./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem17_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem17_label22.c -s /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 c6d7ec49fc6ba8afc958fc541fb00e9bd88ab35a ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 03:07:39,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 03:07:39,788 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 03:07:39,802 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 03:07:39,803 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 03:07:39,804 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 03:07:39,806 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 03:07:39,814 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 03:07:39,819 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 03:07:39,823 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 03:07:39,824 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 03:07:39,825 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 03:07:39,825 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 03:07:39,828 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 03:07:39,829 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 03:07:39,830 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 03:07:39,831 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 03:07:39,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 03:07:39,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 03:07:39,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 03:07:39,842 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 03:07:39,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 03:07:39,846 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 03:07:39,847 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 03:07:39,849 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 03:07:39,849 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 03:07:39,850 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 03:07:39,851 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 03:07:39,852 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 03:07:39,853 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 03:07:39,853 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 03:07:39,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 03:07:39,854 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 03:07:39,855 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 03:07:39,856 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 03:07:39,856 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 03:07:39,857 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 03:07:39,857 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 03:07:39,857 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 03:07:39,858 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 03:07:39,859 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 03:07:39,860 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-20 03:07:39,884 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 03:07:39,884 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 03:07:39,885 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 03:07:39,885 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 03:07:39,885 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 03:07:39,886 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 03:07:39,886 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 03:07:39,886 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 03:07:39,886 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 03:07:39,886 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 03:07:39,886 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 03:07:39,887 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 03:07:39,888 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 03:07:39,888 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 03:07:39,888 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 03:07:39,888 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 03:07:39,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 03:07:39,889 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 03:07:39,889 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 03:07:39,889 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 03:07:39,889 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 03:07:39,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 03:07:39,889 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 03:07:39,890 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_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 -> c6d7ec49fc6ba8afc958fc541fb00e9bd88ab35a [2019-11-20 03:07:40,045 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 03:07:40,055 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 03:07:40,058 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 03:07:40,060 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 03:07:40,060 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 03:07:40,060 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem17_label22.c [2019-11-20 03:07:40,116 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/data/979481abb/558cfabd6dc240f6a350b16317a12943/FLAGcc7e1af15 [2019-11-20 03:07:40,831 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 03:07:40,832 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/sv-benchmarks/c/eca-rers2012/Problem17_label22.c [2019-11-20 03:07:40,860 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/data/979481abb/558cfabd6dc240f6a350b16317a12943/FLAGcc7e1af15 [2019-11-20 03:07:41,085 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/data/979481abb/558cfabd6dc240f6a350b16317a12943 [2019-11-20 03:07:41,088 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 03:07:41,089 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 03:07:41,090 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 03:07:41,090 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 03:07:41,094 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 03:07:41,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:07:41" (1/1) ... [2019-11-20 03:07:41,098 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78a153f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:41, skipping insertion in model container [2019-11-20 03:07:41,098 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:07:41" (1/1) ... [2019-11-20 03:07:41,105 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 03:07:41,227 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 03:07:42,513 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 03:07:42,521 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 03:07:42,973 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 03:07:42,998 INFO L192 MainTranslator]: Completed translation [2019-11-20 03:07:42,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42 WrapperNode [2019-11-20 03:07:42,999 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 03:07:43,000 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 03:07:43,001 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 03:07:43,001 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 03:07:43,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,063 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,307 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 03:07:43,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 03:07:43,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 03:07:43,308 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 03:07:43,319 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,359 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... [2019-11-20 03:07:43,604 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 03:07:43,605 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 03:07:43,605 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 03:07:43,605 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 03:07:43,606 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:07:43,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 03:07:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 03:07:48,194 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 03:07:48,194 INFO L285 CfgBuilder]: Removed 9 assume(true) statements. [2019-11-20 03:07:48,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:07:48 BoogieIcfgContainer [2019-11-20 03:07:48,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 03:07:48,197 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 03:07:48,197 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 03:07:48,199 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 03:07:48,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:07:41" (1/3) ... [2019-11-20 03:07:48,200 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44af5557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:07:48, skipping insertion in model container [2019-11-20 03:07:48,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:07:42" (2/3) ... [2019-11-20 03:07:48,201 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44af5557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:07:48, skipping insertion in model container [2019-11-20 03:07:48,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:07:48" (3/3) ... [2019-11-20 03:07:48,202 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem17_label22.c [2019-11-20 03:07:48,213 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 03:07:48,220 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-20 03:07:48,230 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-20 03:07:48,267 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 03:07:48,267 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 03:07:48,267 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 03:07:48,267 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 03:07:48,267 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 03:07:48,267 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 03:07:48,268 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 03:07:48,268 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 03:07:48,297 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states. [2019-11-20 03:07:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-11-20 03:07:48,306 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:07:48,307 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:07:48,308 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:07:48,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:07:48,313 INFO L82 PathProgramCache]: Analyzing trace with hash 2122806209, now seen corresponding path program 1 times [2019-11-20 03:07:48,321 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:07:48,322 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157001685] [2019-11-20 03:07:48,322 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:07:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:07:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:07:48,594 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157001685] [2019-11-20 03:07:48,595 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:07:48,595 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:07:48,597 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366059238] [2019-11-20 03:07:48,601 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:07:48,601 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:07:48,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:07:48,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:07:48,617 INFO L87 Difference]: Start difference. First operand 590 states. Second operand 4 states. [2019-11-20 03:07:54,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:07:54,798 INFO L93 Difference]: Finished difference Result 2118 states and 3946 transitions. [2019-11-20 03:07:54,798 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:07:54,799 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 51 [2019-11-20 03:07:54,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:07:54,825 INFO L225 Difference]: With dead ends: 2118 [2019-11-20 03:07:54,825 INFO L226 Difference]: Without dead ends: 1446 [2019-11-20 03:07:54,832 INFO L630 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 [2019-11-20 03:07:54,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1446 states. [2019-11-20 03:07:54,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1446 to 1419. [2019-11-20 03:07:54,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1419 states. [2019-11-20 03:07:54,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1419 states and 2441 transitions. [2019-11-20 03:07:54,955 INFO L78 Accepts]: Start accepts. Automaton has 1419 states and 2441 transitions. Word has length 51 [2019-11-20 03:07:54,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:07:54,955 INFO L462 AbstractCegarLoop]: Abstraction has 1419 states and 2441 transitions. [2019-11-20 03:07:54,955 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:07:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2441 transitions. [2019-11-20 03:07:54,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2019-11-20 03:07:54,961 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:07:54,962 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:07:54,963 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:07:54,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:07:54,964 INFO L82 PathProgramCache]: Analyzing trace with hash -344925378, now seen corresponding path program 1 times [2019-11-20 03:07:54,964 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:07:54,964 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716072780] [2019-11-20 03:07:54,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:07:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:07:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:07:55,175 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716072780] [2019-11-20 03:07:55,175 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:07:55,175 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:07:55,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077570953] [2019-11-20 03:07:55,178 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:07:55,178 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:07:55,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:07:55,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:07:55,179 INFO L87 Difference]: Start difference. First operand 1419 states and 2441 transitions. Second operand 4 states. [2019-11-20 03:08:00,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:08:00,483 INFO L93 Difference]: Finished difference Result 5426 states and 9425 transitions. [2019-11-20 03:08:00,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:08:00,484 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 125 [2019-11-20 03:08:00,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:08:00,511 INFO L225 Difference]: With dead ends: 5426 [2019-11-20 03:08:00,512 INFO L226 Difference]: Without dead ends: 4009 [2019-11-20 03:08:00,515 INFO L630 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 [2019-11-20 03:08:00,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4009 states. [2019-11-20 03:08:00,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4009 to 3998. [2019-11-20 03:08:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3998 states. [2019-11-20 03:08:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 3998 states and 5706 transitions. [2019-11-20 03:08:00,613 INFO L78 Accepts]: Start accepts. Automaton has 3998 states and 5706 transitions. Word has length 125 [2019-11-20 03:08:00,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:08:00,616 INFO L462 AbstractCegarLoop]: Abstraction has 3998 states and 5706 transitions. [2019-11-20 03:08:00,616 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:08:00,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3998 states and 5706 transitions. [2019-11-20 03:08:00,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2019-11-20 03:08:00,631 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:08:00,631 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:08:00,632 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:08:00,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:08:00,632 INFO L82 PathProgramCache]: Analyzing trace with hash 1793509870, now seen corresponding path program 1 times [2019-11-20 03:08:00,633 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:08:00,633 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130714729] [2019-11-20 03:08:00,633 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:08:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:00,953 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:08:00,954 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [130714729] [2019-11-20 03:08:00,955 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:08:00,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:08:00,957 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187031876] [2019-11-20 03:08:00,959 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:08:00,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:08:00,961 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:08:00,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:08:00,962 INFO L87 Difference]: Start difference. First operand 3998 states and 5706 transitions. Second operand 4 states. [2019-11-20 03:08:06,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:08:06,640 INFO L93 Difference]: Finished difference Result 15226 states and 21866 transitions. [2019-11-20 03:08:06,640 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:08:06,640 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 188 [2019-11-20 03:08:06,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:08:06,687 INFO L225 Difference]: With dead ends: 15226 [2019-11-20 03:08:06,687 INFO L226 Difference]: Without dead ends: 11230 [2019-11-20 03:08:06,693 INFO L630 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 [2019-11-20 03:08:06,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11230 states. [2019-11-20 03:08:06,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11230 to 8672. [2019-11-20 03:08:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8672 states. [2019-11-20 03:08:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8672 states to 8672 states and 11148 transitions. [2019-11-20 03:08:06,869 INFO L78 Accepts]: Start accepts. Automaton has 8672 states and 11148 transitions. Word has length 188 [2019-11-20 03:08:06,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:08:06,870 INFO L462 AbstractCegarLoop]: Abstraction has 8672 states and 11148 transitions. [2019-11-20 03:08:06,870 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:08:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 8672 states and 11148 transitions. [2019-11-20 03:08:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2019-11-20 03:08:06,875 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:08:06,875 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 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] [2019-11-20 03:08:06,876 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:08:06,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:08:06,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1573530326, now seen corresponding path program 1 times [2019-11-20 03:08:06,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:08:06,877 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711406435] [2019-11-20 03:08:06,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:08:06,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:08:07,066 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711406435] [2019-11-20 03:08:07,066 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:08:07,066 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:08:07,067 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419068424] [2019-11-20 03:08:07,067 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:08:07,067 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:08:07,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:08:07,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:08:07,068 INFO L87 Difference]: Start difference. First operand 8672 states and 11148 transitions. Second operand 3 states. [2019-11-20 03:08:11,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:08:11,163 INFO L93 Difference]: Finished difference Result 17341 states and 22293 transitions. [2019-11-20 03:08:11,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:08:11,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 212 [2019-11-20 03:08:11,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:08:11,198 INFO L225 Difference]: With dead ends: 17341 [2019-11-20 03:08:11,198 INFO L226 Difference]: Without dead ends: 8671 [2019-11-20 03:08:11,206 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:08:11,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8671 states. [2019-11-20 03:08:11,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8671 to 8671. [2019-11-20 03:08:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8671 states. [2019-11-20 03:08:11,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8671 states to 8671 states and 10413 transitions. [2019-11-20 03:08:11,390 INFO L78 Accepts]: Start accepts. Automaton has 8671 states and 10413 transitions. Word has length 212 [2019-11-20 03:08:11,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:08:11,391 INFO L462 AbstractCegarLoop]: Abstraction has 8671 states and 10413 transitions. [2019-11-20 03:08:11,391 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:08:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 8671 states and 10413 transitions. [2019-11-20 03:08:11,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2019-11-20 03:08:11,398 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:08:11,398 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-20 03:08:11,398 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:08:11,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:08:11,399 INFO L82 PathProgramCache]: Analyzing trace with hash 778795069, now seen corresponding path program 1 times [2019-11-20 03:08:11,399 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:08:11,400 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479231466] [2019-11-20 03:08:11,400 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:08:11,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:08:12,065 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [479231466] [2019-11-20 03:08:12,065 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [975511502] [2019-11-20 03:08:12,066 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:08:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:12,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 364 conjuncts, 4 conjunts are in the unsatisfiable core [2019-11-20 03:08:12,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:08:12,337 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 97 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:08:12,337 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 03:08:12,338 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 3] total 8 [2019-11-20 03:08:12,338 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [636810701] [2019-11-20 03:08:12,339 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-20 03:08:12,339 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:08:12,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-20 03:08:12,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2019-11-20 03:08:12,340 INFO L87 Difference]: Start difference. First operand 8671 states and 10413 transitions. Second operand 9 states. [2019-11-20 03:08:31,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:08:31,501 INFO L93 Difference]: Finished difference Result 51426 states and 62800 transitions. [2019-11-20 03:08:31,504 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-11-20 03:08:31,504 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 271 [2019-11-20 03:08:31,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:08:31,574 INFO L225 Difference]: With dead ends: 51426 [2019-11-20 03:08:31,575 INFO L226 Difference]: Without dead ends: 36796 [2019-11-20 03:08:31,586 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 269 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=179, Unknown=0, NotChecked=0, Total=240 [2019-11-20 03:08:31,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36796 states. [2019-11-20 03:08:32,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36796 to 32916. [2019-11-20 03:08:32,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32916 states. [2019-11-20 03:08:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32916 states to 32916 states and 36383 transitions. [2019-11-20 03:08:32,155 INFO L78 Accepts]: Start accepts. Automaton has 32916 states and 36383 transitions. Word has length 271 [2019-11-20 03:08:32,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:08:32,156 INFO L462 AbstractCegarLoop]: Abstraction has 32916 states and 36383 transitions. [2019-11-20 03:08:32,156 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-11-20 03:08:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 32916 states and 36383 transitions. [2019-11-20 03:08:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2019-11-20 03:08:32,167 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:08:32,168 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:08:32,371 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:08:32,371 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:08:32,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:08:32,372 INFO L82 PathProgramCache]: Analyzing trace with hash 2080043308, now seen corresponding path program 1 times [2019-11-20 03:08:32,372 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:08:32,372 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828758588] [2019-11-20 03:08:32,372 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:08:32,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:34,136 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:08:34,137 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [828758588] [2019-11-20 03:08:34,137 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1821427664] [2019-11-20 03:08:34,138 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:08:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:08:34,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 12 conjunts are in the unsatisfiable core [2019-11-20 03:08:34,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:08:34,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-20 03:08:34,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:08:34,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-20 03:08:34,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-20 03:08:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 240 proven. 82 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-11-20 03:08:34,777 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 03:08:34,777 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 4] total 17 [2019-11-20 03:08:34,777 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [267186463] [2019-11-20 03:08:34,778 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2019-11-20 03:08:34,778 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:08:34,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2019-11-20 03:08:34,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=223, Unknown=0, NotChecked=0, Total=306 [2019-11-20 03:08:34,779 INFO L87 Difference]: Start difference. First operand 32916 states and 36383 transitions. Second operand 18 states. [2019-11-20 03:08:40,361 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 46 [2019-11-20 03:09:30,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:30,553 INFO L93 Difference]: Finished difference Result 134202 states and 150517 transitions. [2019-11-20 03:09:30,554 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2019-11-20 03:09:30,554 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 376 [2019-11-20 03:09:30,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:30,699 INFO L225 Difference]: With dead ends: 134202 [2019-11-20 03:09:30,699 INFO L226 Difference]: Without dead ends: 96569 [2019-11-20 03:09:30,740 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 471 GetRequests, 373 SyntacticMatches, 1 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3429 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=1953, Invalid=7749, Unknown=0, NotChecked=0, Total=9702 [2019-11-20 03:09:30,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96569 states. [2019-11-20 03:09:31,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96569 to 74617. [2019-11-20 03:09:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74617 states. [2019-11-20 03:09:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74617 states to 74617 states and 81928 transitions. [2019-11-20 03:09:31,771 INFO L78 Accepts]: Start accepts. Automaton has 74617 states and 81928 transitions. Word has length 376 [2019-11-20 03:09:31,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:31,771 INFO L462 AbstractCegarLoop]: Abstraction has 74617 states and 81928 transitions. [2019-11-20 03:09:31,772 INFO L463 AbstractCegarLoop]: Interpolant automaton has 18 states. [2019-11-20 03:09:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 74617 states and 81928 transitions. [2019-11-20 03:09:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2019-11-20 03:09:31,811 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:31,812 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:32,016 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:09:32,016 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:32,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:32,017 INFO L82 PathProgramCache]: Analyzing trace with hash -533603291, now seen corresponding path program 1 times [2019-11-20 03:09:32,017 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:32,017 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [538113264] [2019-11-20 03:09:32,018 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:32,599 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2019-11-20 03:09:32,600 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [538113264] [2019-11-20 03:09:32,600 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:32,600 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:09:32,601 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509485007] [2019-11-20 03:09:32,602 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:09:32,603 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:32,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:09:32,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:32,604 INFO L87 Difference]: Start difference. First operand 74617 states and 81928 transitions. Second operand 3 states. [2019-11-20 03:09:34,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:34,877 INFO L93 Difference]: Finished difference Result 147953 states and 162449 transitions. [2019-11-20 03:09:34,877 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:09:34,877 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 536 [2019-11-20 03:09:34,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:35,001 INFO L225 Difference]: With dead ends: 147953 [2019-11-20 03:09:35,001 INFO L226 Difference]: Without dead ends: 74187 [2019-11-20 03:09:35,051 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:35,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74187 states. [2019-11-20 03:09:36,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74187 to 73762. [2019-11-20 03:09:36,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73762 states. [2019-11-20 03:09:36,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73762 states to 73762 states and 80878 transitions. [2019-11-20 03:09:36,173 INFO L78 Accepts]: Start accepts. Automaton has 73762 states and 80878 transitions. Word has length 536 [2019-11-20 03:09:36,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:36,174 INFO L462 AbstractCegarLoop]: Abstraction has 73762 states and 80878 transitions. [2019-11-20 03:09:36,174 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:09:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 73762 states and 80878 transitions. [2019-11-20 03:09:36,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2019-11-20 03:09:36,202 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:36,202 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:36,203 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:36,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:36,203 INFO L82 PathProgramCache]: Analyzing trace with hash 2018868230, now seen corresponding path program 1 times [2019-11-20 03:09:36,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:36,204 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763420095] [2019-11-20 03:09:36,204 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:36,634 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 505 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2019-11-20 03:09:36,635 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763420095] [2019-11-20 03:09:36,635 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:36,635 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:09:36,635 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349202069] [2019-11-20 03:09:36,636 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:09:36,636 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:36,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:09:36,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:36,640 INFO L87 Difference]: Start difference. First operand 73762 states and 80878 transitions. Second operand 3 states. [2019-11-20 03:09:39,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:39,577 INFO L93 Difference]: Finished difference Result 153473 states and 168362 transitions. [2019-11-20 03:09:39,577 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:09:39,578 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 545 [2019-11-20 03:09:39,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:39,677 INFO L225 Difference]: With dead ends: 153473 [2019-11-20 03:09:39,677 INFO L226 Difference]: Without dead ends: 80563 [2019-11-20 03:09:39,720 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:39,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80563 states. [2019-11-20 03:09:40,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80563 to 67370. [2019-11-20 03:09:40,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67370 states. [2019-11-20 03:09:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67370 states to 67370 states and 73318 transitions. [2019-11-20 03:09:40,483 INFO L78 Accepts]: Start accepts. Automaton has 67370 states and 73318 transitions. Word has length 545 [2019-11-20 03:09:40,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:40,484 INFO L462 AbstractCegarLoop]: Abstraction has 67370 states and 73318 transitions. [2019-11-20 03:09:40,484 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:09:40,484 INFO L276 IsEmpty]: Start isEmpty. Operand 67370 states and 73318 transitions. [2019-11-20 03:09:40,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2019-11-20 03:09:40,507 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:40,508 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2019-11-20 03:09:40,508 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:40,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:40,509 INFO L82 PathProgramCache]: Analyzing trace with hash 99847102, now seen corresponding path program 1 times [2019-11-20 03:09:40,509 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:40,509 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2063725365] [2019-11-20 03:09:40,510 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2019-11-20 03:09:40,924 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2063725365] [2019-11-20 03:09:40,925 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:40,925 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:09:40,925 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033318921] [2019-11-20 03:09:40,926 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:09:40,926 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:40,927 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:09:40,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:40,927 INFO L87 Difference]: Start difference. First operand 67370 states and 73318 transitions. Second operand 3 states. [2019-11-20 03:09:44,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:44,553 INFO L93 Difference]: Finished difference Result 133448 states and 145243 transitions. [2019-11-20 03:09:44,553 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:09:44,553 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 614 [2019-11-20 03:09:44,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:44,607 INFO L225 Difference]: With dead ends: 133448 [2019-11-20 03:09:44,607 INFO L226 Difference]: Without dead ends: 66071 [2019-11-20 03:09:44,640 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:44,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66071 states. [2019-11-20 03:09:45,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66071 to 63089. [2019-11-20 03:09:45,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63089 states. [2019-11-20 03:09:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63089 states to 63089 states and 67347 transitions. [2019-11-20 03:09:45,223 INFO L78 Accepts]: Start accepts. Automaton has 63089 states and 67347 transitions. Word has length 614 [2019-11-20 03:09:45,224 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:45,224 INFO L462 AbstractCegarLoop]: Abstraction has 63089 states and 67347 transitions. [2019-11-20 03:09:45,225 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:09:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 63089 states and 67347 transitions. [2019-11-20 03:09:45,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2019-11-20 03:09:45,260 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:45,260 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:45,261 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:45,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:45,261 INFO L82 PathProgramCache]: Analyzing trace with hash -1394250274, now seen corresponding path program 1 times [2019-11-20 03:09:45,261 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:45,261 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [103160869] [2019-11-20 03:09:45,262 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:45,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:46,397 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 523 proven. 189 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2019-11-20 03:09:46,397 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [103160869] [2019-11-20 03:09:46,397 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [173765040] [2019-11-20 03:09:46,400 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:09:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:46,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 954 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-20 03:09:46,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:09:46,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:46,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 523 proven. 189 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2019-11-20 03:09:48,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 03:09:48,091 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2019-11-20 03:09:48,091 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043759096] [2019-11-20 03:09:48,092 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 03:09:48,092 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:48,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 03:09:48,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:09:48,093 INFO L87 Difference]: Start difference. First operand 63089 states and 67347 transitions. Second operand 5 states. [2019-11-20 03:09:52,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:52,161 INFO L93 Difference]: Finished difference Result 127890 states and 136599 transitions. [2019-11-20 03:09:52,161 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 03:09:52,161 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 807 [2019-11-20 03:09:52,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:52,228 INFO L225 Difference]: With dead ends: 127890 [2019-11-20 03:09:52,228 INFO L226 Difference]: Without dead ends: 63946 [2019-11-20 03:09:52,250 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 812 GetRequests, 808 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:09:52,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63946 states. [2019-11-20 03:09:52,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63946 to 60103. [2019-11-20 03:09:52,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60103 states. [2019-11-20 03:09:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60103 states to 60103 states and 63789 transitions. [2019-11-20 03:09:52,836 INFO L78 Accepts]: Start accepts. Automaton has 60103 states and 63789 transitions. Word has length 807 [2019-11-20 03:09:52,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:52,836 INFO L462 AbstractCegarLoop]: Abstraction has 60103 states and 63789 transitions. [2019-11-20 03:09:52,837 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 03:09:52,837 INFO L276 IsEmpty]: Start isEmpty. Operand 60103 states and 63789 transitions. [2019-11-20 03:09:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2019-11-20 03:09:52,867 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:52,868 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:53,071 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:09:53,071 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:53,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:53,072 INFO L82 PathProgramCache]: Analyzing trace with hash -1926836643, now seen corresponding path program 1 times [2019-11-20 03:09:53,072 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:53,072 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1534161169] [2019-11-20 03:09:53,072 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:54,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 944 trivial. 0 not checked. [2019-11-20 03:09:54,443 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1534161169] [2019-11-20 03:09:54,443 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:54,443 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:09:54,443 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835762865] [2019-11-20 03:09:54,444 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:09:54,444 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:54,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:09:54,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:54,445 INFO L87 Difference]: Start difference. First operand 60103 states and 63789 transitions. Second operand 3 states. [2019-11-20 03:09:56,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:56,426 INFO L93 Difference]: Finished difference Result 124446 states and 131930 transitions. [2019-11-20 03:09:56,426 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:09:56,426 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 879 [2019-11-20 03:09:56,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:56,484 INFO L225 Difference]: With dead ends: 124446 [2019-11-20 03:09:56,484 INFO L226 Difference]: Without dead ends: 63916 [2019-11-20 03:09:56,507 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:09:56,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63916 states. [2019-11-20 03:09:56,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63916 to 59239. [2019-11-20 03:09:56,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59239 states. [2019-11-20 03:09:57,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59239 states to 59239 states and 62563 transitions. [2019-11-20 03:09:57,044 INFO L78 Accepts]: Start accepts. Automaton has 59239 states and 62563 transitions. Word has length 879 [2019-11-20 03:09:57,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:57,045 INFO L462 AbstractCegarLoop]: Abstraction has 59239 states and 62563 transitions. [2019-11-20 03:09:57,045 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:09:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 59239 states and 62563 transitions. [2019-11-20 03:09:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2019-11-20 03:09:57,084 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:57,085 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-20 03:09:57,086 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:57,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:57,086 INFO L82 PathProgramCache]: Analyzing trace with hash 1694381565, now seen corresponding path program 1 times [2019-11-20 03:09:57,086 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:57,087 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170401121] [2019-11-20 03:09:57,087 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 1361 proven. 127 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2019-11-20 03:09:58,368 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170401121] [2019-11-20 03:09:58,368 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [802414164] [2019-11-20 03:09:58,368 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:09:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:59,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 1150 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:09:59,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:09:59,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:09:59,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:00,574 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 26 [2019-11-20 03:10:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 1221 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2019-11-20 03:10:01,991 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:01,991 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-11-20 03:10:01,992 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [745156744] [2019-11-20 03:10:01,993 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:01,993 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:01,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:01,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-11-20 03:10:01,994 INFO L87 Difference]: Start difference. First operand 59239 states and 62563 transitions. Second operand 3 states. [2019-11-20 03:10:13,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:13,989 INFO L93 Difference]: Finished difference Result 124872 states and 131855 transitions. [2019-11-20 03:10:13,989 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:13,989 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 953 [2019-11-20 03:10:13,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:14,043 INFO L225 Difference]: With dead ends: 124872 [2019-11-20 03:10:14,044 INFO L226 Difference]: Without dead ends: 66059 [2019-11-20 03:10:14,069 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 957 GetRequests, 953 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-11-20 03:10:14,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66059 states. [2019-11-20 03:10:14,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66059 to 63921. [2019-11-20 03:10:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63921 states. [2019-11-20 03:10:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63921 states to 63921 states and 67302 transitions. [2019-11-20 03:10:14,659 INFO L78 Accepts]: Start accepts. Automaton has 63921 states and 67302 transitions. Word has length 953 [2019-11-20 03:10:14,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:14,660 INFO L462 AbstractCegarLoop]: Abstraction has 63921 states and 67302 transitions. [2019-11-20 03:10:14,660 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 63921 states and 67302 transitions. [2019-11-20 03:10:14,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2019-11-20 03:10:14,689 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:14,690 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:14,891 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:14,891 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:14,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:14,891 INFO L82 PathProgramCache]: Analyzing trace with hash 259128835, now seen corresponding path program 1 times [2019-11-20 03:10:14,892 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:14,892 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329872061] [2019-11-20 03:10:14,892 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:15,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 688 proven. 406 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-11-20 03:10:16,752 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329872061] [2019-11-20 03:10:16,753 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1182384013] [2019-11-20 03:10:16,753 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:10:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:17,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 1136 conjuncts, 10 conjunts are in the unsatisfiable core [2019-11-20 03:10:17,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:17,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:17,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:10:18,482 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2019-11-20 03:10:18,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-11-20 03:10:22,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 1036 proven. 36 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2019-11-20 03:10:22,911 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 03:10:22,912 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 11 [2019-11-20 03:10:22,912 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352468404] [2019-11-20 03:10:22,913 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2019-11-20 03:10:22,913 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:22,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2019-11-20 03:10:22,914 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2019-11-20 03:10:22,914 INFO L87 Difference]: Start difference. First operand 63921 states and 67302 transitions. Second operand 11 states. [2019-11-20 03:10:54,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:54,184 INFO L93 Difference]: Finished difference Result 165093 states and 173775 transitions. [2019-11-20 03:10:54,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2019-11-20 03:10:54,185 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 956 [2019-11-20 03:10:54,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:54,275 INFO L225 Difference]: With dead ends: 165093 [2019-11-20 03:10:54,275 INFO L226 Difference]: Without dead ends: 98031 [2019-11-20 03:10:54,303 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1006 GetRequests, 975 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=312, Invalid=744, Unknown=0, NotChecked=0, Total=1056 [2019-11-20 03:10:54,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98031 states. [2019-11-20 03:10:55,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98031 to 77538. [2019-11-20 03:10:55,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77538 states. [2019-11-20 03:10:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77538 states to 77538 states and 81677 transitions. [2019-11-20 03:10:55,126 INFO L78 Accepts]: Start accepts. Automaton has 77538 states and 81677 transitions. Word has length 956 [2019-11-20 03:10:55,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:55,126 INFO L462 AbstractCegarLoop]: Abstraction has 77538 states and 81677 transitions. [2019-11-20 03:10:55,126 INFO L463 AbstractCegarLoop]: Interpolant automaton has 11 states. [2019-11-20 03:10:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 77538 states and 81677 transitions. [2019-11-20 03:10:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2019-11-20 03:10:55,175 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:55,176 INFO L410 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 2, 2, 2, 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] [2019-11-20 03:10:55,380 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:55,380 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:55,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:55,380 INFO L82 PathProgramCache]: Analyzing trace with hash 554810179, now seen corresponding path program 1 times [2019-11-20 03:10:55,381 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:55,381 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892995984] [2019-11-20 03:10:55,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2473 backedges. 1838 proven. 357 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2019-11-20 03:11:00,406 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892995984] [2019-11-20 03:11:00,406 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [218680508] [2019-11-20 03:11:00,406 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:11:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:00,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 1299 conjuncts, 4 conjunts are in the unsatisfiable core [2019-11-20 03:11:00,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:11:01,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2473 backedges. 2019 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2019-11-20 03:11:01,812 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:11:01,812 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 10 [2019-11-20 03:11:01,813 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470820994] [2019-11-20 03:11:01,814 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:11:01,814 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:01,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:11:01,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2019-11-20 03:11:01,815 INFO L87 Difference]: Start difference. First operand 77538 states and 81677 transitions. Second operand 4 states. [2019-11-20 03:11:05,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:05,511 INFO L93 Difference]: Finished difference Result 184899 states and 194881 transitions. [2019-11-20 03:11:05,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:11:05,511 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1082 [2019-11-20 03:11:05,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:05,615 INFO L225 Difference]: With dead ends: 184899 [2019-11-20 03:11:05,615 INFO L226 Difference]: Without dead ends: 107788 [2019-11-20 03:11:05,649 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1090 GetRequests, 1081 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2019-11-20 03:11:05,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107788 states. [2019-11-20 03:11:06,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107788 to 97991. [2019-11-20 03:11:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97991 states. [2019-11-20 03:11:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97991 states to 97991 states and 102818 transitions. [2019-11-20 03:11:06,626 INFO L78 Accepts]: Start accepts. Automaton has 97991 states and 102818 transitions. Word has length 1082 [2019-11-20 03:11:06,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:06,627 INFO L462 AbstractCegarLoop]: Abstraction has 97991 states and 102818 transitions. [2019-11-20 03:11:06,627 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:11:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 97991 states and 102818 transitions. [2019-11-20 03:11:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2019-11-20 03:11:06,677 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:06,677 INFO L410 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 2, 2, 2, 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] [2019-11-20 03:11:06,878 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:11:06,878 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:06,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:06,879 INFO L82 PathProgramCache]: Analyzing trace with hash -1511475559, now seen corresponding path program 1 times [2019-11-20 03:11:06,879 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:06,879 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642628947] [2019-11-20 03:11:06,879 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1973 proven. 242 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2019-11-20 03:11:08,608 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642628947] [2019-11-20 03:11:08,608 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1314169345] [2019-11-20 03:11:08,608 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/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 [2019-11-20 03:11:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:08,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 1306 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:11:08,920 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:11:08,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-20 03:11:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1538 proven. 0 refuted. 0 times theorem prover too weak. 965 trivial. 0 not checked. [2019-11-20 03:11:10,248 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:11:10,249 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2019-11-20 03:11:10,249 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356950512] [2019-11-20 03:11:10,250 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:11:10,250 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:10,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:11:10,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-11-20 03:11:10,250 INFO L87 Difference]: Start difference. First operand 97991 states and 102818 transitions. Second operand 3 states. [2019-11-20 03:11:15,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:15,400 INFO L93 Difference]: Finished difference Result 211326 states and 221951 transitions. [2019-11-20 03:11:15,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:11:15,401 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1087 [2019-11-20 03:11:15,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:15,512 INFO L225 Difference]: With dead ends: 211326 [2019-11-20 03:11:15,512 INFO L226 Difference]: Without dead ends: 113760 [2019-11-20 03:11:15,534 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1094 GetRequests, 1087 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-11-20 03:11:15,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113760 states. [2019-11-20 03:11:16,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113760 to 110757. [2019-11-20 03:11:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110757 states. [2019-11-20 03:11:16,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110757 states to 110757 states and 116014 transitions. [2019-11-20 03:11:16,581 INFO L78 Accepts]: Start accepts. Automaton has 110757 states and 116014 transitions. Word has length 1087 [2019-11-20 03:11:16,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:16,582 INFO L462 AbstractCegarLoop]: Abstraction has 110757 states and 116014 transitions. [2019-11-20 03:11:16,582 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:11:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 110757 states and 116014 transitions. [2019-11-20 03:11:16,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1218 [2019-11-20 03:11:16,643 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:16,644 INFO L410 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:16,844 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:11:16,845 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:16,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:16,845 INFO L82 PathProgramCache]: Analyzing trace with hash 897780103, now seen corresponding path program 1 times [2019-11-20 03:11:16,845 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:16,845 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450840133] [2019-11-20 03:11:16,846 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1613 proven. 0 refuted. 0 times theorem prover too weak. 1403 trivial. 0 not checked. [2019-11-20 03:11:17,843 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450840133] [2019-11-20 03:11:17,843 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:17,843 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:11:17,843 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36338950] [2019-11-20 03:11:17,844 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:11:17,844 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:17,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:11:17,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:17,844 INFO L87 Difference]: Start difference. First operand 110757 states and 116014 transitions. Second operand 3 states. [2019-11-20 03:11:21,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:21,265 INFO L93 Difference]: Finished difference Result 222365 states and 232864 transitions. [2019-11-20 03:11:21,265 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:11:21,265 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1217 [2019-11-20 03:11:21,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:21,382 INFO L225 Difference]: With dead ends: 222365 [2019-11-20 03:11:21,382 INFO L226 Difference]: Without dead ends: 112035 [2019-11-20 03:11:21,421 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:21,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112035 states. [2019-11-20 03:11:22,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112035 to 111173. [2019-11-20 03:11:22,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 111173 states. [2019-11-20 03:11:22,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111173 states to 111173 states and 116074 transitions. [2019-11-20 03:11:22,587 INFO L78 Accepts]: Start accepts. Automaton has 111173 states and 116074 transitions. Word has length 1217 [2019-11-20 03:11:22,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:22,587 INFO L462 AbstractCegarLoop]: Abstraction has 111173 states and 116074 transitions. [2019-11-20 03:11:22,588 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:11:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 111173 states and 116074 transitions. [2019-11-20 03:11:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2019-11-20 03:11:22,692 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:22,693 INFO L410 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:22,693 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:22,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:22,694 INFO L82 PathProgramCache]: Analyzing trace with hash 673033484, now seen corresponding path program 1 times [2019-11-20 03:11:22,694 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:22,694 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614127342] [2019-11-20 03:11:22,694 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 5301 backedges. 3416 proven. 0 refuted. 0 times theorem prover too weak. 1885 trivial. 0 not checked. [2019-11-20 03:11:25,623 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614127342] [2019-11-20 03:11:25,623 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:25,623 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:11:25,624 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068580158] [2019-11-20 03:11:25,624 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:11:25,625 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:25,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:11:25,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:25,625 INFO L87 Difference]: Start difference. First operand 111173 states and 116074 transitions. Second operand 3 states. [2019-11-20 03:11:27,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:27,630 INFO L93 Difference]: Finished difference Result 205703 states and 214629 transitions. [2019-11-20 03:11:27,630 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:11:27,630 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1845 [2019-11-20 03:11:27,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:27,632 INFO L225 Difference]: With dead ends: 205703 [2019-11-20 03:11:27,632 INFO L226 Difference]: Without dead ends: 0 [2019-11-20 03:11:27,674 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:27,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-20 03:11:27,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-20 03:11:27,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-20 03:11:27,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-20 03:11:27,675 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1845 [2019-11-20 03:11:27,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:27,675 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-20 03:11:27,676 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:11:27,676 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-20 03:11:27,676 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 03:11:27,679 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-20 03:11:31,305 WARN L191 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 1178 DAG size of output: 758 [2019-11-20 03:11:34,140 WARN L191 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 1036 DAG size of output: 709 [2019-11-20 03:11:36,541 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 1175 DAG size of output: 758 [2019-11-20 03:11:42,841 WARN L191 SmtUtils]: Spent 6.29 s on a formula simplification. DAG size of input: 704 DAG size of output: 144 [2019-11-20 03:11:48,830 WARN L191 SmtUtils]: Spent 5.97 s on a formula simplification. DAG size of input: 668 DAG size of output: 144 [2019-11-20 03:11:57,115 WARN L191 SmtUtils]: Spent 8.28 s on a formula simplification. DAG size of input: 704 DAG size of output: 144 [2019-11-20 03:11:57,117 INFO L444 ceAbstractionStarter]: For program point L1819(lines 1819 1830) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L762(lines 762 770) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1819-2(lines 1819 1830) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L762-2(lines 762 770) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1291(lines 1291 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1159(lines 1159 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1556(lines 1556 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1424(lines 1424 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L367(lines 367 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L103-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L1028(lines 1028 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L368(lines 368 377) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L368-2(lines 368 377) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L104(line 104) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L2086(lines 2086 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,118 INFO L444 ceAbstractionStarter]: For program point L2351(lines 2351 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L898(lines 898 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L634(lines 634 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L502(lines 502 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L238(lines 238 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L2220(lines 2220 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L106-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1956(lines 1956 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L899(lines 899 908) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L899-2(lines 899 908) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1428(lines 1428 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L107(line 107) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L2486(lines 2486 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1429(lines 1429 1439) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1429-2(lines 1429 1439) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1297(lines 1297 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,119 INFO L444 ceAbstractionStarter]: For program point L1694(lines 1694 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L1166(lines 1166 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L109-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L1034(lines 1034 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L1563(lines 1563 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L2224(lines 2224 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L110(line 110) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L2092(lines 2092 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L771(lines 771 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L507(lines 507 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L243(lines 243 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L640(lines 640 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L2358(lines 2358 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L112-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L2491(lines 2491 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2019-11-20 03:11:57,120 INFO L444 ceAbstractionStarter]: For program point L2095(lines 2095 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1963(lines 1963 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1831(lines 1831 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L378(lines 378 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1303(lines 1303 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1964(lines 1964 1974) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1964-2(lines 1964 1974) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1700(lines 1700 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1172(lines 1172 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L115-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1040(lines 1040 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L776(lines 776 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L116(line 116) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L909(lines 909 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1570(lines 1570 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L1306(lines 1306 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,121 INFO L444 ceAbstractionStarter]: For program point L249(lines 249 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2231(lines 2231 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L514(lines 514 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2496(lines 2496 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2232(lines 2232 2243) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2232-2(lines 2232 2243) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L118-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L647(lines 647 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L1440(lines 1440 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2365(lines 2365 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L119(line 119) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L1044(lines 1044 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L2101(lines 2101 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L1837(lines 1837 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L913(lines 913 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L781(lines 781 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L1574(lines 1574 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,122 INFO L444 ceAbstractionStarter]: For program point L385(lines 385 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L121-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1707(lines 1707 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1575(lines 1575 1581) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1575-2(lines 1575 1581) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1179(lines 1179 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L122(line 122) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1708(lines 1708 1717) no Hoare annotation was computed. [2019-11-20 03:11:57,123 INFO L444 ceAbstractionStarter]: For program point L1708-2(lines 1708 1717) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L1444(lines 1444 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L2105(lines 2105 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L2502(lines 2502 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L1313(lines 1313 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L256(lines 256 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L124-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L2106(lines 2106 2112) no Hoare annotation was computed. [2019-11-20 03:11:57,124 INFO L444 ceAbstractionStarter]: For program point L2106-2(lines 2106 2112) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L1842(lines 1842 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L653(lines 653 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L521(lines 521 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L2371(lines 2371 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L125(line 125) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L1050(lines 1050 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,125 INFO L444 ceAbstractionStarter]: For program point L1975(lines 1975 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L522(lines 522 531) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L522-2(lines 522 531) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L919(lines 919 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L787(lines 787 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L1184(lines 1184 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L127-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L920(lines 920 929) no Hoare annotation was computed. [2019-11-20 03:11:57,126 INFO L444 ceAbstractionStarter]: For program point L920-2(lines 920 929) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L1845(lines 1845 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L392(lines 392 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L1317(lines 1317 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L1185(lines 1185 1196) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L128(line 128) no Hoare annotation was computed. [2019-11-20 03:11:57,127 INFO L444 ceAbstractionStarter]: For program point L1185-2(lines 1185 1196) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L1582(lines 1582 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L1979(lines 1979 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L1451(lines 1451 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L262(lines 262 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L2244(lines 2244 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L130-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L2509(lines 2509 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,128 INFO L444 ceAbstractionStarter]: For program point L2377(lines 2377 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L2245(lines 2245 2255) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L131(line 131) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L2245-2(lines 2245 2255) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L1056(lines 1056 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L2113(lines 2113 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-20 03:11:57,129 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 161) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L660(lines 660 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L793(lines 793 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L1718(lines 1718 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L1322(lines 1322 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L133-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L1587(lines 1587 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,130 INFO L444 ceAbstractionStarter]: For program point L266(lines 266 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L134(line 134) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L1984(lines 1984 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L1852(lines 1852 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L399(lines 399 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L532(lines 532 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L2514(lines 2514 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,131 INFO L444 ceAbstractionStarter]: For program point L1457(lines 1457 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L2382(lines 2382 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L136-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L2118(lines 2118 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L1590(lines 1590 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L137(line 137) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L930(lines 930 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,132 INFO L444 ceAbstractionStarter]: For program point L1723(lines 1723 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L1063(lines 1063 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L667(lines 667 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L535(lines 535 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L2517(lines 2517 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L1328(lines 1328 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L139-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L800(lines 800 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,133 INFO L444 ceAbstractionStarter]: For program point L1329(lines 1329 1338) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L1329-2(lines 1329 1338) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L1197(lines 1197 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L140(line 140) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L1858(lines 1858 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L1462(lines 1462 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L405(lines 405 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,134 INFO L444 ceAbstractionStarter]: For program point L273(lines 273 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L1991(lines 1991 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L1859(lines 1859 1867) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L1859-2(lines 1859 1867) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L1595(lines 1595 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L406(lines 406 415) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L406-2(lines 406 415) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L274(lines 274 286) no Hoare annotation was computed. [2019-11-20 03:11:57,135 INFO L444 ceAbstractionStarter]: For program point L2256(lines 2256 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L274-2(lines 274 286) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L142-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L935(lines 935 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L1596(lines 1596 1607) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L1596-2(lines 1596 1607) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L2389(lines 2389 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,136 INFO L444 ceAbstractionStarter]: For program point L143(line 143) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L2125(lines 2125 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L2522(lines 2522 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L2390(lines 2390 2402) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L2390-2(lines 2390 2402) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L1069(lines 1069 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L1730(lines 1730 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,137 INFO L444 ceAbstractionStarter]: For program point L673(lines 673 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L541(lines 541 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L1202(lines 1202 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L145-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L1995(lines 1995 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L1467(lines 1467 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L146(line 146) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L939(lines 939 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,138 INFO L444 ceAbstractionStarter]: For program point L807(lines 807 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L2129(lines 2129 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L148-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L2527(lines 2527 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L2263(lines 2263 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L149(line 149) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L1735(lines 1735 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,139 INFO L444 ceAbstractionStarter]: For program point L2528(lines 2528 2538) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L2528-2(lines 2528 2538) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L1339(lines 1339 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L1868(lines 1868 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L679(lines 679 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L547(lines 547 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L151-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L1076(lines 1076 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,140 INFO L444 ceAbstractionStarter]: For program point L548(lines 548 557) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L548-2(lines 548 557) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L416(lines 416 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L1209(lines 1209 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L152(line 152) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L2002(lines 2002 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L1474(lines 1474 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,141 INFO L444 ceAbstractionStarter]: For program point L2135(lines 2135 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L946(lines 946 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L814(lines 814 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L2268(lines 2268 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L154-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L1608(lines 1608 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L287(lines 287 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L155(line 155) no Hoare annotation was computed. [2019-11-20 03:11:57,142 INFO L444 ceAbstractionStarter]: For program point L1741(lines 1741 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L1081(lines 1081 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L1346(lines 1346 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L2403(lines 2403 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L157-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L25(lines 25 27) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L25-2(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,143 INFO L444 ceAbstractionStarter]: For program point L2007(lines 2007 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L1875(lines 1875 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L686(lines 686 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L2404(lines 2404 2415) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L2404-2(lines 2404 2415) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L158(line 158) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L2140(lines 2140 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,144 INFO L444 ceAbstractionStarter]: For program point L26(line 26) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L687(lines 687 697) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L687-2(lines 687 697) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L423(lines 423 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L1216(lines 1216 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L952(lines 952 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L820(lines 820 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L1745(lines 1745 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,145 INFO L444 ceAbstractionStarter]: For program point L1613(lines 1613 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L1481(lines 1481 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L160-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L28-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L2010(lines 2010 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L2539(lines 2539 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,146 INFO L444 ceAbstractionStarter]: For program point L2275(lines 2275 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L161(line 161) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L29(line 29) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L558(lines 558 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L294(lines 294 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L1352(lines 1352 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L1220(lines 1220 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,147 INFO L444 ceAbstractionStarter]: For program point L163-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L1088(lines 1088 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L2145(lines 2145 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L31-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L1881(lines 1881 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L1749(lines 1749 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L428(lines 428 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,148 INFO L444 ceAbstractionStarter]: For program point L1221(lines 1221 1230) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L164(line 164) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L1221-2(lines 1221 1230) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L32(line 32) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L826(lines 826 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L2544(lines 2544 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L1487(lines 1487 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,149 INFO L444 ceAbstractionStarter]: For program point L166-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L34-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L2016(lines 2016 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L959(lines 959 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L1620(lines 1620 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L2281(lines 2281 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L167(line 167) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L35(line 35) no Hoare annotation was computed. [2019-11-20 03:11:57,150 INFO L444 ceAbstractionStarter]: For program point L565(lines 565 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L1490(lines 1490 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L433(lines 433 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L301(lines 301 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L169-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L1094(lines 1094 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L37-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,151 INFO L444 ceAbstractionStarter]: For program point L698(lines 698 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L2416(lines 2416 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L1359(lines 1359 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L2152(lines 2152 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L38(line 38) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L2020(lines 2020 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L1888(lines 1888 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,152 INFO L444 ceAbstractionStarter]: For program point L831(lines 831 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L1756(lines 1756 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L2021(lines 2021 2030) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L2021-2(lines 2021 2030) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L172-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L40-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L1626(lines 1626 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,153 INFO L444 ceAbstractionStarter]: For program point L2551(lines 2551 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L2287(lines 2287 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L173(line 173) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L41(line 41) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L966(lines 966 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L570(lines 570 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L306(lines 306 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L1231(lines 1231 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,154 INFO L444 ceAbstractionStarter]: For program point L703(lines 703 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L439(lines 439 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L1364(lines 1364 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L175-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L1100(lines 1100 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L2157(lines 2157 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L43-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L1497(lines 1497 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,155 INFO L444 ceAbstractionStarter]: For program point L2422(lines 2422 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L1365(lines 1365 1376) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L1365-2(lines 1365 1376) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L176(line 176) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L44(line 44) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L837(lines 837 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L1895(lines 1895 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,156 INFO L444 ceAbstractionStarter]: For program point L838(lines 838 846) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L838-2(lines 838 846) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L1763(lines 1763 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L178-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L46-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L1632(lines 1632 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L2557(lines 2557 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L2293(lines 2293 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,157 INFO L444 ceAbstractionStarter]: For program point L179(line 179) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L47(line 47) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L972(lines 972 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L576(lines 576 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L1237(lines 1237 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L709(lines 709 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L313(lines 313 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,158 INFO L444 ceAbstractionStarter]: For program point L181-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L1106(lines 1106 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L2163(lines 2163 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L49-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L2031(lines 2031 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L710(lines 710 718) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L710-2(lines 710 718) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L446(lines 446 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,159 INFO L444 ceAbstractionStarter]: For program point L182(line 182) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L50(line 50) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L975(lines 975 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L1900(lines 1900 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L1636(lines 1636 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L1504(lines 1504 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L2429(lines 2429 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,160 INFO L444 ceAbstractionStarter]: For program point L2297(lines 2297 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L2430(lines 2430 2439) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L2430-2(lines 2430 2439) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L184-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L52-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L1770(lines 1770 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L2563(lines 2563 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,161 INFO L444 ceAbstractionStarter]: For program point L185(line 185) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L53(line 53) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L582(lines 582 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L2168(lines 2168 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L847(lines 847 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L451(lines 451 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L319(lines 319 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L1244(lines 1244 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,162 INFO L444 ceAbstractionStarter]: For program point L187-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L55-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L848(lines 848 858) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L848-2(lines 848 858) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L1377(lines 1377 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L2302(lines 2302 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2019-11-20 03:11:57,163 INFO L444 ceAbstractionStarter]: For program point L1113(lines 1113 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L56(line 56) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L2038(lines 2038 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L981(lines 981 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L1906(lines 1906 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L1510(lines 1510 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L1907(lines 1907 1915) no Hoare annotation was computed. [2019-11-20 03:11:57,164 INFO L444 ceAbstractionStarter]: For program point L1907-2(lines 1907 1915) no Hoare annotation was computed. [2019-11-20 03:11:57,165 INFO L440 ceAbstractionStarter]: At program point L1643(lines 24 1644) the Hoare annotation is: (let ((.cse27 (+ ~a14~0 182)) (.cse28 (+ ~a14~0 114))) (let ((.cse2 (< 124 ~a26~0)) (.cse14 (= ~a24~0 1)) (.cse13 (< 37 ~a28~0)) (.cse15 (< 0 .cse28)) (.cse12 (<= ~a28~0 134)) (.cse17 (<= .cse27 0)) (.cse26 (+ ~a26~0 68))) (let ((.cse5 (<= ~a26~0 121)) (.cse0 (exists ((v_~a28~0_1304 Int)) (let ((.cse29 (mod (+ v_~a28~0_1304 6) 82))) (and (not (= 0 .cse29)) (< v_~a28~0_1304 89948) (<= (+ .cse29 137) ~a28~0))))) (.cse8 (<= .cse28 0)) (.cse11 (< 0 .cse27)) (.cse10 (<= .cse26 0)) (.cse3 (<= ~a28~0 300)) (.cse18 (or (and (or (not (= 6 ULTIMATE.start_calculate_output_~input)) .cse13 .cse15 (< 0 .cse26)) .cse12) .cse17)) (.cse16 (<= ~a26~0 124)) (.cse4 (or (<= (+ (* 5 ~a28~0) ~a26~0 (* 5 ~a14~0) 7222105) 0) .cse17)) (.cse9 (<= ~a26~0 217)) (.cse6 (= ~a24~0 2)) (.cse23 (<= (+ ~a14~0 84) 0)) (.cse7 (exists ((v_~a28~0_1302 Int)) (let ((.cse25 (div (* v_~a28~0_1302 9) 10))) (and (= 0 (mod (+ .cse25 1) 299849)) (<= ~a28~0 (+ (mod .cse25 299849) 300149)) (<= 0 .cse25) (<= 0 (* 9 v_~a28~0_1302)))))) (.cse24 (or (and .cse14 .cse15) (and .cse2 .cse14))) (.cse1 (<= ~a21~0 127))) (or (and .cse0 .cse1 (and .cse2 .cse3 .cse4)) (and .cse5 .cse6 .cse1) (and .cse6 .cse7 .cse1) (and .cse6 .cse8 (<= 222 ~a26~0) .cse1) (and .cse2 .cse6 .cse8 .cse9 .cse1) (and .cse10 .cse11 .cse1) (and (<= (+ ~a28~0 ~a26~0) 152) .cse8 .cse11 .cse9 .cse1) (and .cse10 .cse7 .cse1) (and .cse3 .cse5 .cse0 .cse1) (and .cse6 .cse4 .cse1) (and .cse12 .cse8 .cse11 .cse13 .cse1) (and (or .cse9 (<= ~a28~0 37)) .cse14 .cse15) (and (and (not .cse6) (not .cse14) .cse8 .cse16) .cse11 .cse1) (and .cse16 .cse14 (or .cse10 .cse3 .cse17)) (and (and .cse6 .cse15 .cse16) .cse1) (and .cse18 .cse7 (exists ((v_prenex_1 Int)) (let ((.cse20 (* v_prenex_1 9))) (let ((.cse22 (div .cse20 10))) (let ((.cse19 (+ .cse22 1))) (let ((.cse21 (mod .cse19 299849))) (and (< .cse19 0) (not (= (mod .cse20 10) 0)) (<= (+ .cse21 300) ~a28~0) (= (mod .cse22 299849) 0) (not (= 0 .cse21)) (< (* 9 v_prenex_1) 0))))))) .cse1) (and .cse18 .cse15 .cse16 .cse1 .cse23) (and .cse2 (<= ~a28~0 111) .cse4 .cse13 .cse9 .cse1) (and .cse24 .cse23) (and .cse6 .cse15 .cse1 .cse23) (and .cse7 .cse24 .cse1))))) [2019-11-20 03:11:57,165 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-20 03:11:57,165 INFO L444 ceAbstractionStarter]: For program point L190-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L2172(lines 2172 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L58-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L719(lines 719 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L587(lines 587 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L323(lines 323 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L191(line 191) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L59(line 59) no Hoare annotation was computed. [2019-11-20 03:11:57,166 INFO L444 ceAbstractionStarter]: For program point L1777(lines 1777 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,167 INFO L444 ceAbstractionStarter]: For program point L1249(lines 1249 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,167 INFO L440 ceAbstractionStarter]: At program point L2571(lines 1646 2572) the Hoare annotation is: (let ((.cse29 (+ ~a14~0 182)) (.cse25 (+ ~a14~0 114))) (let ((.cse7 (< 124 ~a26~0)) (.cse17 (= ~a24~0 1)) (.cse16 (< 37 ~a28~0)) (.cse18 (< 0 .cse25)) (.cse15 (<= ~a28~0 134)) (.cse19 (<= .cse29 0)) (.cse27 (+ ~a26~0 68))) (let ((.cse4 (<= ~a26~0 121)) (.cse1 (< 0 .cse29)) (.cse8 (<= .cse27 0)) (.cse13 (<= ~a28~0 300)) (.cse9 (or (<= (+ (* 5 ~a28~0) ~a26~0 (* 5 ~a14~0) 7222105) 0) .cse19)) (.cse14 (exists ((v_~a28~0_1304 Int)) (let ((.cse28 (mod (+ v_~a28~0_1304 6) 82))) (and (not (= 0 .cse28)) (< v_~a28~0_1304 89948) (<= (+ .cse28 137) ~a28~0))))) (.cse11 (<= ~a26~0 124)) (.cse10 (or (and (or (not (= 6 ULTIMATE.start_calculate_output_~input)) .cse16 .cse18 (< 0 .cse27)) .cse15) .cse19)) (.cse5 (= ~a24~0 2)) (.cse12 (<= (+ ~a14~0 84) 0)) (.cse6 (exists ((v_~a28~0_1302 Int)) (let ((.cse26 (div (* v_~a28~0_1302 9) 10))) (and (= 0 (mod (+ .cse26 1) 299849)) (<= ~a28~0 (+ (mod .cse26 299849) 300149)) (<= 0 .cse26) (<= 0 (* 9 v_~a28~0_1302)))))) (.cse24 (or (and .cse17 .cse18) (and .cse7 .cse17))) (.cse0 (<= .cse25 0)) (.cse2 (<= ~a26~0 217)) (.cse3 (<= ~a21~0 127))) (or (and (<= (+ ~a28~0 ~a26~0) 152) .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse3) (and .cse5 .cse6 .cse3) (and .cse5 .cse0 (<= 222 ~a26~0) .cse3) (and .cse7 .cse5 .cse0 .cse2 .cse3) (and .cse8 .cse1 .cse3) (and .cse5 .cse9 .cse3) (and (and .cse10 .cse11 .cse3 .cse12) .cse1) (and .cse13 .cse4 .cse14 .cse3) (and .cse8 .cse13 .cse3) (and .cse15 .cse0 .cse1 .cse16 .cse3) (and (or .cse2 (<= ~a28~0 37)) .cse17 .cse18) (and (and (not .cse5) (not .cse17) .cse0 .cse11) .cse1 .cse3) (and .cse11 .cse17 (or .cse8 .cse13 .cse19)) (and .cse7 .cse6 .cse9 .cse14 .cse3) (and (and .cse5 .cse18 .cse11) .cse3) (and .cse10 .cse6 (exists ((v_prenex_1 Int)) (let ((.cse21 (* v_prenex_1 9))) (let ((.cse23 (div .cse21 10))) (let ((.cse20 (+ .cse23 1))) (let ((.cse22 (mod .cse20 299849))) (and (< .cse20 0) (not (= (mod .cse21 10) 0)) (<= (+ .cse22 300) ~a28~0) (= (mod .cse23 299849) 0) (not (= 0 .cse22)) (< (* 9 v_prenex_1) 0))))))) .cse3) (and .cse24 .cse12) (and .cse5 .cse18 .cse3 .cse12) (and .cse6 .cse24 .cse3) (and .cse7 (<= ~a28~0 111) .cse0 .cse16 .cse2 .cse3))))) [2019-11-20 03:11:57,167 INFO L444 ceAbstractionStarter]: For program point L2307(lines 2307 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L193-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L61-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L2043(lines 2043 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L1515(lines 1515 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L458(lines 458 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L2440(lines 2440 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L1383(lines 1383 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,168 INFO L444 ceAbstractionStarter]: For program point L194(line 194) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L1119(lines 1119 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L62(line 62) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L988(lines 988 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L1649(lines 1649 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L447 ceAbstractionStarter]: At program point L2574(lines 2574 2590) the Hoare annotation is: true [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L196-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L2178(lines 2178 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,169 INFO L444 ceAbstractionStarter]: For program point L64-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L725(lines 725 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L197(line 197) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L65(line 65) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L726(lines 726 736) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L726-2(lines 726 736) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L594(lines 594 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,170 INFO L444 ceAbstractionStarter]: For program point L330(lines 330 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L1255(lines 1255 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L1916(lines 1916 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L859(lines 859 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L1784(lines 1784 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L463(lines 463 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L2313(lines 2313 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L199-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,171 INFO L444 ceAbstractionStarter]: For program point L67-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L1521(lines 1521 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L2446(lines 2446 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L1389(lines 1389 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L200(line 200) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L1125(lines 1125 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L68(line 68) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L2050(lines 2050 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,172 INFO L444 ceAbstractionStarter]: For program point L1654(lines 1654 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,173 INFO L440 ceAbstractionStarter]: At program point L2580-2(lines 2580 2589) the Hoare annotation is: (let ((.cse27 (+ ~a14~0 182)) (.cse28 (+ ~a14~0 114))) (let ((.cse2 (< 124 ~a26~0)) (.cse14 (= ~a24~0 1)) (.cse13 (< 37 ~a28~0)) (.cse15 (< 0 .cse28)) (.cse12 (<= ~a28~0 134)) (.cse17 (<= .cse27 0)) (.cse26 (+ ~a26~0 68))) (let ((.cse5 (<= ~a26~0 121)) (.cse0 (exists ((v_~a28~0_1304 Int)) (let ((.cse29 (mod (+ v_~a28~0_1304 6) 82))) (and (not (= 0 .cse29)) (< v_~a28~0_1304 89948) (<= (+ .cse29 137) ~a28~0))))) (.cse8 (<= .cse28 0)) (.cse11 (< 0 .cse27)) (.cse10 (<= .cse26 0)) (.cse3 (<= ~a28~0 300)) (.cse18 (or (and (or (not (= 6 ULTIMATE.start_calculate_output_~input)) .cse13 .cse15 (< 0 .cse26)) .cse12) .cse17)) (.cse16 (<= ~a26~0 124)) (.cse4 (or (<= (+ (* 5 ~a28~0) ~a26~0 (* 5 ~a14~0) 7222105) 0) .cse17)) (.cse9 (<= ~a26~0 217)) (.cse6 (= ~a24~0 2)) (.cse23 (<= (+ ~a14~0 84) 0)) (.cse7 (exists ((v_~a28~0_1302 Int)) (let ((.cse25 (div (* v_~a28~0_1302 9) 10))) (and (= 0 (mod (+ .cse25 1) 299849)) (<= ~a28~0 (+ (mod .cse25 299849) 300149)) (<= 0 .cse25) (<= 0 (* 9 v_~a28~0_1302)))))) (.cse24 (or (and .cse14 .cse15) (and .cse2 .cse14))) (.cse1 (<= ~a21~0 127))) (or (and .cse0 .cse1 (and .cse2 .cse3 .cse4)) (and .cse5 .cse6 .cse1) (and .cse6 .cse7 .cse1) (and .cse6 .cse8 (<= 222 ~a26~0) .cse1) (and .cse2 .cse6 .cse8 .cse9 .cse1) (and .cse10 .cse11 .cse1) (and (<= (+ ~a28~0 ~a26~0) 152) .cse8 .cse11 .cse9 .cse1) (and .cse10 .cse7 .cse1) (and .cse3 .cse5 .cse0 .cse1) (and .cse6 .cse4 .cse1) (and .cse12 .cse8 .cse11 .cse13 .cse1) (and (or .cse9 (<= ~a28~0 37)) .cse14 .cse15) (and (and (not .cse6) (not .cse14) .cse8 .cse16) .cse11 .cse1) (and .cse16 .cse14 (or .cse10 .cse3 .cse17)) (and (and .cse6 .cse15 .cse16) .cse1) (and .cse18 .cse7 (exists ((v_prenex_1 Int)) (let ((.cse20 (* v_prenex_1 9))) (let ((.cse22 (div .cse20 10))) (let ((.cse19 (+ .cse22 1))) (let ((.cse21 (mod .cse19 299849))) (and (< .cse19 0) (not (= (mod .cse20 10) 0)) (<= (+ .cse21 300) ~a28~0) (= (mod .cse22 299849) 0) (not (= 0 .cse21)) (< (* 9 v_prenex_1) 0))))))) .cse1) (and .cse18 .cse15 .cse16 .cse1 .cse23) (and .cse2 (<= ~a28~0 111) .cse4 .cse13 .cse9 .cse1) (and .cse24 .cse23) (and .cse6 .cse15 .cse1 .cse23) (and .cse7 .cse24 .cse1))))) [2019-11-20 03:11:57,173 INFO L444 ceAbstractionStarter]: For program point L202-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,173 INFO L444 ceAbstractionStarter]: For program point L70-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L995(lines 995 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L599(lines 599 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L335(lines 335 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L2317(lines 2317 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L203(line 203) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L2185(lines 2185 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,174 INFO L444 ceAbstractionStarter]: For program point L71(line 71) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L600(lines 600 605) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L600-2(lines 600 605) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L1525(lines 1525 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L468(lines 468 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L2318(lines 2318 2329) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L2318-2(lines 2318 2329) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L2186(lines 2186 2196) no Hoare annotation was computed. [2019-11-20 03:11:57,175 INFO L444 ceAbstractionStarter]: For program point L2186-2(lines 2186 2196) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L1922(lines 1922 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L865(lines 865 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L1262(lines 1262 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L205-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L1130(lines 1130 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L73-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,176 INFO L444 ceAbstractionStarter]: For program point L1791(lines 1791 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L1659(lines 1659 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L1395(lines 1395 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L206(line 206) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L74(line 74) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L999(lines 999 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L1792(lines 1792 1800) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L1792-2(lines 1792 1800) no Hoare annotation was computed. [2019-11-20 03:11:57,177 INFO L444 ceAbstractionStarter]: For program point L2585(line 2585) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L1396(lines 1396 1405) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L2453(lines 2453 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L1396-2(lines 1396 1405) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L2057(lines 2057 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L76-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L737(lines 737 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,178 INFO L444 ceAbstractionStarter]: For program point L77(line 77) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L1927(lines 1927 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L1663(lines 1663 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L606(lines 606 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L1531(lines 1531 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L342(lines 342 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L1267(lines 1267 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L1135(lines 1135 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,179 INFO L444 ceAbstractionStarter]: For program point L871(lines 871 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L607(lines 607 617) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L607-2(lines 607 617) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L475(lines 475 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L79-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L80(line 80) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L1005(lines 1005 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,180 INFO L444 ceAbstractionStarter]: For program point L2063(lines 2063 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L874(lines 874 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L742(lines 742 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L2460(lines 2460 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L82-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L1932(lines 1932 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L479(lines 479 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L347(lines 347 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,181 INFO L444 ceAbstractionStarter]: For program point L1272(lines 1272 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L215(lines 215 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L2197(lines 2197 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L83(line 83) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L1933(lines 1933 1944) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L1933-2(lines 1933 1944) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L1801(lines 1801 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L2330(lines 2330 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,182 INFO L444 ceAbstractionStarter]: For program point L1670(lines 1670 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L1538(lines 1538 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L1406(lines 1406 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L1142(lines 1142 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L85-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L86(line 86) no Hoare annotation was computed. [2019-11-20 03:11:57,183 INFO L444 ceAbstractionStarter]: For program point L1011(lines 1011 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L2069(lines 2069 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L880(lines 880 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L748(lines 748 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L2334(lines 2334 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L1145(lines 1145 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L88-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,184 INFO L444 ceAbstractionStarter]: For program point L749(lines 749 760) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L749-2(lines 749 760) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L2467(lines 2467 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L353(lines 353 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L2203(lines 2203 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L89(line 89) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L1807(lines 1807 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L618(lines 618 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,185 INFO L444 ceAbstractionStarter]: For program point L486(lines 486 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L1279(lines 1279 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L222(lines 222 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L91-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L1016(lines 1016 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L884(lines 884 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L1677(lines 1677 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,186 INFO L444 ceAbstractionStarter]: For program point L1545(lines 1545 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1413(lines 1413 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L92(line 92) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L2074(lines 2074 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1017(lines 1017 1027) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1017-2(lines 1017 1027) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1546(lines 1546 1550) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1546-2(lines 1546 1550) no Hoare annotation was computed. [2019-11-20 03:11:57,187 INFO L444 ceAbstractionStarter]: For program point L1414(lines 1414 1423) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L1414-2(lines 1414 1423) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2339(lines 2339 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2075(lines 2075 2085) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2075-2(lines 2075 2085) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L490(lines 490 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2472(lines 2472 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2340(lines 2340 2350) no Hoare annotation was computed. [2019-11-20 03:11:57,188 INFO L444 ceAbstractionStarter]: For program point L2340-2(lines 2340 2350) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L94-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L1812(lines 1812 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L1284(lines 1284 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L1152(lines 1152 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L2209(lines 2209 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L95(line 95) no Hoare annotation was computed. [2019-11-20 03:11:57,189 INFO L444 ceAbstractionStarter]: For program point L1945(lines 1945 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L360(lines 360 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L228(lines 228 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L2210(lines 2210 2219) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L2210-2(lines 2210 2219) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L1682(lines 1682 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L625(lines 625 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L2475(lines 2475 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,190 INFO L444 ceAbstractionStarter]: For program point L97-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L1683(lines 1683 1693) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L626(lines 626 633) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L1683-2(lines 1683 1693) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L626-2(lines 626 633) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L1551(lines 1551 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L98(line 98) no Hoare annotation was computed. [2019-11-20 03:11:57,191 INFO L444 ceAbstractionStarter]: For program point L891(lines 891 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L231(lines 231 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L100-1(lines 24 1644) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L1950(lines 1950 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L1818(lines 1818 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L761(lines 761 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L497(lines 497 1642) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L2479(lines 2479 2570) no Hoare annotation was computed. [2019-11-20 03:11:57,192 INFO L444 ceAbstractionStarter]: For program point L101(line 101) no Hoare annotation was computed. [2019-11-20 03:11:57,203 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,204 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,205 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,205 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,206 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,206 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,206 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,207 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,207 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,208 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,208 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,208 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,209 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,209 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,210 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,210 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,211 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,211 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,220 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,224 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,236 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,248 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,248 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,248 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,261 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,261 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,261 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,266 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,268 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,268 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,274 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,274 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,274 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,274 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,275 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,275 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,275 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,275 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,277 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,278 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,278 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,278 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,279 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,279 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,279 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,280 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,280 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,280 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,281 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,281 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,281 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,282 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,282 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,282 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,283 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,283 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,283 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,283 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,284 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,284 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,284 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,284 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,285 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,285 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,285 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,286 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,287 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,288 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,288 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,288 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,289 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,289 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,289 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,290 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,290 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,290 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,292 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,292 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,292 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,294 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,294 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,294 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,295 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,295 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,295 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,295 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 03:11:57 BoogieIcfgContainer [2019-11-20 03:11:57,299 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 03:11:57,299 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 03:11:57,299 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 03:11:57,300 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 03:11:57,300 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:07:48" (3/4) ... [2019-11-20 03:11:57,304 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 03:11:57,343 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2019-11-20 03:11:57,348 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 03:11:57,379 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28) && a21 <= 127) && (124 < a26 && a28 <= 300) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && 0 < a14 + 114) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0)) || (((((124 < a26 && a28 <= 111) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && 37 < a28) && a26 <= 217) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127) [2019-11-20 03:11:57,382 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28) && a21 <= 127) && (124 < a26 && a28 <= 300) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && 0 < a14 + 114) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0)) || (((((124 < a26 && a28 <= 111) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && 37 < a28) && a26 <= 217) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127) [2019-11-20 03:11:57,393 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0) && 0 < a14 + 182)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a26 + 68 <= 0 && a28 <= 300) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || ((((124 < a26 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127)) || (((((124 < a26 && a28 <= 111) && a14 + 114 <= 0) && 37 < a28) && a26 <= 217) && a21 <= 127) [2019-11-20 03:11:57,616 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_d21fe2a2-28b7-47d5-8000-ec4021f549c7/bin/uautomizer/witness.graphml [2019-11-20 03:11:57,616 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 03:11:57,618 INFO L168 Benchmark]: Toolchain (without parser) took 256528.76 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.1 GB). Free memory was 932.6 MB in the beginning and 3.1 GB in the end (delta: -2.2 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,618 INFO L168 Benchmark]: CDTParser took 0.17 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. [2019-11-20 03:11:57,618 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1909.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 932.6 MB in the beginning and 1.0 GB in the end (delta: -89.1 MB). Peak memory consumption was 81.7 MB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,619 INFO L168 Benchmark]: Boogie Procedure Inliner took 306.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 958.0 MB in the end (delta: 63.8 MB). Peak memory consumption was 63.8 MB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,619 INFO L168 Benchmark]: Boogie Preprocessor took 296.72 ms. Allocated memory is still 1.2 GB. Free memory was 958.0 MB in the beginning and 929.6 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,619 INFO L168 Benchmark]: RCFGBuilder took 4591.37 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 157.3 MB). Free memory was 929.6 MB in the beginning and 906.9 MB in the end (delta: 22.8 MB). Peak memory consumption was 185.4 MB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,620 INFO L168 Benchmark]: TraceAbstraction took 249102.12 ms. Allocated memory was 1.3 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 906.9 MB in the beginning and 3.2 GB in the end (delta: -2.3 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,620 INFO L168 Benchmark]: Witness Printer took 317.19 ms. Allocated memory is still 5.1 GB. Free memory was 3.2 GB in the beginning and 3.1 GB in the end (delta: 86.5 MB). Peak memory consumption was 86.5 MB. Max. memory is 11.5 GB. [2019-11-20 03:11:57,622 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 1909.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.2 MB). Free memory was 932.6 MB in the beginning and 1.0 GB in the end (delta: -89.1 MB). Peak memory consumption was 81.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 306.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 958.0 MB in the end (delta: 63.8 MB). Peak memory consumption was 63.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 296.72 ms. Allocated memory is still 1.2 GB. Free memory was 958.0 MB in the beginning and 929.6 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4591.37 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 157.3 MB). Free memory was 929.6 MB in the beginning and 906.9 MB in the end (delta: 22.8 MB). Peak memory consumption was 185.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 249102.12 ms. Allocated memory was 1.3 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 906.9 MB in the beginning and 3.2 GB in the end (delta: -2.3 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. * Witness Printer took 317.19 ms. Allocated memory is still 5.1 GB. Free memory was 3.2 GB in the beginning and 3.1 GB in the end (delta: 86.5 MB). Peak memory consumption was 86.5 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_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,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_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 161]: 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: 2574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2580]: Loop Invariant [2019-11-20 03:11:57,645 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,645 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,646 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,646 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,646 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,647 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,647 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,647 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,648 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,648 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,648 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,648 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,649 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,649 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,649 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,650 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,650 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,650 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,650 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,651 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,651 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,651 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,651 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,652 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,652 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,652 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,652 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,652 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,654 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,654 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,655 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,655 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,655 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,656 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,656 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,656 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,657 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,657 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,657 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,658 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,658 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,658 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,658 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,659 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,659 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,659 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,659 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,660 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,660 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,660 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,660 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,661 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,661 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,662 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,662 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,662 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28) && a21 <= 127) && (124 < a26 && a28 <= 300) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && 0 < a14 + 114) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0)) || (((((124 < a26 && a28 <= 111) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && 37 < a28) && a26 <= 217) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127) - InvariantResult [Line: 1646]: Loop Invariant [2019-11-20 03:11:57,664 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,665 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,665 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,665 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,666 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,666 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,666 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,667 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,667 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,667 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,668 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,668 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,668 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,669 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,669 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,669 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,670 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,670 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,670 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,670 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,671 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,671 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,671 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,672 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,673 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,673 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,674 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,674 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,676 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,676 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,676 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,679 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,680 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,680 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,680 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,681 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,681 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,682 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,683 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,683 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,683 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,683 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,685 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,685 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,685 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,685 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,686 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,686 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,686 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,686 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,687 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,687 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0) && 0 < a14 + 182)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a26 + 68 <= 0 && a28 <= 300) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || ((((124 < a26 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127)) || (((((124 < a26 && a28 <= 111) && a14 + 114 <= 0) && 37 < a28) && a26 <= 217) && a21 <= 127) - InvariantResult [Line: 24]: Loop Invariant [2019-11-20 03:11:57,690 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,691 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,691 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,693 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,694 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,694 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,695 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,695 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,695 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,696 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,696 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,696 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,696 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,697 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,697 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,697 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,699 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,699 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,699 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,700 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,700 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,700 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,700 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,702 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,702 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,702 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,703 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,703 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,703 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,704 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,704 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,704 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,705 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,705 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,705 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,705 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,706 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1304,QUANTIFIED] [2019-11-20 03:11:57,706 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,706 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,706 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,707 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,707 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,707 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,707 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,708 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,708 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,708 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2019-11-20 03:11:57,708 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,709 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,709 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] [2019-11-20 03:11:57,709 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a28~0_1302,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28) && a21 <= 127) && (124 < a26 && a28 <= 300) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) || ((a26 <= 121 && a24 == 2) && a21 <= 127)) || ((a24 == 2 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a24 == 2 && a14 + 114 <= 0) && 222 <= a26) && a21 <= 127)) || ((((124 < a26 && a24 == 2) && a14 + 114 <= 0) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && 0 < a14 + 182) && a21 <= 127)) || ((((a28 + a26 <= 152 && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 127)) || ((a26 + 68 <= 0 && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && a21 <= 127)) || (((a28 <= 300 && a26 <= 121) && (\exists v_~a28~0_1304 : int :: (!(0 == (v_~a28~0_1304 + 6) % 82) && v_~a28~0_1304 < 89948) && (v_~a28~0_1304 + 6) % 82 + 137 <= a28)) && a21 <= 127)) || ((a24 == 2 && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && a21 <= 127)) || ((((a28 <= 134 && a14 + 114 <= 0) && 0 < a14 + 182) && 37 < a28) && a21 <= 127)) || (((a26 <= 217 || a28 <= 37) && a24 == 1) && 0 < a14 + 114)) || (((((!(a24 == 2) && !(a24 == 1)) && a14 + 114 <= 0) && a26 <= 124) && 0 < a14 + 182) && a21 <= 127)) || ((a26 <= 124 && a24 == 1) && ((a26 + 68 <= 0 || a28 <= 300) || a14 + 182 <= 0))) || (((a24 == 2 && 0 < a14 + 114) && a26 <= 124) && a21 <= 127)) || ((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && (\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302)) && (\exists v_prenex_1 : int :: ((((v_prenex_1 * 9 / 10 + 1 < 0 && !(v_prenex_1 * 9 % 10 == 0)) && (v_prenex_1 * 9 / 10 + 1) % 299849 + 300 <= a28) && v_prenex_1 * 9 / 10 % 299849 == 0) && !(0 == (v_prenex_1 * 9 / 10 + 1) % 299849)) && 9 * v_prenex_1 < 0)) && a21 <= 127)) || (((((((((!(6 == input) || 37 < a28) || 0 < a14 + 114) || 0 < a26 + 68) && a28 <= 134) || a14 + 182 <= 0) && 0 < a14 + 114) && a26 <= 124) && a21 <= 127) && a14 + 84 <= 0)) || (((((124 < a26 && a28 <= 111) && (5 * a28 + a26 + 5 * a14 + 7222105 <= 0 || a14 + 182 <= 0)) && 37 < a28) && a26 <= 217) && a21 <= 127)) || (((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1)) && a14 + 84 <= 0)) || (((a24 == 2 && 0 < a14 + 114) && a21 <= 127) && a14 + 84 <= 0)) || (((\exists v_~a28~0_1302 : int :: ((0 == (v_~a28~0_1302 * 9 / 10 + 1) % 299849 && a28 <= v_~a28~0_1302 * 9 / 10 % 299849 + 300149) && 0 <= v_~a28~0_1302 * 9 / 10) && 0 <= 9 * v_~a28~0_1302) && ((a24 == 1 && 0 < a14 + 114) || (124 < a26 && a24 == 1))) && a21 <= 127) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 590 locations, 1 error locations. Result: SAFE, OverallTime: 248.9s, OverallIterations: 17, TraceHistogramMax: 10, AutomataDifference: 170.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 29.4s, HoareTripleCheckerStatistics: 7524 SDtfs, 42278 SDslu, 2580 SDs, 0 SdLazy, 100007 SolverSat, 13541 SolverUnsat, 4 SolverUnknown, 0 SolverNotchecked, 136.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5748 GetRequests, 5564 SyntacticMatches, 8 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3757 ImplicationChecksByTransitivity, 7.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=111173occurred in iteration=16, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 10.3s AutomataMinimizationTime, 17 MinimizatonAttempts, 89841 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 839 NumberOfFragments, 2011 HoareAnnotationTreeSize, 4 FomulaSimplifications, 357504 FormulaSimplificationTreeSizeReduction, 8.8s HoareSimplificationTime, 4 FomulaSimplificationsInter, 296144 FormulaSimplificationTreeSizeReductionInter, 20.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.5s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 18.2s InterpolantComputationTime, 17276 NumberOfCodeBlocks, 17276 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 17252 ConstructedInterpolants, 617 QuantifiedInterpolants, 63758677 SizeOfPredicates, 14 NumberOfNonLiveVariables, 6702 ConjunctsInSsa, 37 ConjunctsInUnsatCore, 24 InterpolantComputations, 13 PerfectInterpolantSequences, 28160/30420 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...