse1 .cse15) (and .cse7 .cse5) (and .cse17 .cse18 .cse8 .cse2) (and (and (<= (+ ~a17~0 108) 0) .cse15) .cse1) (and .cse7 .cse16 .cse18) (and .cse3 .cse8) (and .cse7 .cse18 .cse15) (and .cse3 .cse15 .cse6) (and .cse12 .cse1 .cse15) (and .cse11 .cse2))))) [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,061 INFO L444 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,062 INFO L444 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,063 INFO L444 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,064 INFO L444 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-11-19 23:14:46,065 INFO L444 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,066 INFO L444 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,067 INFO L444 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-11-19 23:14:46,068 INFO L444 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,069 INFO L444 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-11-19 23:14:46,070 INFO L444 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,071 INFO L444 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,072 INFO L444 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,073 INFO L444 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,074 INFO L444 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,075 INFO L444 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L440 ceAbstractionStarter]: At program point L4655(lines 3168 4656) the Hoare annotation is: (let ((.cse1 (= 3 ~a5~0)) (.cse4 (= 14 ~a7~0))) (let ((.cse0 (<= ~a17~0 111)) (.cse5 (<= ~a5~0 4)) (.cse16 (not .cse4)) (.cse6 (not .cse1))) (let ((.cse12 (= 5 ~a5~0)) (.cse14 (< 111 ~a17~0)) (.cse7 (= 13 ~a7~0)) (.cse3 (= ~a24~0 14)) (.cse8 (< 255 ~a17~0)) (.cse15 (<= 142 ~a17~0)) (.cse11 (<= ~a2~0 189)) (.cse13 (and .cse0 .cse5 .cse16 .cse6)) (.cse2 (= ~a24~0 15)) (.cse9 (<= ~a24~0 13)) (.cse17 (<= ~a17~0 98)) (.cse10 (= 6 ~a5~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse10) (and .cse4 .cse9 .cse11) (and .cse9 .cse12) (and .cse3 .cse12) (and .cse3 .cse13) (and .cse8 .cse5 .cse2) (and .cse2 .cse11) (and .cse9 .cse14 .cse11) (and .cse9 .cse10 .cse11) (and .cse3 .cse1 (< 189 ~a2~0)) (and .cse7 .cse1 .cse2) (and .cse15 .cse7 .cse5 .cse2) (and .cse16 .cse17 .cse2 .cse12) (and (and .cse4 .cse5) .cse2) (and .cse7 .cse0 .cse9 .cse10) (and (and .cse9 .cse4 .cse14) .cse10) (and (and .cse16 .cse12 .cse14) .cse2) (and .cse16 .cse1 .cse11) (and .cse9 .cse5) (and (and (<= (+ ~a17~0 108) 0) .cse11) .cse1) (and .cse9 .cse17 .cse11) (and .cse3 .cse11 .cse6) (or (and .cse3 .cse7 .cse5) (and .cse3 .cse8 .cse5)) (and .cse15 .cse1 .cse11) (and .cse13 .cse2) (and .cse9 .cse17 .cse10))))) [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,076 INFO L444 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,077 INFO L444 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,078 INFO L444 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,079 INFO L444 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-11-19 23:14:46,080 INFO L444 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,081 INFO L444 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,081 INFO L444 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,081 INFO L444 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,081 INFO L444 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,081 INFO L444 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-11-19 23:14:46,082 INFO L444 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,082 INFO L444 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,082 INFO L444 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,082 INFO L444 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,083 INFO L444 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,084 INFO L444 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,085 INFO L444 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,086 INFO L444 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-11-19 23:14:46,087 INFO L444 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,088 INFO L444 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,089 INFO L444 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-11-19 23:14:46,090 INFO L444 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,091 INFO L444 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,092 INFO L444 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,093 INFO L444 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,093 INFO L444 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,093 INFO L444 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,093 INFO L444 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,093 INFO L444 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,096 INFO L444 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,097 INFO L444 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,098 INFO L444 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,099 INFO L444 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,100 INFO L444 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,101 INFO L444 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,102 INFO L444 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-11-19 23:14:46,102 INFO L444 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-11-19 23:14:46,102 INFO L444 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,102 INFO L444 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-11-19 23:14:46,166 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 11:14:46 BoogieIcfgContainer [2019-11-19 23:14:46,180 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-19 23:14:46,181 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-19 23:14:46,181 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-19 23:14:46,181 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-19 23:14:46,182 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:12:31" (3/4) ... [2019-11-19 23:14:46,186 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-19 23:14:46,246 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-19 23:14:46,255 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-19 23:14:46,777 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_23913706-cdd4-425b-be39-67a35f4e1ab9/bin/uautomizer/witness.graphml [2019-11-19 23:14:46,777 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-19 23:14:46,779 INFO L168 Benchmark]: Toolchain (without parser) took 144057.55 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.1 GB). Free memory was 934.0 MB in the beginning and 3.7 GB in the end (delta: -2.7 GB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,779 INFO L168 Benchmark]: CDTParser took 0.26 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. [2019-11-19 23:14:46,780 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2590.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 934.0 MB in the beginning and 977.1 MB in the end (delta: -43.1 MB). Peak memory consumption was 132.6 MB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,780 INFO L168 Benchmark]: Boogie Procedure Inliner took 333.43 ms. Allocated memory is still 1.2 GB. Free memory was 977.1 MB in the beginning and 906.9 MB in the end (delta: 70.2 MB). Peak memory consumption was 70.2 MB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,781 INFO L168 Benchmark]: Boogie Preprocessor took 286.69 ms. Allocated memory is still 1.2 GB. Free memory was 906.9 MB in the beginning and 865.1 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,781 INFO L168 Benchmark]: RCFGBuilder took 5686.02 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 172.5 MB). Free memory was 865.1 MB in the beginning and 1.1 GB in the end (delta: -205.3 MB). Peak memory consumption was 286.4 MB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,781 INFO L168 Benchmark]: TraceAbstraction took 134555.34 ms. Allocated memory was 1.4 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 3.9 GB in the end (delta: -2.8 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,782 INFO L168 Benchmark]: Witness Printer took 596.86 ms. Allocated memory is still 5.1 GB. Free memory was 3.9 GB in the beginning and 3.7 GB in the end (delta: 208.1 MB). Peak memory consumption was 208.1 MB. Max. memory is 11.5 GB. [2019-11-19 23:14:46,785 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 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 2590.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 934.0 MB in the beginning and 977.1 MB in the end (delta: -43.1 MB). Peak memory consumption was 132.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 333.43 ms. Allocated memory is still 1.2 GB. Free memory was 977.1 MB in the beginning and 906.9 MB in the end (delta: 70.2 MB). Peak memory consumption was 70.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 286.69 ms. Allocated memory is still 1.2 GB. Free memory was 906.9 MB in the beginning and 865.1 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5686.02 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 172.5 MB). Free memory was 865.1 MB in the beginning and 1.1 GB in the end (delta: -205.3 MB). Peak memory consumption was 286.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 134555.34 ms. Allocated memory was 1.4 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 3.9 GB in the end (delta: -2.8 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. * Witness Printer took 596.86 ms. Allocated memory is still 5.1 GB. Free memory was 3.9 GB in the beginning and 3.7 GB in the end (delta: 208.1 MB). Peak memory consumption was 208.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 207]: 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: ((((((((((((((((((((((((((((a17 <= 111 && 3 == a5) && a24 == 15) || (((a24 == 14 && 14 == a7) && a5 <= 4) && !(3 == a5))) || (((13 == a7 && 255 < a17) && a24 <= 13) && 6 == a5)) || ((14 == a7 && a24 <= 13) && a2 <= 189)) || (a24 <= 13 && 5 == a5)) || (a24 == 14 && 5 == a5)) || (a24 == 14 && ((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5))) || ((255 < a17 && a5 <= 4) && a24 == 15)) || (a24 == 15 && a2 <= 189)) || ((a24 <= 13 && 111 < a17) && a2 <= 189)) || ((a24 <= 13 && 6 == a5) && a2 <= 189)) || ((a24 == 14 && 3 == a5) && 189 < a2)) || ((13 == a7 && 3 == a5) && a24 == 15)) || (((142 <= a17 && 13 == a7) && a5 <= 4) && a24 == 15)) || (((!(14 == a7) && a17 <= 98) && a24 == 15) && 5 == a5)) || ((14 == a7 && a5 <= 4) && a24 == 15)) || (((13 == a7 && a17 <= 111) && a24 <= 13) && 6 == a5)) || (((a24 <= 13 && 14 == a7) && 111 < a17) && 6 == a5)) || (((!(14 == a7) && 5 == a5) && 111 < a17) && a24 == 15)) || ((!(14 == a7) && 3 == a5) && a2 <= 189)) || (a24 <= 13 && a5 <= 4)) || ((a17 + 108 <= 0 && a2 <= 189) && 3 == a5)) || ((a24 <= 13 && a17 <= 98) && a2 <= 189)) || ((a24 == 14 && a2 <= 189) && !(3 == a5))) || ((a24 == 14 && 13 == a7) && a5 <= 4) || ((a24 == 14 && 255 < a17) && a5 <= 4)) || ((142 <= a17 && 3 == a5) && a2 <= 189)) || ((((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5)) && a24 == 15)) || ((a24 <= 13 && a17 <= 98) && 6 == a5) - InvariantResult [Line: 4658]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((a17 <= 111 && 3 == a5) && a24 == 15) || (((a24 == 14 && 14 == a7) && a5 <= 4) && !(3 == a5))) || (((13 == a7 && 255 < a17) && a24 <= 13) && 6 == a5)) || ((14 == a7 && a24 <= 13) && a2 <= 189)) || (a24 <= 13 && 5 == a5)) || (a24 == 14 && 5 == a5)) || (a24 == 14 && ((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5))) || ((255 < a17 && a5 <= 4) && a24 == 15)) || (a24 == 15 && a2 <= 189)) || ((a24 <= 13 && 111 < a17) && a2 <= 189)) || ((a24 <= 13 && 6 == a5) && a2 <= 189)) || ((a24 == 14 && 3 == a5) && 189 < a2)) || (((142 <= a17 && 13 == a7) && a5 <= 4) && a24 == 15)) || ((13 == a7 && 3 == a5) && a24 == 15)) || (((!(14 == a7) && a17 <= 98) && a24 == 15) && 5 == a5)) || ((14 == a7 && a5 <= 4) && a24 == 15)) || (((13 == a7 && a17 <= 111) && a24 <= 13) && 6 == a5)) || (((a24 <= 13 && 14 == a7) && 111 < a17) && 6 == a5)) || (((!(14 == a7) && 5 == a5) && 111 < a17) && a24 == 15)) || ((!(14 == a7) && 3 == a5) && a2 <= 189)) || (a24 <= 13 && a5 <= 4)) || ((a17 + 108 <= 0 && a2 <= 189) && 3 == a5)) || ((a24 <= 13 && a17 <= 98) && a2 <= 189)) || ((a24 == 14 && a2 <= 189) && !(3 == a5))) || ((a24 == 14 && 13 == a7) && a5 <= 4) || ((a24 == 14 && 255 < a17) && a5 <= 4)) || ((142 <= a17 && 3 == a5) && a2 <= 189)) || ((((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5)) && a24 == 15)) || ((a24 <= 13 && a17 <= 98) && 6 == a5) - InvariantResult [Line: 3168]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((a17 <= 111 && 3 == a5) && a24 == 15) || (((a24 == 14 && 14 == a7) && a5 <= 4) && !(3 == a5))) || (((13 == a7 && 255 < a17) && a24 <= 13) && 6 == a5)) || ((14 == a7 && a24 <= 13) && a2 <= 189)) || (a24 <= 13 && 5 == a5)) || (a24 == 14 && 5 == a5)) || (a24 == 14 && ((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5))) || ((255 < a17 && a5 <= 4) && a24 == 15)) || (a24 == 15 && a2 <= 189)) || ((a24 <= 13 && 111 < a17) && a2 <= 189)) || ((a24 <= 13 && 6 == a5) && a2 <= 189)) || ((a24 == 14 && 3 == a5) && 189 < a2)) || ((13 == a7 && 3 == a5) && a24 == 15)) || (((142 <= a17 && 13 == a7) && a5 <= 4) && a24 == 15)) || (((!(14 == a7) && a17 <= 98) && a24 == 15) && 5 == a5)) || ((14 == a7 && a5 <= 4) && a24 == 15)) || (((13 == a7 && a17 <= 111) && a24 <= 13) && 6 == a5)) || (((a24 <= 13 && 14 == a7) && 111 < a17) && 6 == a5)) || (((!(14 == a7) && 5 == a5) && 111 < a17) && a24 == 15)) || ((!(14 == a7) && 3 == a5) && a2 <= 189)) || (a24 <= 13 && a5 <= 4)) || ((a17 + 108 <= 0 && a2 <= 189) && 3 == a5)) || ((a24 <= 13 && a17 <= 98) && a2 <= 189)) || ((a24 == 14 && a2 <= 189) && !(3 == a5))) || ((a24 == 14 && 13 == a7) && a5 <= 4) || ((a24 == 14 && 255 < a17) && a5 <= 4)) || ((142 <= a17 && 3 == a5) && a2 <= 189)) || ((((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5)) && a24 == 15)) || ((a24 <= 13 && a17 <= 98) && 6 == a5) - InvariantResult [Line: 4818]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((a17 <= 111 && 3 == a5) && a24 == 15) || (((a24 == 14 && 14 == a7) && a5 <= 4) && !(3 == a5))) || (a24 <= 13 && 5 == a5)) || ((a24 == 14 && 255 < a17) && a5 <= 4) || ((a24 == 14 && 13 == a7) && a5 <= 4)) || (a24 == 14 && ((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5))) || (((142 <= a17 && 13 == a7) && a5 <= 4) && a24 == 15)) || (111 < a17 && (a24 <= 13 && !(14 == a7)) && a2 <= 189)) || (a24 == 15 && a2 <= 189)) || (((13 == a7 && 255 < a17) && a24 <= 13) && 6 == a5)) || ((14 == a7 && a24 <= 13) && a2 <= 189)) || (((!(14 == a7) && 5 == a5) && 111 < a17) && a24 == 15)) || ((a24 == 14 && 3 == a5) && 189 < a2)) || ((13 == a7 && 3 == a5) && a24 == 15)) || ((255 < a17 && a5 <= 4) && a24 == 15)) || ((14 == a7 && a5 <= 4) && a24 == 15)) || (((13 == a7 && a17 <= 111) && a24 <= 13) && 6 == a5)) || (((a24 <= 13 && 14 == a7) && 111 < a17) && 6 == a5)) || (6 == a5 && (a24 <= 13 && !(14 == a7)) && a2 <= 189)) || ((!(14 == a7) && 3 == a5) && a2 <= 189)) || (a24 <= 13 && a5 <= 4)) || (((!(14 == a7) && a17 <= 98) && 5 == a5) && a24 == 15)) || ((a17 + 108 <= 0 && a2 <= 189) && 3 == a5)) || ((a24 <= 13 && 6 == a5) && a17 <= 98)) || (a24 == 14 && 5 == a5)) || ((a24 <= 13 && a17 <= 98) && a2 <= 189)) || ((a24 == 14 && a2 <= 189) && !(3 == a5))) || ((142 <= a17 && 3 == a5) && a2 <= 189)) || ((((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5)) && a24 == 15) - InvariantResult [Line: 28]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((a17 <= 111 && 3 == a5) && a24 == 15) || (((a24 == 14 && 14 == a7) && a5 <= 4) && !(3 == a5))) || (a24 <= 13 && 5 == a5)) || ((a24 == 14 && 255 < a17) && a5 <= 4) || ((a24 == 14 && 13 == a7) && a5 <= 4)) || (a24 == 14 && ((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5))) || (((142 <= a17 && 13 == a7) && a5 <= 4) && a24 == 15)) || (111 < a17 && (a24 <= 13 && !(14 == a7)) && a2 <= 189)) || (a24 == 15 && a2 <= 189)) || (((13 == a7 && 255 < a17) && a24 <= 13) && 6 == a5)) || ((14 == a7 && a24 <= 13) && a2 <= 189)) || (((!(14 == a7) && 5 == a5) && 111 < a17) && a24 == 15)) || ((a24 == 14 && 3 == a5) && 189 < a2)) || ((13 == a7 && 3 == a5) && a24 == 15)) || ((255 < a17 && a5 <= 4) && a24 == 15)) || ((14 == a7 && a5 <= 4) && a24 == 15)) || (((13 == a7 && a17 <= 111) && a24 <= 13) && 6 == a5)) || (((a24 <= 13 && 14 == a7) && 111 < a17) && 6 == a5)) || (6 == a5 && (a24 <= 13 && !(14 == a7)) && a2 <= 189)) || ((!(14 == a7) && 3 == a5) && a2 <= 189)) || (a24 <= 13 && a5 <= 4)) || (((!(14 == a7) && a17 <= 98) && 5 == a5) && a24 == 15)) || ((a17 + 108 <= 0 && a2 <= 189) && 3 == a5)) || ((a24 <= 13 && 6 == a5) && a17 <= 98)) || (a24 == 14 && 5 == a5)) || ((a24 <= 13 && a17 <= 98) && a2 <= 189)) || ((a24 == 14 && a2 <= 189) && !(3 == a5))) || ((142 <= a17 && 3 == a5) && a2 <= 189)) || ((((a17 <= 111 && a5 <= 4) && !(14 == a7)) && !(3 == a5)) && a24 == 15) - 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: 134.3s, OverallIterations: 17, TraceHistogramMax: 6, AutomataDifference: 95.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 14.7s, HoareTripleCheckerStatistics: 12561 SDtfs, 21121 SDslu, 215 SDs, 0 SdLazy, 52700 SolverSat, 11808 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 70.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1308 GetRequests, 1234 SyntacticMatches, 25 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=129927occurred in iteration=16, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.6s AutomataMinimizationTime, 17 MinimizatonAttempts, 76036 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 934 NumberOfFragments, 1671 HoareAnnotationTreeSize, 6 FomulaSimplifications, 70894 FormulaSimplificationTreeSizeReduction, 4.1s HoareSimplificationTime, 6 FomulaSimplificationsInter, 24786 FormulaSimplificationTreeSizeReductionInter, 10.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 8733 NumberOfCodeBlocks, 8733 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 8711 ConstructedInterpolants, 0 QuantifiedInterpolants, 9745063 SizeOfPredicates, 8 NumberOfNonLiveVariables, 1674 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 22 InterpolantComputations, 17 PerfectInterpolantSequences, 10400/10419 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...