./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem15_label08.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem15_label08.c -s /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/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 d9cc1dd0bb631e7337db73d708375fb42ff5290c ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 23:09:23,156 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 23:09:23,158 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 23:09:23,172 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 23:09:23,172 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 23:09:23,173 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 23:09:23,175 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 23:09:23,184 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 23:09:23,188 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 23:09:23,192 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 23:09:23,193 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 23:09:23,195 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 23:09:23,195 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 23:09:23,197 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 23:09:23,199 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 23:09:23,199 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 23:09:23,200 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 23:09:23,201 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 23:09:23,203 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 23:09:23,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 23:09:23,209 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 23:09:23,211 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 23:09:23,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 23:09:23,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 23:09:23,217 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 23:09:23,217 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 23:09:23,217 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 23:09:23,219 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 23:09:23,219 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 23:09:23,220 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 23:09:23,220 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 23:09:23,221 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 23:09:23,221 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 23:09:23,222 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 23:09:23,223 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 23:09:23,224 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 23:09:23,224 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 23:09:23,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 23:09:23,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 23:09:23,226 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 23:09:23,226 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 23:09:23,228 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-15 23:09:23,251 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 23:09:23,261 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 23:09:23,263 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 23:09:23,263 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 23:09:23,263 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 23:09:23,263 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 23:09:23,264 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 23:09:23,264 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 23:09:23,264 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 23:09:23,264 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 23:09:23,264 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 23:09:23,265 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 23:09:23,265 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 23:09:23,265 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 23:09:23,265 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 23:09:23,266 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 23:09:23,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 23:09:23,267 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 23:09:23,267 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 23:09:23,267 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 23:09:23,268 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 23:09:23,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:09:23,268 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 23:09:23,268 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 23:09:23,269 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 23:09:23,269 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 23:09:23,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 23:09:23,269 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 23:09:23,270 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_faf72031-81f1-4a74-9b47-3523e50379d2/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 -> d9cc1dd0bb631e7337db73d708375fb42ff5290c [2019-11-15 23:09:23,306 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 23:09:23,319 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 23:09:23,323 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 23:09:23,324 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 23:09:23,324 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 23:09:23,325 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem15_label08.c [2019-11-15 23:09:23,389 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/data/2b2b3b768/a207a31f8dd14d95909c7e8e4f661632/FLAG4e8883bca [2019-11-15 23:09:23,920 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 23:09:23,921 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/sv-benchmarks/c/eca-rers2012/Problem15_label08.c [2019-11-15 23:09:23,936 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/data/2b2b3b768/a207a31f8dd14d95909c7e8e4f661632/FLAG4e8883bca [2019-11-15 23:09:24,140 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/data/2b2b3b768/a207a31f8dd14d95909c7e8e4f661632 [2019-11-15 23:09:24,142 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 23:09:24,143 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 23:09:24,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 23:09:24,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 23:09:24,150 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 23:09:24,150 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:09:24" (1/1) ... [2019-11-15 23:09:24,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@544cb9f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:24, skipping insertion in model container [2019-11-15 23:09:24,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:09:24" (1/1) ... [2019-11-15 23:09:24,158 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 23:09:24,221 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 23:09:24,978 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:09:24,983 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 23:09:25,255 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:09:25,272 INFO L192 MainTranslator]: Completed translation [2019-11-15 23:09:25,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25 WrapperNode [2019-11-15 23:09:25,273 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 23:09:25,273 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 23:09:25,273 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 23:09:25,274 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 23:09:25,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,317 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,448 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 23:09:25,449 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 23:09:25,449 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 23:09:25,449 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 23:09:25,458 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,473 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,478 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,575 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,588 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,623 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... [2019-11-15 23:09:25,640 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 23:09:25,640 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 23:09:25,640 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 23:09:25,640 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 23:09:25,641 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:09:25,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 23:09:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 23:09:28,716 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 23:09:28,716 INFO L284 CfgBuilder]: Removed 9 assume(true) statements. [2019-11-15 23:09:28,717 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:09:28 BoogieIcfgContainer [2019-11-15 23:09:28,718 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 23:09:28,718 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 23:09:28,718 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 23:09:28,724 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 23:09:28,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 11:09:24" (1/3) ... [2019-11-15 23:09:28,727 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59f4934f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:09:28, skipping insertion in model container [2019-11-15 23:09:28,727 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:09:25" (2/3) ... [2019-11-15 23:09:28,728 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59f4934f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:09:28, skipping insertion in model container [2019-11-15 23:09:28,728 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:09:28" (3/3) ... [2019-11-15 23:09:28,733 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem15_label08.c [2019-11-15 23:09:28,742 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 23:09:28,750 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-15 23:09:28,760 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-15 23:09:28,799 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 23:09:28,799 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 23:09:28,799 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 23:09:28,800 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 23:09:28,800 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 23:09:28,800 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 23:09:28,800 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 23:09:28,801 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 23:09:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states. [2019-11-15 23:09:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-11-15 23:09:28,841 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:28,841 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:28,844 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:28,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:28,851 INFO L82 PathProgramCache]: Analyzing trace with hash 2122806209, now seen corresponding path program 1 times [2019-11-15 23:09:28,858 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:28,858 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247084545] [2019-11-15 23:09:28,859 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:28,859 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:28,859 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:29,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:09:29,094 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247084545] [2019-11-15 23:09:29,095 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:09:29,095 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:09:29,095 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1865046334] [2019-11-15 23:09:29,099 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:09:29,099 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:29,111 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:09:29,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:29,114 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 4 states. [2019-11-15 23:09:34,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:34,095 INFO L93 Difference]: Finished difference Result 1470 states and 2719 transitions. [2019-11-15 23:09:34,095 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:09:34,096 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 51 [2019-11-15 23:09:34,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:34,118 INFO L225 Difference]: With dead ends: 1470 [2019-11-15 23:09:34,118 INFO L226 Difference]: Without dead ends: 978 [2019-11-15 23:09:34,123 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:34,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2019-11-15 23:09:34,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 976. [2019-11-15 23:09:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 976 states. [2019-11-15 23:09:34,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 976 states and 1472 transitions. [2019-11-15 23:09:34,222 INFO L78 Accepts]: Start accepts. Automaton has 976 states and 1472 transitions. Word has length 51 [2019-11-15 23:09:34,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:34,223 INFO L462 AbstractCegarLoop]: Abstraction has 976 states and 1472 transitions. [2019-11-15 23:09:34,223 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:09:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1472 transitions. [2019-11-15 23:09:34,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2019-11-15 23:09:34,228 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:34,229 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:34,229 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:34,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:34,229 INFO L82 PathProgramCache]: Analyzing trace with hash 1389375303, now seen corresponding path program 1 times [2019-11-15 23:09:34,230 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:34,230 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128546071] [2019-11-15 23:09:34,230 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:34,230 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:34,230 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:09:34,407 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128546071] [2019-11-15 23:09:34,407 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:09:34,407 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:09:34,408 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [556995179] [2019-11-15 23:09:34,409 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:09:34,410 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:34,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:09:34,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:34,410 INFO L87 Difference]: Start difference. First operand 976 states and 1472 transitions. Second operand 4 states. [2019-11-15 23:09:38,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:38,230 INFO L93 Difference]: Finished difference Result 3753 states and 5688 transitions. [2019-11-15 23:09:38,230 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:09:38,230 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 116 [2019-11-15 23:09:38,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:38,246 INFO L225 Difference]: With dead ends: 3753 [2019-11-15 23:09:38,246 INFO L226 Difference]: Without dead ends: 2779 [2019-11-15 23:09:38,250 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:38,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2779 states. [2019-11-15 23:09:38,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2779 to 2774. [2019-11-15 23:09:38,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2774 states. [2019-11-15 23:09:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 2774 states and 3761 transitions. [2019-11-15 23:09:38,308 INFO L78 Accepts]: Start accepts. Automaton has 2774 states and 3761 transitions. Word has length 116 [2019-11-15 23:09:38,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:38,309 INFO L462 AbstractCegarLoop]: Abstraction has 2774 states and 3761 transitions. [2019-11-15 23:09:38,309 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:09:38,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 3761 transitions. [2019-11-15 23:09:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2019-11-15 23:09:38,319 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:38,319 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:09:38,320 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:38,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:38,320 INFO L82 PathProgramCache]: Analyzing trace with hash 1120183410, now seen corresponding path program 1 times [2019-11-15 23:09:38,321 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:38,321 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873990183] [2019-11-15 23:09:38,321 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:38,321 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:38,321 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 97 proven. 3 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2019-11-15 23:09:38,613 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873990183] [2019-11-15 23:09:38,613 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2143202308] [2019-11-15 23:09:38,613 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:38,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:09:38,719 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:09:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:09:38,836 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:09:38,836 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2019-11-15 23:09:38,837 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [525027493] [2019-11-15 23:09:38,838 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:09:38,838 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:38,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:09:38,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:38,839 INFO L87 Difference]: Start difference. First operand 2774 states and 3761 transitions. Second operand 3 states. [2019-11-15 23:09:40,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:40,838 INFO L93 Difference]: Finished difference Result 7940 states and 10821 transitions. [2019-11-15 23:09:40,839 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:09:40,840 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 261 [2019-11-15 23:09:40,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:40,866 INFO L225 Difference]: With dead ends: 7940 [2019-11-15 23:09:40,866 INFO L226 Difference]: Without dead ends: 5168 [2019-11-15 23:09:40,870 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 261 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:40,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5168 states. [2019-11-15 23:09:40,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5168 to 3073. [2019-11-15 23:09:40,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3073 states. [2019-11-15 23:09:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 3073 states and 4114 transitions. [2019-11-15 23:09:40,950 INFO L78 Accepts]: Start accepts. Automaton has 3073 states and 4114 transitions. Word has length 261 [2019-11-15 23:09:40,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:40,952 INFO L462 AbstractCegarLoop]: Abstraction has 3073 states and 4114 transitions. [2019-11-15 23:09:40,952 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:09:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 4114 transitions. [2019-11-15 23:09:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2019-11-15 23:09:40,958 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:40,958 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:41,161 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:41,162 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:41,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:41,162 INFO L82 PathProgramCache]: Analyzing trace with hash -1425674656, now seen corresponding path program 1 times [2019-11-15 23:09:41,162 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:41,162 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142348783] [2019-11-15 23:09:41,162 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:41,163 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:41,163 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-11-15 23:09:41,824 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142348783] [2019-11-15 23:09:41,824 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:09:41,824 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:09:41,825 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106528019] [2019-11-15 23:09:41,825 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 23:09:41,825 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:41,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 23:09:41,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:09:41,826 INFO L87 Difference]: Start difference. First operand 3073 states and 4114 transitions. Second operand 5 states. [2019-11-15 23:09:47,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:47,051 INFO L93 Difference]: Finished difference Result 7342 states and 9540 transitions. [2019-11-15 23:09:47,053 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:09:47,053 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 329 [2019-11-15 23:09:47,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:47,074 INFO L225 Difference]: With dead ends: 7342 [2019-11-15 23:09:47,074 INFO L226 Difference]: Without dead ends: 4271 [2019-11-15 23:09:47,078 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:09:47,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4271 states. [2019-11-15 23:09:47,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4271 to 3971. [2019-11-15 23:09:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3971 states. [2019-11-15 23:09:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 3971 states and 5078 transitions. [2019-11-15 23:09:47,153 INFO L78 Accepts]: Start accepts. Automaton has 3971 states and 5078 transitions. Word has length 329 [2019-11-15 23:09:47,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:47,154 INFO L462 AbstractCegarLoop]: Abstraction has 3971 states and 5078 transitions. [2019-11-15 23:09:47,154 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 23:09:47,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3971 states and 5078 transitions. [2019-11-15 23:09:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2019-11-15 23:09:47,163 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:47,163 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:09:47,164 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:47,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:47,164 INFO L82 PathProgramCache]: Analyzing trace with hash -1374004594, now seen corresponding path program 1 times [2019-11-15 23:09:47,164 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:47,165 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056259996] [2019-11-15 23:09:47,165 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:47,165 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:47,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:09:47,659 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056259996] [2019-11-15 23:09:47,659 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:09:47,660 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:09:47,660 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [550023007] [2019-11-15 23:09:47,661 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:09:47,661 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:47,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:09:47,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:47,662 INFO L87 Difference]: Start difference. First operand 3971 states and 5078 transitions. Second operand 4 states. [2019-11-15 23:09:52,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:52,175 INFO L93 Difference]: Finished difference Result 9739 states and 12737 transitions. [2019-11-15 23:09:52,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:09:52,175 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 403 [2019-11-15 23:09:52,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:52,201 INFO L225 Difference]: With dead ends: 9739 [2019-11-15 23:09:52,202 INFO L226 Difference]: Without dead ends: 5770 [2019-11-15 23:09:52,207 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:09:52,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5770 states. [2019-11-15 23:09:52,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5770 to 5767. [2019-11-15 23:09:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5767 states. [2019-11-15 23:09:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5767 states to 5767 states and 7242 transitions. [2019-11-15 23:09:52,307 INFO L78 Accepts]: Start accepts. Automaton has 5767 states and 7242 transitions. Word has length 403 [2019-11-15 23:09:52,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:52,307 INFO L462 AbstractCegarLoop]: Abstraction has 5767 states and 7242 transitions. [2019-11-15 23:09:52,308 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:09:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 5767 states and 7242 transitions. [2019-11-15 23:09:52,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2019-11-15 23:09:52,317 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:52,318 INFO L380 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:52,318 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:52,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:52,319 INFO L82 PathProgramCache]: Analyzing trace with hash 967568666, now seen corresponding path program 1 times [2019-11-15 23:09:52,319 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:52,319 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130910008] [2019-11-15 23:09:52,319 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:52,320 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:52,320 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:53,542 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 414 proven. 3 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-11-15 23:09:53,542 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130910008] [2019-11-15 23:09:53,543 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1204943333] [2019-11-15 23:09:53,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:53,653 INFO L256 TraceCheckSpWp]: Trace formula consists of 578 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:09:53,662 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:09:53,987 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 376 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2019-11-15 23:09:53,987 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:09:53,987 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2019-11-15 23:09:53,988 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890601314] [2019-11-15 23:09:53,988 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:09:53,989 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:53,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:09:53,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:09:53,993 INFO L87 Difference]: Start difference. First operand 5767 states and 7242 transitions. Second operand 3 states. [2019-11-15 23:09:55,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:55,632 INFO L93 Difference]: Finished difference Result 11532 states and 14482 transitions. [2019-11-15 23:09:55,633 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:09:55,633 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 478 [2019-11-15 23:09:55,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:55,652 INFO L225 Difference]: With dead ends: 11532 [2019-11-15 23:09:55,652 INFO L226 Difference]: Without dead ends: 5767 [2019-11-15 23:09:55,658 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 484 GetRequests, 477 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:09:55,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5767 states. [2019-11-15 23:09:55,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5767 to 5767. [2019-11-15 23:09:55,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5767 states. [2019-11-15 23:09:55,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5767 states to 5767 states and 7110 transitions. [2019-11-15 23:09:55,747 INFO L78 Accepts]: Start accepts. Automaton has 5767 states and 7110 transitions. Word has length 478 [2019-11-15 23:09:55,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:55,748 INFO L462 AbstractCegarLoop]: Abstraction has 5767 states and 7110 transitions. [2019-11-15 23:09:55,748 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:09:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 5767 states and 7110 transitions. [2019-11-15 23:09:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2019-11-15 23:09:55,764 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:55,765 INFO L380 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:55,968 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:55,968 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:55,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:55,969 INFO L82 PathProgramCache]: Analyzing trace with hash -488435508, now seen corresponding path program 1 times [2019-11-15 23:09:55,969 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:55,969 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614773748] [2019-11-15 23:09:55,969 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:55,969 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:55,969 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 311 proven. 134 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2019-11-15 23:09:57,153 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614773748] [2019-11-15 23:09:57,153 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1398979290] [2019-11-15 23:09:57,154 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:09:57,309 INFO L256 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:09:57,316 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:09:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2019-11-15 23:09:57,524 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:09:57,524 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2019-11-15 23:09:57,524 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647352640] [2019-11-15 23:09:57,525 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:09:57,526 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:09:57,526 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:09:57,527 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-11-15 23:09:57,527 INFO L87 Difference]: Start difference. First operand 5767 states and 7110 transitions. Second operand 3 states. [2019-11-15 23:09:59,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:09:59,219 INFO L93 Difference]: Finished difference Result 11531 states and 14218 transitions. [2019-11-15 23:09:59,220 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:09:59,220 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 554 [2019-11-15 23:09:59,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:09:59,242 INFO L225 Difference]: With dead ends: 11531 [2019-11-15 23:09:59,243 INFO L226 Difference]: Without dead ends: 5766 [2019-11-15 23:09:59,247 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 555 SyntacticMatches, 5 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-11-15 23:09:59,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5766 states. [2019-11-15 23:09:59,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5766 to 5764. [2019-11-15 23:09:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5764 states. [2019-11-15 23:09:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 5764 states and 6589 transitions. [2019-11-15 23:09:59,326 INFO L78 Accepts]: Start accepts. Automaton has 5764 states and 6589 transitions. Word has length 554 [2019-11-15 23:09:59,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:09:59,327 INFO L462 AbstractCegarLoop]: Abstraction has 5764 states and 6589 transitions. [2019-11-15 23:09:59,327 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:09:59,327 INFO L276 IsEmpty]: Start isEmpty. Operand 5764 states and 6589 transitions. [2019-11-15 23:09:59,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2019-11-15 23:09:59,334 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:09:59,335 INFO L380 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:09:59,537 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:09:59,538 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:09:59,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:09:59,538 INFO L82 PathProgramCache]: Analyzing trace with hash -461697382, now seen corresponding path program 1 times [2019-11-15 23:09:59,538 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:09:59,539 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1262796100] [2019-11-15 23:09:59,539 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:59,539 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:09:59,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:09:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:10:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 601 proven. 3 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2019-11-15 23:10:01,017 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1262796100] [2019-11-15 23:10:01,018 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1487958013] [2019-11-15 23:10:01,018 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:10:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:10:01,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:10:01,172 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:10:01,363 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2019-11-15 23:10:01,364 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:10:01,364 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2019-11-15 23:10:01,364 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [841930457] [2019-11-15 23:10:01,365 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:10:01,366 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:10:01,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:10:01,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:10:01,366 INFO L87 Difference]: Start difference. First operand 5764 states and 6589 transitions. Second operand 3 states. [2019-11-15 23:10:03,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:10:03,948 INFO L93 Difference]: Finished difference Result 13020 states and 14983 transitions. [2019-11-15 23:10:03,948 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:10:03,949 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 579 [2019-11-15 23:10:03,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:10:03,960 INFO L225 Difference]: With dead ends: 13020 [2019-11-15 23:10:03,961 INFO L226 Difference]: Without dead ends: 7258 [2019-11-15 23:10:03,965 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 585 GetRequests, 578 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-11-15 23:10:03,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7258 states. [2019-11-15 23:10:04,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7258 to 7258. [2019-11-15 23:10:04,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7258 states. [2019-11-15 23:10:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 7258 states and 8190 transitions. [2019-11-15 23:10:04,032 INFO L78 Accepts]: Start accepts. Automaton has 7258 states and 8190 transitions. Word has length 579 [2019-11-15 23:10:04,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:10:04,033 INFO L462 AbstractCegarLoop]: Abstraction has 7258 states and 8190 transitions. [2019-11-15 23:10:04,033 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:10:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 7258 states and 8190 transitions. [2019-11-15 23:10:04,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2019-11-15 23:10:04,043 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:10:04,043 INFO L380 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:10:04,254 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:10:04,254 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:10:04,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:10:04,254 INFO L82 PathProgramCache]: Analyzing trace with hash -1902678979, now seen corresponding path program 1 times [2019-11-15 23:10:04,255 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:10:04,255 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361517832] [2019-11-15 23:10:04,255 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:10:04,255 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:10:04,255 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:10:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:10:04,864 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 388 proven. 49 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2019-11-15 23:10:04,864 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361517832] [2019-11-15 23:10:04,865 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [71085759] [2019-11-15 23:10:04,866 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:10:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:10:05,025 INFO L256 TraceCheckSpWp]: Trace formula consists of 719 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:10:05,033 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:10:05,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:10:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2019-11-15 23:10:05,787 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:10:05,787 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2019-11-15 23:10:05,787 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794575731] [2019-11-15 23:10:05,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:10:05,788 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:10:05,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:10:05,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-11-15 23:10:05,789 INFO L87 Difference]: Start difference. First operand 7258 states and 8190 transitions. Second operand 3 states. [2019-11-15 23:11:05,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:05,920 INFO L93 Difference]: Finished difference Result 20214 states and 22740 transitions. [2019-11-15 23:11:05,920 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:11:05,920 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 613 [2019-11-15 23:11:05,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:05,945 INFO L225 Difference]: With dead ends: 20214 [2019-11-15 23:11:05,945 INFO L226 Difference]: Without dead ends: 12958 [2019-11-15 23:11:05,953 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 618 GetRequests, 613 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-11-15 23:11:05,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12958 states. [2019-11-15 23:11:06,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12958 to 12351. [2019-11-15 23:11:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12351 states. [2019-11-15 23:11:06,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12351 states to 12351 states and 13747 transitions. [2019-11-15 23:11:06,090 INFO L78 Accepts]: Start accepts. Automaton has 12351 states and 13747 transitions. Word has length 613 [2019-11-15 23:11:06,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:06,091 INFO L462 AbstractCegarLoop]: Abstraction has 12351 states and 13747 transitions. [2019-11-15 23:11:06,091 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:11:06,092 INFO L276 IsEmpty]: Start isEmpty. Operand 12351 states and 13747 transitions. [2019-11-15 23:11:06,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 679 [2019-11-15 23:11:06,105 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:06,106 INFO L380 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-15 23:11:06,317 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:11:06,318 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:06,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:06,318 INFO L82 PathProgramCache]: Analyzing trace with hash -1631651871, now seen corresponding path program 1 times [2019-11-15 23:11:06,318 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:06,318 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338146692] [2019-11-15 23:11:06,319 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:06,319 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:06,319 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:06,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 883 backedges. 549 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2019-11-15 23:11:06,906 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338146692] [2019-11-15 23:11:06,907 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:11:06,907 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-15 23:11:06,907 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111770113] [2019-11-15 23:11:06,908 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 23:11:06,908 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:06,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 23:11:06,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:11:06,909 INFO L87 Difference]: Start difference. First operand 12351 states and 13747 transitions. Second operand 5 states. [2019-11-15 23:11:09,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:09,831 INFO L93 Difference]: Finished difference Result 29741 states and 32610 transitions. [2019-11-15 23:11:09,832 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 23:11:09,832 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 678 [2019-11-15 23:11:09,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:09,862 INFO L225 Difference]: With dead ends: 29741 [2019-11-15 23:11:09,862 INFO L226 Difference]: Without dead ends: 11412 [2019-11-15 23:11:09,875 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-15 23:11:09,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11412 states. [2019-11-15 23:11:09,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11412 to 8116. [2019-11-15 23:11:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8116 states. [2019-11-15 23:11:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8116 states to 8116 states and 8409 transitions. [2019-11-15 23:11:09,987 INFO L78 Accepts]: Start accepts. Automaton has 8116 states and 8409 transitions. Word has length 678 [2019-11-15 23:11:09,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:09,988 INFO L462 AbstractCegarLoop]: Abstraction has 8116 states and 8409 transitions. [2019-11-15 23:11:09,988 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 23:11:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 8116 states and 8409 transitions. [2019-11-15 23:11:10,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 724 [2019-11-15 23:11:10,052 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:10,052 INFO L380 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:11:10,053 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:10,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:10,053 INFO L82 PathProgramCache]: Analyzing trace with hash -1415962773, now seen corresponding path program 1 times [2019-11-15 23:11:10,053 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:10,053 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1346799371] [2019-11-15 23:11:10,058 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:10,058 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:10,058 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 155 proven. 473 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:11:12,583 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1346799371] [2019-11-15 23:11:12,583 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [714696629] [2019-11-15 23:11:12,584 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:11:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:12,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 15 conjunts are in the unsatisfiable core [2019-11-15 23:11:12,761 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:11:12,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:12,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:12,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-15 23:11:12,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-15 23:11:12,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-15 23:11:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 473 proven. 49 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2019-11-15 23:11:14,300 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:11:14,300 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 6] total 16 [2019-11-15 23:11:14,300 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [960497793] [2019-11-15 23:11:14,301 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-11-15 23:11:14,302 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:14,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-11-15 23:11:14,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=182, Unknown=0, NotChecked=0, Total=240 [2019-11-15 23:11:14,302 INFO L87 Difference]: Start difference. First operand 8116 states and 8409 transitions. Second operand 16 states. [2019-11-15 23:11:31,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:31,991 INFO L93 Difference]: Finished difference Result 32977 states and 34227 transitions. [2019-11-15 23:11:31,991 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2019-11-15 23:11:31,991 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 723 [2019-11-15 23:11:31,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:32,017 INFO L225 Difference]: With dead ends: 32977 [2019-11-15 23:11:32,017 INFO L226 Difference]: Without dead ends: 23664 [2019-11-15 23:11:32,027 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 801 GetRequests, 745 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1108 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=627, Invalid=2565, Unknown=0, NotChecked=0, Total=3192 [2019-11-15 23:11:32,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23664 states. [2019-11-15 23:11:32,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23664 to 12704. [2019-11-15 23:11:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12704 states. [2019-11-15 23:11:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12704 states to 12704 states and 13033 transitions. [2019-11-15 23:11:32,224 INFO L78 Accepts]: Start accepts. Automaton has 12704 states and 13033 transitions. Word has length 723 [2019-11-15 23:11:32,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:32,225 INFO L462 AbstractCegarLoop]: Abstraction has 12704 states and 13033 transitions. [2019-11-15 23:11:32,225 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-11-15 23:11:32,225 INFO L276 IsEmpty]: Start isEmpty. Operand 12704 states and 13033 transitions. [2019-11-15 23:11:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 887 [2019-11-15 23:11:32,242 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:32,243 INFO L380 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:11:32,447 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:11:32,447 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:32,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:32,448 INFO L82 PathProgramCache]: Analyzing trace with hash -35136243, now seen corresponding path program 1 times [2019-11-15 23:11:32,448 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:32,448 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862279812] [2019-11-15 23:11:32,448 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:32,448 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:32,449 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 846 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2019-11-15 23:11:33,109 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862279812] [2019-11-15 23:11:33,109 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:11:33,109 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 23:11:33,109 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325010480] [2019-11-15 23:11:33,110 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 23:11:33,111 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:33,111 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 23:11:33,111 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:11:33,111 INFO L87 Difference]: Start difference. First operand 12704 states and 13033 transitions. Second operand 4 states. [2019-11-15 23:11:34,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:34,518 INFO L93 Difference]: Finished difference Result 25107 states and 25762 transitions. [2019-11-15 23:11:34,518 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 23:11:34,519 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 886 [2019-11-15 23:11:34,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:34,533 INFO L225 Difference]: With dead ends: 25107 [2019-11-15 23:11:34,533 INFO L226 Difference]: Without dead ends: 12404 [2019-11-15 23:11:34,542 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-15 23:11:34,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12404 states. [2019-11-15 23:11:34,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12404 to 12385. [2019-11-15 23:11:34,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12385 states. [2019-11-15 23:11:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12385 states to 12385 states and 12649 transitions. [2019-11-15 23:11:34,684 INFO L78 Accepts]: Start accepts. Automaton has 12385 states and 12649 transitions. Word has length 886 [2019-11-15 23:11:34,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:34,685 INFO L462 AbstractCegarLoop]: Abstraction has 12385 states and 12649 transitions. [2019-11-15 23:11:34,685 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 23:11:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 12385 states and 12649 transitions. [2019-11-15 23:11:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2019-11-15 23:11:34,702 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:34,705 INFO L380 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:11:34,705 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:34,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:34,706 INFO L82 PathProgramCache]: Analyzing trace with hash -215175952, now seen corresponding path program 1 times [2019-11-15 23:11:34,706 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:34,706 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [953559809] [2019-11-15 23:11:34,706 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:34,706 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:34,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 684 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2019-11-15 23:11:35,517 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [953559809] [2019-11-15 23:11:35,517 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:11:35,518 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:11:35,518 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [503795268] [2019-11-15 23:11:35,518 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:11:35,519 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:35,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:11:35,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:35,520 INFO L87 Difference]: Start difference. First operand 12385 states and 12649 transitions. Second operand 3 states. [2019-11-15 23:11:36,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:36,417 INFO L93 Difference]: Finished difference Result 28063 states and 28674 transitions. [2019-11-15 23:11:36,418 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:11:36,418 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 887 [2019-11-15 23:11:36,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:36,428 INFO L225 Difference]: With dead ends: 28063 [2019-11-15 23:11:36,428 INFO L226 Difference]: Without dead ends: 15979 [2019-11-15 23:11:36,435 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:36,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15979 states. [2019-11-15 23:11:36,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15979 to 13579. [2019-11-15 23:11:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13579 states. [2019-11-15 23:11:36,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13579 states to 13579 states and 13873 transitions. [2019-11-15 23:11:36,586 INFO L78 Accepts]: Start accepts. Automaton has 13579 states and 13873 transitions. Word has length 887 [2019-11-15 23:11:36,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:36,587 INFO L462 AbstractCegarLoop]: Abstraction has 13579 states and 13873 transitions. [2019-11-15 23:11:36,587 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:11:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 13579 states and 13873 transitions. [2019-11-15 23:11:36,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2019-11-15 23:11:36,605 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:36,606 INFO L380 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:11:36,607 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:36,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:36,607 INFO L82 PathProgramCache]: Analyzing trace with hash -410336917, now seen corresponding path program 1 times [2019-11-15 23:11:36,614 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:36,614 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1793594985] [2019-11-15 23:11:36,614 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:36,615 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:36,615 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1248 backedges. 0 proven. 1248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:11:40,600 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1793594985] [2019-11-15 23:11:40,600 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [3914039] [2019-11-15 23:11:40,600 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:11:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:40,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 1107 conjuncts, 6 conjunts are in the unsatisfiable core [2019-11-15 23:11:40,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:11:40,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:11:40,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:40,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:40,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:40,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:40,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:40,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:11:41,542 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 15 [2019-11-15 23:11:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1248 backedges. 769 proven. 49 refuted. 0 times theorem prover too weak. 430 trivial. 0 not checked. [2019-11-15 23:11:42,484 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:11:42,484 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 4] total 18 [2019-11-15 23:11:42,484 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765085201] [2019-11-15 23:11:42,486 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2019-11-15 23:11:42,486 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:42,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2019-11-15 23:11:42,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=233, Unknown=0, NotChecked=0, Total=306 [2019-11-15 23:11:42,487 INFO L87 Difference]: Start difference. First operand 13579 states and 13873 transitions. Second operand 18 states. [2019-11-15 23:11:52,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:52,404 INFO L93 Difference]: Finished difference Result 34078 states and 34811 transitions. [2019-11-15 23:11:52,404 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2019-11-15 23:11:52,404 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 972 [2019-11-15 23:11:52,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:52,421 INFO L225 Difference]: With dead ends: 34078 [2019-11-15 23:11:52,421 INFO L226 Difference]: Without dead ends: 20202 [2019-11-15 23:11:52,431 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1017 GetRequests, 982 SyntacticMatches, 5 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=213, Invalid=779, Unknown=0, NotChecked=0, Total=992 [2019-11-15 23:11:52,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20202 states. [2019-11-15 23:11:52,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20202 to 14455. [2019-11-15 23:11:52,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14455 states. [2019-11-15 23:11:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14455 states to 14455 states and 14775 transitions. [2019-11-15 23:11:52,619 INFO L78 Accepts]: Start accepts. Automaton has 14455 states and 14775 transitions. Word has length 972 [2019-11-15 23:11:52,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:52,620 INFO L462 AbstractCegarLoop]: Abstraction has 14455 states and 14775 transitions. [2019-11-15 23:11:52,620 INFO L463 AbstractCegarLoop]: Interpolant automaton has 18 states. [2019-11-15 23:11:52,620 INFO L276 IsEmpty]: Start isEmpty. Operand 14455 states and 14775 transitions. [2019-11-15 23:11:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2019-11-15 23:11:52,645 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:52,646 INFO L380 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:11:52,846 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:11:52,847 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:52,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:52,847 INFO L82 PathProgramCache]: Analyzing trace with hash -223134279, now seen corresponding path program 1 times [2019-11-15 23:11:52,847 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:52,847 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1198652382] [2019-11-15 23:11:52,848 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:52,848 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:52,848 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:53,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 1381 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2019-11-15 23:11:53,897 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1198652382] [2019-11-15 23:11:53,897 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:11:53,897 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:11:53,897 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1776087269] [2019-11-15 23:11:53,898 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:11:53,899 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:53,899 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:11:53,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:53,899 INFO L87 Difference]: Start difference. First operand 14455 states and 14775 transitions. Second operand 3 states. [2019-11-15 23:11:54,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:54,753 INFO L93 Difference]: Finished difference Result 30109 states and 30769 transitions. [2019-11-15 23:11:54,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:11:54,754 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1106 [2019-11-15 23:11:54,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:54,764 INFO L225 Difference]: With dead ends: 30109 [2019-11-15 23:11:54,764 INFO L226 Difference]: Without dead ends: 15955 [2019-11-15 23:11:54,771 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:54,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15955 states. [2019-11-15 23:11:54,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15955 to 14154. [2019-11-15 23:11:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14154 states. [2019-11-15 23:11:54,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14154 states to 14154 states and 14454 transitions. [2019-11-15 23:11:54,895 INFO L78 Accepts]: Start accepts. Automaton has 14154 states and 14454 transitions. Word has length 1106 [2019-11-15 23:11:54,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:54,896 INFO L462 AbstractCegarLoop]: Abstraction has 14154 states and 14454 transitions. [2019-11-15 23:11:54,896 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:11:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 14154 states and 14454 transitions. [2019-11-15 23:11:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1132 [2019-11-15 23:11:54,907 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:54,908 INFO L380 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:11:54,908 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:54,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:54,908 INFO L82 PathProgramCache]: Analyzing trace with hash -1912718681, now seen corresponding path program 1 times [2019-11-15 23:11:54,908 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:54,909 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476070854] [2019-11-15 23:11:54,909 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:54,909 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:54,909 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:11:56,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2081 backedges. 1026 proven. 0 refuted. 0 times theorem prover too weak. 1055 trivial. 0 not checked. [2019-11-15 23:11:56,363 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476070854] [2019-11-15 23:11:56,363 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:11:56,363 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 23:11:56,363 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790021084] [2019-11-15 23:11:56,364 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:11:56,365 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:11:56,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:11:56,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:56,365 INFO L87 Difference]: Start difference. First operand 14154 states and 14454 transitions. Second operand 3 states. [2019-11-15 23:11:57,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:11:57,284 INFO L93 Difference]: Finished difference Result 26819 states and 27381 transitions. [2019-11-15 23:11:57,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:11:57,285 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1131 [2019-11-15 23:11:57,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:11:57,293 INFO L225 Difference]: With dead ends: 26819 [2019-11-15 23:11:57,293 INFO L226 Difference]: Without dead ends: 12966 [2019-11-15 23:11:57,299 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:11:57,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12966 states. [2019-11-15 23:11:57,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12966 to 10720. [2019-11-15 23:11:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10720 states. [2019-11-15 23:11:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10720 states to 10720 states and 10907 transitions. [2019-11-15 23:11:57,382 INFO L78 Accepts]: Start accepts. Automaton has 10720 states and 10907 transitions. Word has length 1131 [2019-11-15 23:11:57,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:11:57,383 INFO L462 AbstractCegarLoop]: Abstraction has 10720 states and 10907 transitions. [2019-11-15 23:11:57,383 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:11:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 10720 states and 10907 transitions. [2019-11-15 23:11:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2019-11-15 23:11:57,393 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:11:57,394 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-15 23:11:57,394 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:11:57,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:11:57,395 INFO L82 PathProgramCache]: Analyzing trace with hash -17566961, now seen corresponding path program 1 times [2019-11-15 23:11:57,395 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:11:57,395 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868134104] [2019-11-15 23:11:57,395 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:57,395 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:11:57,395 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:11:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:12:00,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2207 backedges. 1492 proven. 73 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2019-11-15 23:12:00,772 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868134104] [2019-11-15 23:12:00,772 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [967292563] [2019-11-15 23:12:00,772 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:12:01,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:12:01,011 INFO L256 TraceCheckSpWp]: Trace formula consists of 1329 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-15 23:12:01,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:12:01,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2207 backedges. 1424 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2019-11-15 23:12:01,776 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-15 23:12:01,777 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2019-11-15 23:12:01,777 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542865761] [2019-11-15 23:12:01,778 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:12:01,778 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:12:01,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:12:01,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2019-11-15 23:12:01,778 INFO L87 Difference]: Start difference. First operand 10720 states and 10907 transitions. Second operand 3 states. [2019-11-15 23:12:02,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:12:02,533 INFO L93 Difference]: Finished difference Result 21139 states and 21510 transitions. [2019-11-15 23:12:02,534 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:12:02,534 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1150 [2019-11-15 23:12:02,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:12:02,540 INFO L225 Difference]: With dead ends: 21139 [2019-11-15 23:12:02,540 INFO L226 Difference]: Without dead ends: 10720 [2019-11-15 23:12:02,544 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1160 GetRequests, 1150 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2019-11-15 23:12:02,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10720 states. [2019-11-15 23:12:02,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10720 to 10421. [2019-11-15 23:12:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10421 states. [2019-11-15 23:12:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10421 states to 10421 states and 10581 transitions. [2019-11-15 23:12:02,633 INFO L78 Accepts]: Start accepts. Automaton has 10421 states and 10581 transitions. Word has length 1150 [2019-11-15 23:12:02,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:12:02,634 INFO L462 AbstractCegarLoop]: Abstraction has 10421 states and 10581 transitions. [2019-11-15 23:12:02,634 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:12:02,634 INFO L276 IsEmpty]: Start isEmpty. Operand 10421 states and 10581 transitions. [2019-11-15 23:12:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1238 [2019-11-15 23:12:02,645 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:12:02,645 INFO L380 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-15 23:12:02,848 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:12:02,849 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:12:02,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:12:02,849 INFO L82 PathProgramCache]: Analyzing trace with hash 1627227848, now seen corresponding path program 1 times [2019-11-15 23:12:02,849 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:12:02,849 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1652733638] [2019-11-15 23:12:02,850 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:12:02,850 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:12:02,850 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:12:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:12:06,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 1081 proven. 49 refuted. 0 times theorem prover too weak. 1015 trivial. 0 not checked. [2019-11-15 23:12:06,663 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1652733638] [2019-11-15 23:12:06,663 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080779975] [2019-11-15 23:12:06,663 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:12:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:12:06,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 1394 conjuncts, 7 conjunts are in the unsatisfiable core [2019-11-15 23:12:06,978 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-15 23:12:07,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:12:07,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-15 23:12:07,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:07,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-15 23:12:09,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 1614 proven. 98 refuted. 0 times theorem prover too weak. 433 trivial. 0 not checked. [2019-11-15 23:12:09,342 INFO L223 tionRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-15 23:12:09,342 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 6] total 16 [2019-11-15 23:12:09,342 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101973988] [2019-11-15 23:12:09,343 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-11-15 23:12:09,343 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:12:09,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-11-15 23:12:09,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2019-11-15 23:12:09,344 INFO L87 Difference]: Start difference. First operand 10421 states and 10581 transitions. Second operand 16 states. [2019-11-15 23:12:29,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:12:29,568 INFO L93 Difference]: Finished difference Result 33001 states and 33503 transitions. [2019-11-15 23:12:29,568 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-11-15 23:12:29,568 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1237 [2019-11-15 23:12:29,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:12:29,569 INFO L225 Difference]: With dead ends: 33001 [2019-11-15 23:12:29,569 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 23:12:29,578 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 1347 GetRequests, 1281 SyntacticMatches, 1 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1350 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=770, Invalid=3652, Unknown=0, NotChecked=0, Total=4422 [2019-11-15 23:12:29,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 23:12:29,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 23:12:29,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 23:12:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 23:12:29,579 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1237 [2019-11-15 23:12:29,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:12:29,580 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 23:12:29,580 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-11-15 23:12:29,580 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 23:12:29,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 23:12:29,784 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-15 23:12:29,787 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 23:12:31,063 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 563 DAG size of output: 489 [2019-11-15 23:12:31,934 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 560 DAG size of output: 486 [2019-11-15 23:12:32,177 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 415 DAG size of output: 367 [2019-11-15 23:12:36,134 WARN L191 SmtUtils]: Spent 3.95 s on a formula simplification. DAG size of input: 465 DAG size of output: 167 [2019-11-15 23:12:39,832 WARN L191 SmtUtils]: Spent 3.69 s on a formula simplification. DAG size of input: 462 DAG size of output: 167 [2019-11-15 23:12:42,045 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 352 DAG size of output: 167 [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L102-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L105-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L108-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,048 INFO L443 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L111-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L114-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,049 INFO L443 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L117-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2019-11-15 23:12:42,050 INFO L443 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L120-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L123-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,051 INFO L443 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L126-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2019-11-15 23:12:42,052 INFO L443 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L129-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L132-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,053 INFO L443 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L135-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L138-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2019-11-15 23:12:42,054 INFO L443 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L141-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L144-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,055 INFO L443 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L147-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L150-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,056 INFO L443 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 160) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L153-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L156-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,057 INFO L443 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L24-2(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L159-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L27-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2019-11-15 23:12:42,058 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L162-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L30-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2019-11-15 23:12:42,059 INFO L443 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L165-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L33-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L168-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L36-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,060 INFO L443 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L171-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,061 INFO L443 ceAbstractionStarter]: For program point L39-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L439 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse20 (= 3 ~a2~0)) (.cse33 (+ ~a4~0 86))) (let ((.cse25 (= 4 ~a2~0)) (.cse6 (<= 0 (+ ~a0~0 44))) (.cse23 (<= .cse33 0)) (.cse2 (not .cse20)) (.cse32 (+ ~a0~0 147))) (let ((.cse14 (+ ~a29~0 144)) (.cse29 (+ ~a0~0 61)) (.cse1 (<= (+ ~a0~0 98) 0)) (.cse19 (< 0 .cse32)) (.cse4 (exists ((v_prenex_1 Int)) (let ((.cse36 (* v_prenex_1 9))) (let ((.cse34 (+ (div .cse36 10) 1))) (let ((.cse35 (mod .cse34 29))) (and (< .cse34 0) (<= .cse35 (+ ~a29~0 15)) (not (= (mod .cse36 10) 0)) (not (= 0 .cse35)) (< (* 9 v_prenex_1) 0))))))) (.cse0 (+ ~a4~0 42)) (.cse16 (= 2 ~a2~0)) (.cse30 (or (and .cse6 .cse2) (and .cse23 .cse2))) (.cse15 (not .cse25)) (.cse3 (<= 3 ~a2~0)) (.cse22 (<= 0 (+ ~a29~0 192415))) (.cse12 (= 1 ~a2~0))) (let ((.cse9 (<= (+ ~a0~0 104) 0)) (.cse7 (or (and .cse12 .cse6) (and .cse23 .cse12))) (.cse24 (and .cse30 .cse15 .cse3 .cse22)) (.cse13 (<= ~a29~0 43)) (.cse11 (< 0 .cse33)) (.cse5 (<= .cse32 0)) (.cse21 (exists ((v_~a29~0_899 Int)) (and (<= 0 v_~a29~0_899) (<= ~a29~0 (+ (mod v_~a29~0_899 299978) 300021)) (< 43 v_~a29~0_899)))) (.cse28 (and .cse30 .cse16)) (.cse18 (<= .cse0 0)) (.cse10 (and .cse1 .cse19 .cse16 .cse4)) (.cse26 (<= .cse29 0)) (.cse17 (+ ~a29~0 16)) (.cse27 (<= .cse14 0)) (.cse31 (<= ~a2~0 3))) (or (and (< 0 .cse0) (and .cse1 .cse2 .cse3 .cse4)) (and .cse5 .cse2 .cse3) (let ((.cse8 (+ ~a29~0 127))) (and (<= (+ ~a4~0 89) 0) .cse6 .cse7 (<= .cse8 0) (<= 0 .cse8))) (and .cse9 .cse2 (< 43 ~a29~0) .cse3) (and (<= ~a29~0 280462) .cse10) (and .cse11 .cse12 .cse13 (< 0 .cse14)) (and .cse1 .cse15 .cse2 .cse3 .cse4) (and .cse5 .cse16) (and (or (<= .cse17 0) (not (= 2 ULTIMATE.start_calculate_output_~input))) .cse18 (not (= 2 ULTIMATE.start_calculate_output2_~input)) .cse1 .cse19 .cse20) (and .cse21 .cse18 (and (and .cse1 .cse12 .cse19) .cse22)) (and .cse23 .cse24 (<= ~a29~0 88069)) (and .cse23 (exists ((v_prenex_3 Int)) (and (<= (+ v_prenex_3 16) 0) (<= (+ ~a29~0 185996) (div v_prenex_3 5)) (not (= 0 (mod v_prenex_3 5))) (< v_prenex_3 0))) .cse25) (and .cse9 .cse15 .cse2 .cse22 .cse3) (and .cse7 .cse26) (or (and .cse7 .cse27) (and .cse23 .cse28 (< 0 .cse29) .cse27 (not (= 4 ULTIMATE.start_calculate_output_~input)))) (and (and .cse23 .cse19) .cse26 .cse3) (and (and .cse30 .cse22) .cse13 .cse25) (and .cse24 .cse13) (and .cse11 .cse5 .cse3) (and .cse12 .cse5 .cse4) (and .cse21 (and .cse28 .cse22)) (and .cse18 .cse10 (<= ~a29~0 599998)) (and .cse30 .cse16 .cse26 .cse4) (and .cse1 .cse30 .cse16) (and .cse23 (< 0 .cse17) .cse31 .cse3) (and .cse23 .cse27 .cse31 .cse3)))))) [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L174-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2019-11-15 23:12:42,062 INFO L443 ceAbstractionStarter]: For program point L42-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L446 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L177-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L45-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2019-11-15 23:12:42,063 INFO L443 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L180-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L48-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,064 INFO L443 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L439 ceAbstractionStarter]: At program point L1766-2(lines 1766 1775) the Hoare annotation is: (let ((.cse25 (= 3 ~a2~0)) (.cse33 (+ ~a4~0 86))) (let ((.cse32 (+ ~a0~0 147)) (.cse30 (<= 0 (+ ~a0~0 44))) (.cse18 (<= .cse33 0)) (.cse2 (not .cse25)) (.cse19 (= 4 ~a2~0))) (let ((.cse27 (+ ~a29~0 144)) (.cse15 (= 1 ~a2~0)) (.cse6 (not .cse19)) (.cse3 (<= 3 ~a2~0)) (.cse11 (<= 0 (+ ~a29~0 192415))) (.cse29 (+ ~a0~0 61)) (.cse20 (or (and .cse30 .cse2) (and .cse18 .cse2))) (.cse1 (<= (+ ~a0~0 98) 0)) (.cse16 (< 0 .cse32)) (.cse21 (= 2 ~a2~0)) (.cse4 (exists ((v_prenex_1 Int)) (let ((.cse36 (* v_prenex_1 9))) (let ((.cse34 (+ (div .cse36 10) 1))) (let ((.cse35 (mod .cse34 29))) (and (< .cse34 0) (<= .cse35 (+ ~a29~0 15)) (not (= (mod .cse36 10) 0)) (not (= 0 .cse35)) (< (* 9 v_prenex_1) 0))))))) (.cse0 (+ ~a4~0 42))) (let ((.cse9 (exists ((v_~a29~0_899 Int)) (and (<= 0 v_~a29~0_899) (<= ~a29~0 (+ (mod v_~a29~0_899 299978) 300021)) (< 43 v_~a29~0_899)))) (.cse5 (<= (+ ~a0~0 104) 0)) (.cse23 (+ ~a29~0 16)) (.cse14 (<= .cse0 0)) (.cse22 (and .cse1 .cse16 .cse21 .cse4)) (.cse10 (and .cse20 .cse21)) (.cse8 (<= .cse29 0)) (.cse13 (<= ~a29~0 43)) (.cse26 (< 0 .cse33)) (.cse12 (and .cse20 .cse6 .cse3 .cse11)) (.cse17 (<= .cse32 0)) (.cse7 (or (and .cse15 .cse30) (and .cse18 .cse15))) (.cse28 (<= .cse27 0)) (.cse24 (<= ~a2~0 3))) (or (and (< 0 .cse0) (and .cse1 .cse2 .cse3 .cse4)) (and .cse5 .cse2 (< 43 ~a29~0) .cse3) (and .cse1 .cse6 .cse2 .cse3 .cse4) (and .cse7 .cse8) (and .cse9 (and .cse10 .cse11)) (and .cse12 .cse13) (and .cse9 .cse14 (and (and .cse1 .cse15) .cse11) .cse16) (and .cse17 .cse2 .cse3) (and .cse18 (exists ((v_prenex_3 Int)) (and (<= (+ v_prenex_3 16) 0) (<= (+ ~a29~0 185996) (div v_prenex_3 5)) (not (= 0 (mod v_prenex_3 5))) (< v_prenex_3 0))) .cse19) (and .cse20 .cse21 .cse8 .cse4) (and .cse1 .cse20 .cse21) (and (<= ~a29~0 280462) .cse22) (and .cse18 (< 0 .cse23) .cse24 .cse3) (and .cse5 .cse6 .cse2 .cse11 .cse3) (and (or (<= .cse23 0) (not (= 2 ULTIMATE.start_calculate_output_~input))) .cse14 .cse1 .cse16 .cse25) (and .cse26 .cse15 .cse13 (< 0 .cse27)) (and .cse17 .cse21) (and .cse14 (<= ~a29~0 599998) .cse22) (or (and .cse7 .cse28) (and .cse18 (<= (+ ~a29~0 192406) 0) .cse10 (< 0 .cse29) (not (= 4 ULTIMATE.start_calculate_output_~input)))) (and (and .cse18 .cse16) .cse8 .cse3) (and (and .cse20 .cse11) .cse13 .cse19) (and .cse26 .cse17 .cse25) (and .cse18 .cse12 (<= ~a29~0 88069)) (and .cse15 .cse17 .cse4) (let ((.cse31 (+ ~a29~0 127))) (and (<= (+ ~a4~0 89) 0) .cse30 (<= .cse31 0) .cse7 (<= 0 .cse31))) (and .cse18 .cse28 .cse24 .cse3)))))) [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L183-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,065 INFO L443 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L51-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L186-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L54-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,066 INFO L443 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L189-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L57-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:12:42,067 INFO L443 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L192-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L60-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,068 INFO L443 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L195-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L63-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L198-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L66-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,069 INFO L443 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L201-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L69-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,070 INFO L443 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L439 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse27 (= 3 ~a2~0)) (.cse33 (+ ~a4~0 86))) (let ((.cse32 (+ ~a0~0 147)) (.cse5 (<= 0 (+ ~a0~0 44))) (.cse20 (<= .cse33 0)) (.cse2 (not .cse27)) (.cse21 (= 4 ~a2~0))) (let ((.cse29 (+ ~a29~0 144)) (.cse9 (not .cse21)) (.cse3 (<= 3 ~a2~0)) (.cse13 (<= 0 (+ ~a29~0 192415))) (.cse31 (+ ~a0~0 61)) (.cse22 (or (and .cse5 .cse2) (and .cse20 .cse2))) (.cse17 (= 1 ~a2~0)) (.cse1 (<= (+ ~a0~0 98) 0)) (.cse18 (< 0 .cse32)) (.cse23 (= 2 ~a2~0)) (.cse4 (exists ((v_prenex_1 Int)) (let ((.cse36 (* v_prenex_1 9))) (let ((.cse34 (+ (div .cse36 10) 1))) (let ((.cse35 (mod .cse34 29))) (and (< .cse34 0) (<= .cse35 (+ ~a29~0 15)) (not (= (mod .cse36 10) 0)) (not (= 0 .cse35)) (< (* 9 v_prenex_1) 0))))))) (.cse0 (+ ~a4~0 42))) (let ((.cse11 (exists ((v_~a29~0_899 Int)) (and (<= 0 v_~a29~0_899) (<= ~a29~0 (+ (mod v_~a29~0_899 299978) 300021)) (< 43 v_~a29~0_899)))) (.cse8 (<= (+ ~a0~0 104) 0)) (.cse25 (+ ~a29~0 16)) (.cse16 (<= .cse0 0)) (.cse24 (and .cse1 .cse18 .cse23 .cse4)) (.cse6 (or (and .cse17 .cse5) (and .cse20 .cse17))) (.cse12 (and .cse22 .cse23)) (.cse10 (<= .cse31 0)) (.cse15 (<= ~a29~0 43)) (.cse28 (< 0 .cse33)) (.cse14 (and .cse22 .cse9 .cse3 .cse13)) (.cse19 (<= .cse32 0)) (.cse30 (<= .cse29 0)) (.cse26 (<= ~a2~0 3))) (or (and (< 0 .cse0) (and .cse1 .cse2 .cse3 .cse4)) (let ((.cse7 (+ ~a29~0 127))) (and (<= (+ ~a4~0 89) 0) .cse5 .cse6 (<= .cse7 0) (<= 0 .cse7))) (and .cse8 .cse2 (< 43 ~a29~0) .cse3) (and .cse1 .cse9 .cse2 .cse3 .cse4) (and .cse6 .cse10) (and .cse11 (and .cse12 .cse13)) (and .cse14 .cse15) (and .cse11 .cse16 (and (and .cse1 .cse17) .cse13) .cse18) (and .cse19 .cse2 .cse3) (and .cse20 (exists ((v_prenex_3 Int)) (and (<= (+ v_prenex_3 16) 0) (<= (+ ~a29~0 185996) (div v_prenex_3 5)) (not (= 0 (mod v_prenex_3 5))) (< v_prenex_3 0))) .cse21) (and .cse22 .cse23 .cse10 .cse4) (and .cse1 .cse22 .cse23) (and (<= ~a29~0 280462) .cse24) (and .cse20 (< 0 .cse25) .cse26 .cse3) (and .cse8 .cse9 .cse2 .cse13 .cse3) (and (or (<= .cse25 0) (not (= 2 ULTIMATE.start_calculate_output_~input))) .cse16 .cse1 .cse18 .cse27) (and .cse28 .cse17 .cse15 (< 0 .cse29)) (and .cse19 .cse23) (and .cse16 (<= ~a29~0 599998) .cse24) (or (and .cse6 .cse30) (and .cse20 (<= (+ ~a29~0 192406) 0) .cse12 (< 0 .cse31) (not (= 4 ULTIMATE.start_calculate_output_~input)))) (and (and .cse20 .cse18) .cse10 .cse3) (and (and .cse22 .cse13) .cse15 .cse21) (and .cse28 .cse19 .cse27) (and .cse20 .cse14 (<= ~a29~0 88069)) (and .cse17 .cse19 .cse4) (and .cse20 .cse30 .cse26 .cse3)))))) [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L204-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L72-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2019-11-15 23:12:42,071 INFO L443 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L75-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,072 INFO L443 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L78-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L81-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2019-11-15 23:12:42,073 INFO L443 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L84-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L87-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2019-11-15 23:12:42,074 INFO L443 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L90-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L93-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,075 INFO L443 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L96-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2019-11-15 23:12:42,076 INFO L443 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2019-11-15 23:12:42,077 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2019-11-15 23:12:42,086 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,087 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,087 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,087 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,088 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,088 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,088 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,089 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,089 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,089 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,090 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,090 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,090 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,091 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,091 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,092 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,092 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,092 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,093 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,093 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,093 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,094 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,094 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,094 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,095 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,095 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,095 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,096 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,096 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,096 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,097 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,097 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,097 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,100 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,128 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,129 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,130 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,130 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,131 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,131 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,131 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,132 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,132 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,132 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,133 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,133 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,133 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,135 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,135 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,135 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,139 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,139 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,139 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,139 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,139 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,140 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,140 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,140 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,143 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,144 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,144 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,145 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,145 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,146 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,146 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,146 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,147 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,147 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,147 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,148 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,148 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,148 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,149 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,149 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,149 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,150 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,150 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,150 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,151 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,151 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,151 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,151 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,152 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,152 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,152 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,153 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,153 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,153 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,154 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,154 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,154 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,155 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,155 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,155 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,155 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,156 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,156 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,156 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,159 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,159 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,159 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,160 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,160 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,160 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,161 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,161 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,162 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,162 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,162 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,163 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,163 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,163 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,164 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,164 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,164 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,164 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,165 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,165 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,165 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,166 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,166 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,166 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,167 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,167 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,167 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,168 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,168 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,168 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,169 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,169 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,169 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,169 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,170 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,170 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,170 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,170 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,171 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,171 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,173 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,174 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,174 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,174 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,175 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,175 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,175 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,176 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,176 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,176 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,177 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,177 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,177 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,178 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,178 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,180 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,180 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,180 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,183 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,183 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,183 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,185 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,185 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,185 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,187 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,187 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,190 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,190 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,190 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,191 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,191 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,191 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,192 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,192 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,192 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,193 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,193 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,193 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,194 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,194 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,194 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,195 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,195 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,195 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,195 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,196 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,196 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,196 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,196 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,197 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,197 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,197 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,197 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,198 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,198 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,198 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,198 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,199 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,202 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:12:42 BoogieIcfgContainer [2019-11-15 23:12:42,202 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 23:12:42,203 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 23:12:42,203 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 23:12:42,203 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 23:12:42,203 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:09:28" (3/4) ... [2019-11-15 23:12:42,207 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 23:12:42,237 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2019-11-15 23:12:42,241 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-15 23:12:42,269 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && (a0 + 98 <= 0 && 1 == a2) && 0 <= a29 + 192415) && 0 < a0 + 147)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || (a0 + 147 <= 0 && 2 == a2)) || ((a4 + 42 <= 0 && a29 <= 599998) && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && a29 + 192406 <= 0) && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 == a2)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && a29 + 127 <= 0) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && 0 <= a29 + 127)) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) [2019-11-15 23:12:42,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && a29 + 127 <= 0) && 0 <= a29 + 127)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && (a0 + 98 <= 0 && 1 == a2) && 0 <= a29 + 192415) && 0 < a0 + 147)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || (a0 + 147 <= 0 && 2 == a2)) || ((a4 + 42 <= 0 && a29 <= 599998) && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && a29 + 192406 <= 0) && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 == a2)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) [2019-11-15 23:12:42,283 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && a29 + 127 <= 0) && 0 <= a29 + 127)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (a0 + 147 <= 0 && 2 == a2)) || ((((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && !(2 == input)) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && ((a0 + 98 <= 0 && 1 == a2) && 0 < a0 + 147) && 0 <= a29 + 192415)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && a29 + 144 <= 0) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 <= a2)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((a4 + 42 <= 0 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) && a29 <= 599998)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) [2019-11-15 23:12:42,478 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_faf72031-81f1-4a74-9b47-3523e50379d2/bin/uautomizer/witness.graphml [2019-11-15 23:12:42,479 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 23:12:42,480 INFO L168 Benchmark]: Toolchain (without parser) took 198337.22 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.0 GB). Free memory was 944.7 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,480 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:12:42,481 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1129.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 944.7 MB in the beginning and 1.0 GB in the end (delta: -103.6 MB). Peak memory consumption was 48.5 MB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,481 INFO L168 Benchmark]: Boogie Procedure Inliner took 175.18 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,481 INFO L168 Benchmark]: Boogie Preprocessor took 191.17 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 989.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,481 INFO L168 Benchmark]: RCFGBuilder took 3077.42 ms. Allocated memory is still 1.2 GB. Free memory was 989.3 MB in the beginning and 917.4 MB in the end (delta: 71.8 MB). Peak memory consumption was 153.6 MB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,482 INFO L168 Benchmark]: TraceAbstraction took 193483.81 ms. Allocated memory was 1.2 GB in the beginning and 5.1 GB in the end (delta: 3.9 GB). Free memory was 917.4 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,482 INFO L168 Benchmark]: Witness Printer took 276.20 ms. Allocated memory is still 5.1 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 108.3 MB). Peak memory consumption was 108.3 MB. Max. memory is 11.5 GB. [2019-11-15 23:12:42,484 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 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 1129.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 944.7 MB in the beginning and 1.0 GB in the end (delta: -103.6 MB). Peak memory consumption was 48.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 175.18 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 191.17 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 989.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3077.42 ms. Allocated memory is still 1.2 GB. Free memory was 989.3 MB in the beginning and 917.4 MB in the end (delta: 71.8 MB). Peak memory consumption was 153.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 193483.81 ms. Allocated memory was 1.2 GB in the beginning and 5.1 GB in the end (delta: 3.9 GB). Free memory was 917.4 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. * Witness Printer took 276.20 ms. Allocated memory is still 5.1 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 108.3 MB). Peak memory consumption was 108.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 160]: 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: 1766]: Loop Invariant [2019-11-15 23:12:42,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,514 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,515 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,516 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,517 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,518 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,519 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,521 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,522 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,522 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,522 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,522 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,523 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,523 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,523 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,524 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,524 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,524 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,524 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,525 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,525 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,525 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,526 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,526 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,526 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,526 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,526 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,527 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,527 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,527 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,527 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,528 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,529 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,530 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,535 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,536 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,537 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,540 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,540 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,540 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && (a0 + 98 <= 0 && 1 == a2) && 0 <= a29 + 192415) && 0 < a0 + 147)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || (a0 + 147 <= 0 && 2 == a2)) || ((a4 + 42 <= 0 && a29 <= 599998) && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && a29 + 192406 <= 0) && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 == a2)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && a29 + 127 <= 0) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && 0 <= a29 + 127)) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) - InvariantResult [Line: 23]: Loop Invariant [2019-11-15 23:12:42,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,550 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,550 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,550 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,550 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,554 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,554 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,554 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,555 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,555 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,555 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,556 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,556 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,556 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,557 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,557 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,557 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,558 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,558 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,558 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,558 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,559 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,559 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,559 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,560 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,560 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,560 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,560 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,561 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,561 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,561 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,561 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,562 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,562 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,562 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,563 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,563 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,563 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,563 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,563 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,564 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,564 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,564 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,564 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,565 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && a29 + 127 <= 0) && 0 <= a29 + 127)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && (a0 + 98 <= 0 && 1 == a2) && 0 <= a29 + 192415) && 0 < a0 + 147)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || (a0 + 147 <= 0 && 2 == a2)) || ((a4 + 42 <= 0 && a29 <= 599998) && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && a29 + 192406 <= 0) && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 == a2)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) - InvariantResult [Line: 1658]: Loop Invariant [2019-11-15 23:12:42,566 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,566 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,567 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,567 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,567 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,568 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,568 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,568 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,569 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,569 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,569 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,570 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,570 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,570 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,577 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,580 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,580 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,580 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,581 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,581 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,581 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,581 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,582 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,582 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,582 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,583 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,583 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,583 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,583 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,584 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2019-11-15 23:12:42,584 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,584 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,584 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,585 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,585 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,585 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,585 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,585 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_899,QUANTIFIED] [2019-11-15 23:12:42,586 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,586 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,586 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,586 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,587 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,587 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,587 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,587 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,587 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-15 23:12:42,588 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((0 < a4 + 42 && ((a0 + 98 <= 0 && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) || ((a0 + 147 <= 0 && !(3 == a2)) && 3 <= a2)) || ((((a4 + 89 <= 0 && 0 <= a0 + 44) && ((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2))) && a29 + 127 <= 0) && 0 <= a29 + 127)) || (((a0 + 104 <= 0 && !(3 == a2)) && 43 < a29) && 3 <= a2)) || (a29 <= 280462 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (((0 < a4 + 86 && 1 == a2) && a29 <= 43) && 0 < a29 + 144)) || ((((a0 + 98 <= 0 && !(4 == a2)) && !(3 == a2)) && 3 <= a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || (a0 + 147 <= 0 && 2 == a2)) || ((((((a29 + 16 <= 0 || !(2 == input)) && a4 + 42 <= 0) && !(2 == input)) && a0 + 98 <= 0) && 0 < a0 + 147) && 3 == a2)) || (((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && a4 + 42 <= 0) && ((a0 + 98 <= 0 && 1 == a2) && 0 < a0 + 147) && 0 <= a29 + 192415)) || ((a4 + 86 <= 0 && ((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 88069)) || ((a4 + 86 <= 0 && (\exists v_prenex_3 : int :: ((v_prenex_3 + 16 <= 0 && a29 + 185996 <= v_prenex_3 / 5) && !(0 == v_prenex_3 % 5)) && v_prenex_3 < 0)) && 4 == a2)) || ((((a0 + 104 <= 0 && !(4 == a2)) && !(3 == a2)) && 0 <= a29 + 192415) && 3 <= a2)) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a0 + 61 <= 0)) || (((1 == a2 && 0 <= a0 + 44) || (a4 + 86 <= 0 && 1 == a2)) && a29 + 144 <= 0) || ((((a4 + 86 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 < a0 + 61) && a29 + 144 <= 0) && !(4 == input))) || (((a4 + 86 <= 0 && 0 < a0 + 147) && a0 + 61 <= 0) && 3 <= a2)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 0 <= a29 + 192415) && a29 <= 43) && 4 == a2)) || ((((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && !(4 == a2)) && 3 <= a2) && 0 <= a29 + 192415) && a29 <= 43)) || ((0 < a4 + 86 && a0 + 147 <= 0) && 3 <= a2)) || ((1 == a2 && a0 + 147 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((\exists v_~a29~0_899 : int :: (0 <= v_~a29~0_899 && a29 <= v_~a29~0_899 % 299978 + 300021) && 43 < v_~a29~0_899) && (((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && 0 <= a29 + 192415)) || ((a4 + 42 <= 0 && ((a0 + 98 <= 0 && 0 < a0 + 147) && 2 == a2) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0)) && a29 <= 599998)) || (((((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2))) && 2 == a2) && a0 + 61 <= 0) && (\exists v_prenex_1 : int :: (((v_prenex_1 * 9 / 10 + 1 < 0 && (v_prenex_1 * 9 / 10 + 1) % 29 <= a29 + 15) && !(v_prenex_1 * 9 % 10 == 0)) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 29)) && 9 * v_prenex_1 < 0))) || ((a0 + 98 <= 0 && ((0 <= a0 + 44 && !(3 == a2)) || (a4 + 86 <= 0 && !(3 == a2)))) && 2 == a2)) || (((a4 + 86 <= 0 && 0 < a29 + 16) && a2 <= 3) && 3 <= a2)) || (((a4 + 86 <= 0 && a29 + 144 <= 0) && a2 <= 3) && 3 <= a2) - InvariantResult [Line: 1760]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 424 locations, 1 error locations. Result: SAFE, OverallTime: 193.2s, OverallIterations: 18, TraceHistogramMax: 7, AutomataDifference: 142.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.2s, HoareTripleCheckerStatistics: 4777 SDtfs, 27470 SDslu, 1673 SDs, 0 SdLazy, 80763 SolverSat, 5426 SolverUnsat, 25 SolverUnknown, 0 SolverNotchecked, 124.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6883 GetRequests, 6658 SyntacticMatches, 22 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2671 ImplicationChecksByTransitivity, 6.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=14455occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 18 MinimizatonAttempts, 29782 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 332 NumberOfFragments, 2963 HoareAnnotationTreeSize, 4 FomulaSimplifications, 214485 FormulaSimplificationTreeSizeReduction, 2.3s HoareSimplificationTime, 4 FomulaSimplificationsInter, 267249 FormulaSimplificationTreeSizeReductionInter, 9.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 14.5s InterpolantComputationTime, 18721 NumberOfCodeBlocks, 18721 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 18694 ConstructedInterpolants, 444 QuantifiedInterpolants, 87714068 SizeOfPredicates, 11 NumberOfNonLiveVariables, 7660 ConjunctsInSsa, 40 ConjunctsInUnsatCore, 27 InterpolantComputations, 15 PerfectInterpolantSequences, 22651/24882 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...