./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c -s /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8dd4d8b8dd8ffeb0ef34cde48f2a48c446284362 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 08:56:42,893 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 08:56:42,895 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 08:56:42,905 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 08:56:42,906 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 08:56:42,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 08:56:42,908 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 08:56:42,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 08:56:42,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 08:56:42,912 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 08:56:42,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 08:56:42,914 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 08:56:42,915 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 08:56:42,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 08:56:42,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 08:56:42,918 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 08:56:42,918 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 08:56:42,919 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 08:56:42,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 08:56:42,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 08:56:42,924 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 08:56:42,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 08:56:42,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 08:56:42,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 08:56:42,930 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 08:56:42,930 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 08:56:42,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 08:56:42,931 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 08:56:42,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 08:56:42,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 08:56:42,933 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 08:56:42,933 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 08:56:42,934 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 08:56:42,934 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 08:56:42,935 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 08:56:42,935 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 08:56:42,936 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 08:56:42,936 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 08:56:42,936 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 08:56:42,937 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 08:56:42,938 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 08:56:42,938 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-20 08:56:42,961 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 08:56:42,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 08:56:42,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 08:56:42,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 08:56:42,963 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 08:56:42,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 08:56:42,963 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 08:56:42,963 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 08:56:42,964 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 08:56:42,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 08:56:42,965 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 08:56:42,965 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 08:56:42,965 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 08:56:42,965 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 08:56:42,966 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 08:56:42,966 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 08:56:42,966 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 08:56:42,966 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 08:56:42,967 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 08:56:42,967 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 08:56:42,967 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 08:56:42,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 08:56:42,967 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 08:56:42,968 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 08:56:42,968 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 08:56:42,968 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 08:56:42,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 08:56:42,969 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 08:56:42,969 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_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8dd4d8b8dd8ffeb0ef34cde48f2a48c446284362 [2019-11-20 08:56:43,158 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 08:56:43,168 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 08:56:43,171 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 08:56:43,172 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 08:56:43,173 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 08:56:43,173 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label41.c [2019-11-20 08:56:43,223 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/data/87078208f/ae222ce75876449bb0249e5d35de9fd6/FLAGe6119aad6 [2019-11-20 08:56:43,896 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 08:56:43,897 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/sv-benchmarks/c/eca-rers2012/Problem12_label41.c [2019-11-20 08:56:43,930 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/data/87078208f/ae222ce75876449bb0249e5d35de9fd6/FLAGe6119aad6 [2019-11-20 08:56:44,192 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/data/87078208f/ae222ce75876449bb0249e5d35de9fd6 [2019-11-20 08:56:44,194 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 08:56:44,195 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 08:56:44,196 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 08:56:44,196 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 08:56:44,207 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 08:56:44,208 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:56:44" (1/1) ... [2019-11-20 08:56:44,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dad0900 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:44, skipping insertion in model container [2019-11-20 08:56:44,210 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:56:44" (1/1) ... [2019-11-20 08:56:44,222 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 08:56:44,358 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 08:56:45,910 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 08:56:45,915 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 08:56:46,512 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 08:56:46,540 INFO L192 MainTranslator]: Completed translation [2019-11-20 08:56:46,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46 WrapperNode [2019-11-20 08:56:46,542 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 08:56:46,543 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 08:56:46,543 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 08:56:46,543 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 08:56:46,551 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:46,607 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:46,877 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 08:56:46,879 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 08:56:46,879 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 08:56:46,879 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 08:56:46,889 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:46,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:46,924 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:46,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:47,162 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:47,215 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:47,254 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... [2019-11-20 08:56:47,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 08:56:47,315 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 08:56:47,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 08:56:47,316 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 08:56:47,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:56:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 08:56:47,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 08:56:52,437 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 08:56:52,437 INFO L285 CfgBuilder]: Removed 13 assume(true) statements. [2019-11-20 08:56:52,438 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 08:56:52 BoogieIcfgContainer [2019-11-20 08:56:52,438 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 08:56:52,439 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 08:56:52,439 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 08:56:52,446 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 08:56:52,447 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 08:56:44" (1/3) ... [2019-11-20 08:56:52,448 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69ea0dc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 08:56:52, skipping insertion in model container [2019-11-20 08:56:52,449 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:56:46" (2/3) ... [2019-11-20 08:56:52,449 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69ea0dc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 08:56:52, skipping insertion in model container [2019-11-20 08:56:52,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 08:56:52" (3/3) ... [2019-11-20 08:56:52,452 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label41.c [2019-11-20 08:56:52,462 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 08:56:52,470 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-20 08:56:52,480 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-20 08:56:52,522 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 08:56:52,522 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 08:56:52,522 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 08:56:52,522 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 08:56:52,522 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 08:56:52,523 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 08:56:52,523 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 08:56:52,523 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 08:56:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states. [2019-11-20 08:56:52,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-20 08:56:52,565 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:56:52,565 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:56:52,566 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:56:52,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:56:52,571 INFO L82 PathProgramCache]: Analyzing trace with hash 1382487458, now seen corresponding path program 1 times [2019-11-20 08:56:52,579 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:56:52,580 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [849027334] [2019-11-20 08:56:52,581 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:56:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:56:52,836 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 08:56:52,837 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [849027334] [2019-11-20 08:56:52,838 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:56:52,838 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 08:56:52,840 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1909823632] [2019-11-20 08:56:52,844 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:56:52,844 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:56:52,856 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:56:52,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:56:52,859 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 4 states. [2019-11-20 08:57:00,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:00,001 INFO L93 Difference]: Finished difference Result 3158 states and 6146 transitions. [2019-11-20 08:57:00,002 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:57:00,003 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2019-11-20 08:57:00,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:00,036 INFO L225 Difference]: With dead ends: 3158 [2019-11-20 08:57:00,036 INFO L226 Difference]: Without dead ends: 2257 [2019-11-20 08:57:00,044 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 08:57:00,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2019-11-20 08:57:00,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2019-11-20 08:57:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2257 states. [2019-11-20 08:57:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3583 transitions. [2019-11-20 08:57:00,186 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3583 transitions. Word has length 52 [2019-11-20 08:57:00,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:00,187 INFO L462 AbstractCegarLoop]: Abstraction has 2257 states and 3583 transitions. [2019-11-20 08:57:00,187 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:57:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3583 transitions. [2019-11-20 08:57:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2019-11-20 08:57:00,198 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:00,199 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:57:00,200 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:00,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:00,201 INFO L82 PathProgramCache]: Analyzing trace with hash 1148262944, now seen corresponding path program 1 times [2019-11-20 08:57:00,201 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:00,201 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380734092] [2019-11-20 08:57:00,201 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 08:57:00,644 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1380734092] [2019-11-20 08:57:00,644 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:00,645 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-20 08:57:00,645 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [363645735] [2019-11-20 08:57:00,647 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-20 08:57:00,648 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:00,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-20 08:57:00,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-11-20 08:57:00,648 INFO L87 Difference]: Start difference. First operand 2257 states and 3583 transitions. Second operand 6 states. [2019-11-20 08:57:07,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:07,772 INFO L93 Difference]: Finished difference Result 7516 states and 11723 transitions. [2019-11-20 08:57:07,773 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:57:07,774 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 128 [2019-11-20 08:57:07,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:07,803 INFO L225 Difference]: With dead ends: 7516 [2019-11-20 08:57:07,803 INFO L226 Difference]: Without dead ends: 5261 [2019-11-20 08:57:07,808 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2019-11-20 08:57:07,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2019-11-20 08:57:07,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2019-11-20 08:57:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5261 states. [2019-11-20 08:57:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 7511 transitions. [2019-11-20 08:57:07,958 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 7511 transitions. Word has length 128 [2019-11-20 08:57:07,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:07,961 INFO L462 AbstractCegarLoop]: Abstraction has 5261 states and 7511 transitions. [2019-11-20 08:57:07,961 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-20 08:57:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 7511 transitions. [2019-11-20 08:57:07,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2019-11-20 08:57:07,971 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:07,971 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:07,971 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:07,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:07,972 INFO L82 PathProgramCache]: Analyzing trace with hash 1345039364, now seen corresponding path program 1 times [2019-11-20 08:57:07,972 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:07,972 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1626545485] [2019-11-20 08:57:07,972 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 149 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-20 08:57:08,391 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1626545485] [2019-11-20 08:57:08,392 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2003526039] [2019-11-20 08:57:08,392 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:57:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:08,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 323 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 08:57:08,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:57:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 08:57:08,598 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 08:57:08,598 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-20 08:57:08,599 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020427043] [2019-11-20 08:57:08,601 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:08,604 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:08,604 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:08,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-20 08:57:08,605 INFO L87 Difference]: Start difference. First operand 5261 states and 7511 transitions. Second operand 3 states. [2019-11-20 08:57:13,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:13,072 INFO L93 Difference]: Finished difference Result 15026 states and 21771 transitions. [2019-11-20 08:57:13,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:13,072 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 229 [2019-11-20 08:57:13,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:13,118 INFO L225 Difference]: With dead ends: 15026 [2019-11-20 08:57:13,118 INFO L226 Difference]: Without dead ends: 9767 [2019-11-20 08:57:13,124 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 228 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-20 08:57:13,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2019-11-20 08:57:13,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2019-11-20 08:57:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9767 states. [2019-11-20 08:57:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 13200 transitions. [2019-11-20 08:57:13,303 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 13200 transitions. Word has length 229 [2019-11-20 08:57:13,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:13,304 INFO L462 AbstractCegarLoop]: Abstraction has 9767 states and 13200 transitions. [2019-11-20 08:57:13,304 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 13200 transitions. [2019-11-20 08:57:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2019-11-20 08:57:13,308 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:13,308 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:13,512 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:57:13,513 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:13,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:13,513 INFO L82 PathProgramCache]: Analyzing trace with hash 1655174819, now seen corresponding path program 1 times [2019-11-20 08:57:13,514 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:13,514 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431896175] [2019-11-20 08:57:13,514 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:13,876 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 149 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-20 08:57:13,876 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1431896175] [2019-11-20 08:57:13,877 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1486389415] [2019-11-20 08:57:13,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:57:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:13,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 328 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-20 08:57:13,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:57:14,054 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-20 08:57:14,054 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 08:57:14,055 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-11-20 08:57:14,055 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316891897] [2019-11-20 08:57:14,055 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:14,056 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:14,056 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:14,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-20 08:57:14,056 INFO L87 Difference]: Start difference. First operand 9767 states and 13200 transitions. Second operand 3 states. [2019-11-20 08:57:16,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:16,158 INFO L93 Difference]: Finished difference Result 19606 states and 26472 transitions. [2019-11-20 08:57:16,158 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:16,158 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 232 [2019-11-20 08:57:16,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:16,210 INFO L225 Difference]: With dead ends: 19606 [2019-11-20 08:57:16,210 INFO L226 Difference]: Without dead ends: 9767 [2019-11-20 08:57:16,220 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 231 SyntacticMatches, 4 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-20 08:57:16,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2019-11-20 08:57:16,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2019-11-20 08:57:16,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9767 states. [2019-11-20 08:57:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 12447 transitions. [2019-11-20 08:57:16,387 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 12447 transitions. Word has length 232 [2019-11-20 08:57:16,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:16,388 INFO L462 AbstractCegarLoop]: Abstraction has 9767 states and 12447 transitions. [2019-11-20 08:57:16,388 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 12447 transitions. [2019-11-20 08:57:16,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2019-11-20 08:57:16,392 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:16,392 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:16,604 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:57:16,604 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:16,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:16,605 INFO L82 PathProgramCache]: Analyzing trace with hash 2123001631, now seen corresponding path program 1 times [2019-11-20 08:57:16,605 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:16,605 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568776395] [2019-11-20 08:57:16,606 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:16,858 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 08:57:16,858 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568776395] [2019-11-20 08:57:16,859 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:16,859 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:57:16,859 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719425528] [2019-11-20 08:57:16,860 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:57:16,860 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:16,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:57:16,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:16,861 INFO L87 Difference]: Start difference. First operand 9767 states and 12447 transitions. Second operand 4 states. [2019-11-20 08:57:22,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:22,785 INFO L93 Difference]: Finished difference Result 37556 states and 48268 transitions. [2019-11-20 08:57:22,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:57:22,789 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 284 [2019-11-20 08:57:22,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:22,837 INFO L225 Difference]: With dead ends: 37556 [2019-11-20 08:57:22,838 INFO L226 Difference]: Without dead ends: 27791 [2019-11-20 08:57:22,850 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:22,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27791 states. [2019-11-20 08:57:23,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27791 to 27791. [2019-11-20 08:57:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27791 states. [2019-11-20 08:57:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27791 states to 27791 states and 34877 transitions. [2019-11-20 08:57:23,342 INFO L78 Accepts]: Start accepts. Automaton has 27791 states and 34877 transitions. Word has length 284 [2019-11-20 08:57:23,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:23,342 INFO L462 AbstractCegarLoop]: Abstraction has 27791 states and 34877 transitions. [2019-11-20 08:57:23,343 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:57:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 27791 states and 34877 transitions. [2019-11-20 08:57:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2019-11-20 08:57:23,348 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:23,348 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:23,349 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:23,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:23,349 INFO L82 PathProgramCache]: Analyzing trace with hash 591381476, now seen corresponding path program 1 times [2019-11-20 08:57:23,349 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:23,350 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078591827] [2019-11-20 08:57:23,350 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:23,572 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 99 proven. 7 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2019-11-20 08:57:23,572 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078591827] [2019-11-20 08:57:23,573 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [918284292] [2019-11-20 08:57:23,573 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:57:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:23,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 08:57:23,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:57:23,765 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-11-20 08:57:23,769 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 08:57:23,769 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2019-11-20 08:57:23,769 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1565176917] [2019-11-20 08:57:23,770 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:23,771 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:23,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:23,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:57:23,771 INFO L87 Difference]: Start difference. First operand 27791 states and 34877 transitions. Second operand 3 states. [2019-11-20 08:57:26,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:26,806 INFO L93 Difference]: Finished difference Result 76608 states and 97092 transitions. [2019-11-20 08:57:26,807 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:26,807 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 290 [2019-11-20 08:57:26,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:26,879 INFO L225 Difference]: With dead ends: 76608 [2019-11-20 08:57:26,880 INFO L226 Difference]: Without dead ends: 41309 [2019-11-20 08:57:26,904 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:57:26,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41309 states. [2019-11-20 08:57:27,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41309 to 37554. [2019-11-20 08:57:27,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37554 states. [2019-11-20 08:57:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37554 states to 37554 states and 44642 transitions. [2019-11-20 08:57:27,366 INFO L78 Accepts]: Start accepts. Automaton has 37554 states and 44642 transitions. Word has length 290 [2019-11-20 08:57:27,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:27,367 INFO L462 AbstractCegarLoop]: Abstraction has 37554 states and 44642 transitions. [2019-11-20 08:57:27,367 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 37554 states and 44642 transitions. [2019-11-20 08:57:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2019-11-20 08:57:27,376 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:27,377 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:27,580 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:57:27,581 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:27,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:27,581 INFO L82 PathProgramCache]: Analyzing trace with hash 514521258, now seen corresponding path program 1 times [2019-11-20 08:57:27,581 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:27,582 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [401685594] [2019-11-20 08:57:27,582 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2019-11-20 08:57:27,998 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [401685594] [2019-11-20 08:57:27,998 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:27,999 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:57:27,999 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413107189] [2019-11-20 08:57:27,999 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:57:28,000 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:28,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:57:28,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:28,000 INFO L87 Difference]: Start difference. First operand 37554 states and 44642 transitions. Second operand 4 states. [2019-11-20 08:57:32,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:32,303 INFO L93 Difference]: Finished difference Result 78861 states and 93166 transitions. [2019-11-20 08:57:32,303 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:57:32,303 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 329 [2019-11-20 08:57:32,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:32,350 INFO L225 Difference]: With dead ends: 78861 [2019-11-20 08:57:32,351 INFO L226 Difference]: Without dead ends: 41309 [2019-11-20 08:57:32,374 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:32,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41309 states. [2019-11-20 08:57:32,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41309 to 39056. [2019-11-20 08:57:32,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39056 states. [2019-11-20 08:57:32,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39056 states to 39056 states and 45429 transitions. [2019-11-20 08:57:32,756 INFO L78 Accepts]: Start accepts. Automaton has 39056 states and 45429 transitions. Word has length 329 [2019-11-20 08:57:32,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:32,757 INFO L462 AbstractCegarLoop]: Abstraction has 39056 states and 45429 transitions. [2019-11-20 08:57:32,757 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:57:32,757 INFO L276 IsEmpty]: Start isEmpty. Operand 39056 states and 45429 transitions. [2019-11-20 08:57:32,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2019-11-20 08:57:32,770 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:32,771 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:32,771 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:32,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:32,772 INFO L82 PathProgramCache]: Analyzing trace with hash -114338769, now seen corresponding path program 1 times [2019-11-20 08:57:32,772 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:32,772 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440105275] [2019-11-20 08:57:32,772 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 100 proven. 143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 08:57:33,689 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440105275] [2019-11-20 08:57:33,692 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1823361376] [2019-11-20 08:57:33,693 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:57:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:33,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 08:57:33,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:57:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-11-20 08:57:33,982 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 08:57:33,982 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2019-11-20 08:57:33,982 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801001142] [2019-11-20 08:57:33,983 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:33,983 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:33,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:33,984 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-20 08:57:33,984 INFO L87 Difference]: Start difference. First operand 39056 states and 45429 transitions. Second operand 3 states. [2019-11-20 08:57:36,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:36,828 INFO L93 Difference]: Finished difference Result 97636 states and 115382 transitions. [2019-11-20 08:57:36,828 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:36,828 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 391 [2019-11-20 08:57:36,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:36,872 INFO L225 Difference]: With dead ends: 97636 [2019-11-20 08:57:36,872 INFO L226 Difference]: Without dead ends: 58582 [2019-11-20 08:57:36,896 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 397 GetRequests, 391 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-20 08:57:36,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58582 states. [2019-11-20 08:57:37,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58582 to 54827. [2019-11-20 08:57:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54827 states. [2019-11-20 08:57:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54827 states to 54827 states and 62538 transitions. [2019-11-20 08:57:37,623 INFO L78 Accepts]: Start accepts. Automaton has 54827 states and 62538 transitions. Word has length 391 [2019-11-20 08:57:37,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:37,624 INFO L462 AbstractCegarLoop]: Abstraction has 54827 states and 62538 transitions. [2019-11-20 08:57:37,624 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 54827 states and 62538 transitions. [2019-11-20 08:57:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2019-11-20 08:57:37,635 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:37,635 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:37,838 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:57:37,838 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:37,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:37,839 INFO L82 PathProgramCache]: Analyzing trace with hash -1151737346, now seen corresponding path program 1 times [2019-11-20 08:57:37,839 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:37,839 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726263225] [2019-11-20 08:57:37,839 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2019-11-20 08:57:38,146 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726263225] [2019-11-20 08:57:38,146 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:38,147 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:57:38,147 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [538229122] [2019-11-20 08:57:38,148 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:57:38,148 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:38,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:57:38,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:38,148 INFO L87 Difference]: Start difference. First operand 54827 states and 62538 transitions. Second operand 4 states. [2019-11-20 08:57:41,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:41,639 INFO L93 Difference]: Finished difference Result 111905 states and 127410 transitions. [2019-11-20 08:57:41,640 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:41,640 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 470 [2019-11-20 08:57:41,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:41,684 INFO L225 Difference]: With dead ends: 111905 [2019-11-20 08:57:41,684 INFO L226 Difference]: Without dead ends: 57080 [2019-11-20 08:57:41,704 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:41,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57080 states. [2019-11-20 08:57:42,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57080 to 55578. [2019-11-20 08:57:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55578 states. [2019-11-20 08:57:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55578 states to 55578 states and 62613 transitions. [2019-11-20 08:57:42,100 INFO L78 Accepts]: Start accepts. Automaton has 55578 states and 62613 transitions. Word has length 470 [2019-11-20 08:57:42,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:42,101 INFO L462 AbstractCegarLoop]: Abstraction has 55578 states and 62613 transitions. [2019-11-20 08:57:42,101 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:57:42,101 INFO L276 IsEmpty]: Start isEmpty. Operand 55578 states and 62613 transitions. [2019-11-20 08:57:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2019-11-20 08:57:42,107 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:42,108 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:42,108 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:42,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:42,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1083689169, now seen corresponding path program 1 times [2019-11-20 08:57:42,109 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:42,109 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1782183582] [2019-11-20 08:57:42,109 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:42,838 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-11-20 08:57:42,838 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1782183582] [2019-11-20 08:57:42,839 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:42,839 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 08:57:42,839 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1555007542] [2019-11-20 08:57:42,840 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:42,840 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:42,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:42,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 08:57:42,841 INFO L87 Difference]: Start difference. First operand 55578 states and 62613 transitions. Second operand 3 states. [2019-11-20 08:57:45,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:45,879 INFO L93 Difference]: Finished difference Result 129929 states and 146383 transitions. [2019-11-20 08:57:45,879 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:45,879 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 476 [2019-11-20 08:57:45,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:45,934 INFO L225 Difference]: With dead ends: 129929 [2019-11-20 08:57:45,935 INFO L226 Difference]: Without dead ends: 74353 [2019-11-20 08:57:45,957 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 08:57:46,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74353 states. [2019-11-20 08:57:46,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74353 to 72100. [2019-11-20 08:57:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72100 states. [2019-11-20 08:57:46,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72100 states to 72100 states and 80650 transitions. [2019-11-20 08:57:46,520 INFO L78 Accepts]: Start accepts. Automaton has 72100 states and 80650 transitions. Word has length 476 [2019-11-20 08:57:46,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:46,520 INFO L462 AbstractCegarLoop]: Abstraction has 72100 states and 80650 transitions. [2019-11-20 08:57:46,521 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:46,521 INFO L276 IsEmpty]: Start isEmpty. Operand 72100 states and 80650 transitions. [2019-11-20 08:57:46,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2019-11-20 08:57:46,532 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:46,533 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:46,533 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:46,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:46,533 INFO L82 PathProgramCache]: Analyzing trace with hash -1617421488, now seen corresponding path program 1 times [2019-11-20 08:57:46,534 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:46,534 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715667324] [2019-11-20 08:57:46,534 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:47,890 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 153 proven. 10 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2019-11-20 08:57:47,891 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715667324] [2019-11-20 08:57:47,891 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1150376008] [2019-11-20 08:57:47,891 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:57:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:48,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 08:57:48,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:57:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2019-11-20 08:57:48,372 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 08:57:48,372 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2019-11-20 08:57:48,373 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123144215] [2019-11-20 08:57:48,374 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 08:57:48,374 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:48,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 08:57:48,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-20 08:57:48,374 INFO L87 Difference]: Start difference. First operand 72100 states and 80650 transitions. Second operand 3 states. [2019-11-20 08:57:51,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:51,179 INFO L93 Difference]: Finished difference Result 172736 states and 192372 transitions. [2019-11-20 08:57:51,180 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 08:57:51,180 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 578 [2019-11-20 08:57:51,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:51,290 INFO L225 Difference]: With dead ends: 172736 [2019-11-20 08:57:51,290 INFO L226 Difference]: Without dead ends: 100638 [2019-11-20 08:57:51,326 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 586 GetRequests, 578 SyntacticMatches, 2 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-20 08:57:51,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100638 states. [2019-11-20 08:57:52,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100638 to 96883. [2019-11-20 08:57:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96883 states. [2019-11-20 08:57:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96883 states to 96883 states and 106671 transitions. [2019-11-20 08:57:52,860 INFO L78 Accepts]: Start accepts. Automaton has 96883 states and 106671 transitions. Word has length 578 [2019-11-20 08:57:52,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:57:52,864 INFO L462 AbstractCegarLoop]: Abstraction has 96883 states and 106671 transitions. [2019-11-20 08:57:52,867 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 08:57:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 96883 states and 106671 transitions. [2019-11-20 08:57:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2019-11-20 08:57:52,886 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:57:52,886 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:57:53,090 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:57:53,090 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:57:53,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:57:53,090 INFO L82 PathProgramCache]: Analyzing trace with hash 877183149, now seen corresponding path program 1 times [2019-11-20 08:57:53,090 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:57:53,091 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1892570101] [2019-11-20 08:57:53,091 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:57:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:57:53,562 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-11-20 08:57:53,562 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1892570101] [2019-11-20 08:57:53,563 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:57:53,563 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:57:53,563 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [802715224] [2019-11-20 08:57:53,564 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:57:53,564 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:57:53,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:57:53,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:53,565 INFO L87 Difference]: Start difference. First operand 96883 states and 106671 transitions. Second operand 4 states. [2019-11-20 08:57:58,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:57:58,222 INFO L93 Difference]: Finished difference Result 228310 states and 252453 transitions. [2019-11-20 08:57:58,222 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:57:58,223 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 579 [2019-11-20 08:57:58,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:57:58,330 INFO L225 Difference]: With dead ends: 228310 [2019-11-20 08:57:58,330 INFO L226 Difference]: Without dead ends: 131429 [2019-11-20 08:57:58,371 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:57:58,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131429 states. [2019-11-20 08:58:00,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131429 to 128425. [2019-11-20 08:58:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128425 states. [2019-11-20 08:58:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128425 states to 128425 states and 137815 transitions. [2019-11-20 08:58:00,193 INFO L78 Accepts]: Start accepts. Automaton has 128425 states and 137815 transitions. Word has length 579 [2019-11-20 08:58:00,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:00,194 INFO L462 AbstractCegarLoop]: Abstraction has 128425 states and 137815 transitions. [2019-11-20 08:58:00,194 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:58:00,194 INFO L276 IsEmpty]: Start isEmpty. Operand 128425 states and 137815 transitions. [2019-11-20 08:58:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2019-11-20 08:58:00,212 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:00,213 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:00,213 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:00,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:00,213 INFO L82 PathProgramCache]: Analyzing trace with hash -705218746, now seen corresponding path program 1 times [2019-11-20 08:58:00,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:00,214 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445671899] [2019-11-20 08:58:00,214 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:00,726 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-20 08:58:00,727 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445671899] [2019-11-20 08:58:00,727 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:00,727 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:58:00,727 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193615752] [2019-11-20 08:58:00,728 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:58:00,728 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:00,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:58:00,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:00,729 INFO L87 Difference]: Start difference. First operand 128425 states and 137815 transitions. Second operand 4 states. [2019-11-20 08:58:05,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:05,150 INFO L93 Difference]: Finished difference Result 262105 states and 280951 transitions. [2019-11-20 08:58:05,150 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:58:05,150 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 582 [2019-11-20 08:58:05,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:05,268 INFO L225 Difference]: With dead ends: 262105 [2019-11-20 08:58:05,268 INFO L226 Difference]: Without dead ends: 133682 [2019-11-20 08:58:05,313 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:05,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133682 states. [2019-11-20 08:58:10,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133682 to 127674. [2019-11-20 08:58:10,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 127674 states. [2019-11-20 08:58:10,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127674 states to 127674 states and 134247 transitions. [2019-11-20 08:58:10,674 INFO L78 Accepts]: Start accepts. Automaton has 127674 states and 134247 transitions. Word has length 582 [2019-11-20 08:58:10,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:10,675 INFO L462 AbstractCegarLoop]: Abstraction has 127674 states and 134247 transitions. [2019-11-20 08:58:10,675 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:58:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 127674 states and 134247 transitions. [2019-11-20 08:58:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2019-11-20 08:58:10,688 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:10,688 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:10,688 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:10,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:10,688 INFO L82 PathProgramCache]: Analyzing trace with hash -198719824, now seen corresponding path program 1 times [2019-11-20 08:58:10,689 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:10,689 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821905491] [2019-11-20 08:58:10,689 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2019-11-20 08:58:11,169 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1821905491] [2019-11-20 08:58:11,169 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:11,170 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:58:11,170 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546037166] [2019-11-20 08:58:11,171 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:58:11,171 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:11,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:58:11,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:11,171 INFO L87 Difference]: Start difference. First operand 127674 states and 134247 transitions. Second operand 4 states. [2019-11-20 08:58:15,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:15,417 INFO L93 Difference]: Finished difference Result 255346 states and 268492 transitions. [2019-11-20 08:58:15,417 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:58:15,417 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 598 [2019-11-20 08:58:15,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:15,524 INFO L225 Difference]: With dead ends: 255346 [2019-11-20 08:58:15,525 INFO L226 Difference]: Without dead ends: 127674 [2019-11-20 08:58:15,566 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:15,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127674 states. [2019-11-20 08:58:16,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127674 to 123168. [2019-11-20 08:58:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 123168 states. [2019-11-20 08:58:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123168 states to 123168 states and 128405 transitions. [2019-11-20 08:58:16,473 INFO L78 Accepts]: Start accepts. Automaton has 123168 states and 128405 transitions. Word has length 598 [2019-11-20 08:58:16,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:16,474 INFO L462 AbstractCegarLoop]: Abstraction has 123168 states and 128405 transitions. [2019-11-20 08:58:16,474 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:58:16,474 INFO L276 IsEmpty]: Start isEmpty. Operand 123168 states and 128405 transitions. [2019-11-20 08:58:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2019-11-20 08:58:16,483 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:16,484 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:16,484 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:16,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:16,484 INFO L82 PathProgramCache]: Analyzing trace with hash -746929793, now seen corresponding path program 1 times [2019-11-20 08:58:16,485 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:16,485 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170049176] [2019-11-20 08:58:16,485 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:17,470 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2019-11-20 08:58:17,470 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170049176] [2019-11-20 08:58:17,471 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:17,471 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:58:17,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809696933] [2019-11-20 08:58:17,471 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 08:58:17,471 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:17,472 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 08:58:17,472 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:58:17,472 INFO L87 Difference]: Start difference. First operand 123168 states and 128405 transitions. Second operand 5 states. [2019-11-20 08:58:23,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:23,424 INFO L93 Difference]: Finished difference Result 357484 states and 372693 transitions. [2019-11-20 08:58:23,425 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 08:58:23,425 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 630 [2019-11-20 08:58:23,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:23,634 INFO L225 Difference]: With dead ends: 357484 [2019-11-20 08:58:23,634 INFO L226 Difference]: Without dead ends: 234318 [2019-11-20 08:58:23,692 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:58:23,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234318 states. [2019-11-20 08:58:25,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234318 to 174236. [2019-11-20 08:58:25,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 174236 states. [2019-11-20 08:58:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174236 states to 174236 states and 180764 transitions. [2019-11-20 08:58:26,118 INFO L78 Accepts]: Start accepts. Automaton has 174236 states and 180764 transitions. Word has length 630 [2019-11-20 08:58:26,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:26,118 INFO L462 AbstractCegarLoop]: Abstraction has 174236 states and 180764 transitions. [2019-11-20 08:58:26,119 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 08:58:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 174236 states and 180764 transitions. [2019-11-20 08:58:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2019-11-20 08:58:26,130 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:26,130 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:26,130 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:26,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:26,131 INFO L82 PathProgramCache]: Analyzing trace with hash 1842749001, now seen corresponding path program 1 times [2019-11-20 08:58:26,131 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:26,131 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523856518] [2019-11-20 08:58:26,131 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:26,523 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2019-11-20 08:58:26,523 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523856518] [2019-11-20 08:58:26,523 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:26,523 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:58:26,524 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657149617] [2019-11-20 08:58:26,524 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:58:26,524 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:26,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:58:26,525 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:26,525 INFO L87 Difference]: Start difference. First operand 174236 states and 180764 transitions. Second operand 4 states. [2019-11-20 08:58:30,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:30,730 INFO L93 Difference]: Finished difference Result 347719 states and 360770 transitions. [2019-11-20 08:58:30,730 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:58:30,730 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 652 [2019-11-20 08:58:30,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:30,885 INFO L225 Difference]: With dead ends: 347719 [2019-11-20 08:58:30,885 INFO L226 Difference]: Without dead ends: 174236 [2019-11-20 08:58:30,943 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:31,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174236 states. [2019-11-20 08:58:32,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174236 to 157714. [2019-11-20 08:58:32,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 157714 states. [2019-11-20 08:58:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157714 states to 157714 states and 162279 transitions. [2019-11-20 08:58:33,166 INFO L78 Accepts]: Start accepts. Automaton has 157714 states and 162279 transitions. Word has length 652 [2019-11-20 08:58:33,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:33,166 INFO L462 AbstractCegarLoop]: Abstraction has 157714 states and 162279 transitions. [2019-11-20 08:58:33,166 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:58:33,166 INFO L276 IsEmpty]: Start isEmpty. Operand 157714 states and 162279 transitions. [2019-11-20 08:58:33,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2019-11-20 08:58:33,229 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:33,230 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:33,230 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:33,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:33,231 INFO L82 PathProgramCache]: Analyzing trace with hash 1690369408, now seen corresponding path program 1 times [2019-11-20 08:58:33,231 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:33,232 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358976442] [2019-11-20 08:58:33,232 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 528 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2019-11-20 08:58:34,539 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358976442] [2019-11-20 08:58:34,539 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:34,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-20 08:58:34,540 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1708017925] [2019-11-20 08:58:34,541 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 08:58:34,541 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:34,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 08:58:34,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:58:34,542 INFO L87 Difference]: Start difference. First operand 157714 states and 162279 transitions. Second operand 5 states. [2019-11-20 08:58:41,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:41,098 INFO L93 Difference]: Finished difference Result 368747 states and 379974 transitions. [2019-11-20 08:58:41,099 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 08:58:41,099 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1032 [2019-11-20 08:58:41,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:41,300 INFO L225 Difference]: With dead ends: 368747 [2019-11-20 08:58:41,300 INFO L226 Difference]: Without dead ends: 217794 [2019-11-20 08:58:41,351 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 08:58:41,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217794 states. [2019-11-20 08:58:42,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 217794 to 205027. [2019-11-20 08:58:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 205027 states. [2019-11-20 08:58:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205027 states to 205027 states and 211276 transitions. [2019-11-20 08:58:42,965 INFO L78 Accepts]: Start accepts. Automaton has 205027 states and 211276 transitions. Word has length 1032 [2019-11-20 08:58:42,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:42,966 INFO L462 AbstractCegarLoop]: Abstraction has 205027 states and 211276 transitions. [2019-11-20 08:58:42,966 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 08:58:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 205027 states and 211276 transitions. [2019-11-20 08:58:43,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1230 [2019-11-20 08:58:43,051 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:43,051 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:43,052 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:43,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:43,052 INFO L82 PathProgramCache]: Analyzing trace with hash 398496590, now seen corresponding path program 1 times [2019-11-20 08:58:43,052 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:43,053 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083041605] [2019-11-20 08:58:43,053 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:44,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1367 backedges. 1058 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2019-11-20 08:58:44,557 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083041605] [2019-11-20 08:58:44,557 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 08:58:44,557 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 08:58:44,557 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14653354] [2019-11-20 08:58:44,558 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 08:58:44,558 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:44,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 08:58:44,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:44,559 INFO L87 Difference]: Start difference. First operand 205027 states and 211276 transitions. Second operand 4 states. [2019-11-20 08:58:49,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:58:49,064 INFO L93 Difference]: Finished difference Result 398036 states and 410099 transitions. [2019-11-20 08:58:49,065 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 08:58:49,065 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1229 [2019-11-20 08:58:49,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:58:49,250 INFO L225 Difference]: With dead ends: 398036 [2019-11-20 08:58:49,250 INFO L226 Difference]: Without dead ends: 196766 [2019-11-20 08:58:49,314 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 08:58:49,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196766 states. [2019-11-20 08:58:54,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196766 to 178742. [2019-11-20 08:58:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178742 states. [2019-11-20 08:58:54,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178742 states to 178742 states and 182763 transitions. [2019-11-20 08:58:54,751 INFO L78 Accepts]: Start accepts. Automaton has 178742 states and 182763 transitions. Word has length 1229 [2019-11-20 08:58:54,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:58:54,752 INFO L462 AbstractCegarLoop]: Abstraction has 178742 states and 182763 transitions. [2019-11-20 08:58:54,752 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 08:58:54,752 INFO L276 IsEmpty]: Start isEmpty. Operand 178742 states and 182763 transitions. [2019-11-20 08:58:54,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1276 [2019-11-20 08:58:54,837 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:58:54,838 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:58:54,838 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:58:54,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:58:54,838 INFO L82 PathProgramCache]: Analyzing trace with hash -1050276203, now seen corresponding path program 1 times [2019-11-20 08:58:54,839 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:58:54,839 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165785952] [2019-11-20 08:58:54,839 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:58:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 1059 proven. 409 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-20 08:58:57,223 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165785952] [2019-11-20 08:58:57,223 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654101398] [2019-11-20 08:58:57,223 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:58:57,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:58:57,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 1466 conjuncts, 5 conjunts are in the unsatisfiable core [2019-11-20 08:58:57,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:58:57,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-20 08:58:59,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 1155 proven. 313 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2019-11-20 08:58:59,361 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 08:58:59,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 8 [2019-11-20 08:58:59,362 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728275566] [2019-11-20 08:58:59,363 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-20 08:58:59,364 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:58:59,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-20 08:58:59,364 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-11-20 08:58:59,364 INFO L87 Difference]: Start difference. First operand 178742 states and 182763 transitions. Second operand 8 states. [2019-11-20 08:59:13,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:59:13,455 INFO L93 Difference]: Finished difference Result 441594 states and 451749 transitions. [2019-11-20 08:59:13,455 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-20 08:59:13,456 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1275 [2019-11-20 08:59:13,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:59:13,677 INFO L225 Difference]: With dead ends: 441594 [2019-11-20 08:59:13,677 INFO L226 Difference]: Without dead ends: 267360 [2019-11-20 08:59:13,729 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1287 GetRequests, 1277 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2019-11-20 08:59:13,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267360 states. [2019-11-20 08:59:15,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267360 to 179493. [2019-11-20 08:59:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 179493 states. [2019-11-20 08:59:15,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179493 states to 179493 states and 183176 transitions. [2019-11-20 08:59:15,350 INFO L78 Accepts]: Start accepts. Automaton has 179493 states and 183176 transitions. Word has length 1275 [2019-11-20 08:59:15,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:59:15,351 INFO L462 AbstractCegarLoop]: Abstraction has 179493 states and 183176 transitions. [2019-11-20 08:59:15,351 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-20 08:59:15,351 INFO L276 IsEmpty]: Start isEmpty. Operand 179493 states and 183176 transitions. [2019-11-20 08:59:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1303 [2019-11-20 08:59:15,437 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:59:15,437 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:59:15,640 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:59:15,641 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:59:15,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:59:15,641 INFO L82 PathProgramCache]: Analyzing trace with hash -1242028623, now seen corresponding path program 1 times [2019-11-20 08:59:15,641 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:59:15,641 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728544541] [2019-11-20 08:59:15,641 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:59:15,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:59:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 943 proven. 142 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-20 08:59:17,871 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728544541] [2019-11-20 08:59:17,871 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1176614351] [2019-11-20 08:59:17,871 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/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 08:59:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:59:18,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 1488 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-20 08:59:18,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:59:18,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-20 08:59:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 1031 proven. 54 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-20 08:59:20,337 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 08:59:20,338 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 9 [2019-11-20 08:59:20,338 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326057693] [2019-11-20 08:59:20,340 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-11-20 08:59:20,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:59:20,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-11-20 08:59:20,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-11-20 08:59:20,340 INFO L87 Difference]: Start difference. First operand 179493 states and 183176 transitions. Second operand 10 states. [2019-11-20 08:59:35,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 08:59:35,767 INFO L93 Difference]: Finished difference Result 375506 states and 383264 transitions. [2019-11-20 08:59:35,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-11-20 08:59:35,767 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1302 [2019-11-20 08:59:35,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 08:59:35,946 INFO L225 Difference]: With dead ends: 375506 [2019-11-20 08:59:35,946 INFO L226 Difference]: Without dead ends: 200521 [2019-11-20 08:59:36,005 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1315 GetRequests, 1299 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=78, Invalid=194, Unknown=0, NotChecked=0, Total=272 [2019-11-20 08:59:36,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200521 states. [2019-11-20 08:59:37,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200521 to 177240. [2019-11-20 08:59:37,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177240 states. [2019-11-20 08:59:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177240 states to 177240 states and 180236 transitions. [2019-11-20 08:59:37,979 INFO L78 Accepts]: Start accepts. Automaton has 177240 states and 180236 transitions. Word has length 1302 [2019-11-20 08:59:37,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 08:59:37,979 INFO L462 AbstractCegarLoop]: Abstraction has 177240 states and 180236 transitions. [2019-11-20 08:59:37,979 INFO L463 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-11-20 08:59:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 177240 states and 180236 transitions. [2019-11-20 08:59:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1416 [2019-11-20 08:59:38,072 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 08:59:38,073 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, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 08:59:38,273 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:59:38,273 INFO L410 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 08:59:38,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 08:59:38,274 INFO L82 PathProgramCache]: Analyzing trace with hash 1769648951, now seen corresponding path program 1 times [2019-11-20 08:59:38,274 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 08:59:38,274 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1601937472] [2019-11-20 08:59:38,274 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 08:59:38,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:59:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1440 proven. 259 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-20 08:59:40,996 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1601937472] [2019-11-20 08:59:40,997 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1771048007] [2019-11-20 08:59:40,997 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 08:59:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 08:59:41,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 1625 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-20 08:59:41,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 08:59:41,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-20 08:59:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1591 proven. 108 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2019-11-20 08:59:43,066 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-20 08:59:43,067 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 11 [2019-11-20 08:59:43,067 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906984269] [2019-11-20 08:59:43,068 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-11-20 08:59:43,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 08:59:43,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-11-20 08:59:43,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2019-11-20 08:59:43,069 INFO L87 Difference]: Start difference. First operand 177240 states and 180236 transitions. Second operand 12 states. [2019-11-20 09:00:03,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 09:00:03,954 INFO L93 Difference]: Finished difference Result 368747 states and 374915 transitions. [2019-11-20 09:00:03,954 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2019-11-20 09:00:03,954 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 1415 [2019-11-20 09:00:03,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 09:00:04,125 INFO L225 Difference]: With dead ends: 368747 [2019-11-20 09:00:04,125 INFO L226 Difference]: Without dead ends: 199019 [2019-11-20 09:00:04,182 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 1436 GetRequests, 1411 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=173, Invalid=477, Unknown=0, NotChecked=0, Total=650 [2019-11-20 09:00:04,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199019 states. [2019-11-20 09:00:05,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199019 to 170481. [2019-11-20 09:00:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170481 states. [2019-11-20 09:00:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170481 states to 170481 states and 173255 transitions. [2019-11-20 09:00:06,034 INFO L78 Accepts]: Start accepts. Automaton has 170481 states and 173255 transitions. Word has length 1415 [2019-11-20 09:00:06,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 09:00:06,035 INFO L462 AbstractCegarLoop]: Abstraction has 170481 states and 173255 transitions. [2019-11-20 09:00:06,035 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-11-20 09:00:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 170481 states and 173255 transitions. [2019-11-20 09:00:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1557 [2019-11-20 09:00:06,130 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 09:00:06,131 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, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 09:00:06,332 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 09:00:06,333 INFO L410 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 09:00:06,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 09:00:06,333 INFO L82 PathProgramCache]: Analyzing trace with hash 1526865387, now seen corresponding path program 1 times [2019-11-20 09:00:06,333 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 09:00:06,334 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [567581548] [2019-11-20 09:00:06,334 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 09:00:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:00:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1154 proven. 0 refuted. 0 times theorem prover too weak. 1478 trivial. 0 not checked. [2019-11-20 09:00:11,451 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [567581548] [2019-11-20 09:00:11,451 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 09:00:11,451 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-20 09:00:11,451 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754215905] [2019-11-20 09:00:11,452 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 09:00:11,452 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 09:00:11,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 09:00:11,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 09:00:11,453 INFO L87 Difference]: Start difference. First operand 170481 states and 173255 transitions. Second operand 5 states. [2019-11-20 09:00:17,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 09:00:17,195 INFO L93 Difference]: Finished difference Result 333448 states and 338844 transitions. [2019-11-20 09:00:17,197 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 09:00:17,197 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1556 [2019-11-20 09:00:17,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 09:00:17,198 INFO L225 Difference]: With dead ends: 333448 [2019-11-20 09:00:17,198 INFO L226 Difference]: Without dead ends: 0 [2019-11-20 09:00:17,255 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 09:00:17,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-20 09:00:17,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-20 09:00:17,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-20 09:00:17,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-20 09:00:17,256 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1556 [2019-11-20 09:00:17,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 09:00:17,256 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-20 09:00:17,256 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 09:00:17,256 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-20 09:00:17,256 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 09:00:17,259 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-20 09:00:20,850 WARN L191 SmtUtils]: Spent 3.58 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-20 09:00:23,664 WARN L191 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-20 09:00:26,285 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-20 09:00:28,972 WARN L191 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-20 09:00:31,632 WARN L191 SmtUtils]: Spent 2.66 s on a formula simplification. DAG size of input: 1314 DAG size of output: 1037 [2019-11-20 09:00:43,681 WARN L191 SmtUtils]: Spent 12.04 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-20 09:00:55,696 WARN L191 SmtUtils]: Spent 12.01 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-20 09:01:07,659 WARN L191 SmtUtils]: Spent 11.96 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-20 09:01:19,656 WARN L191 SmtUtils]: Spent 11.99 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-20 09:01:31,655 WARN L191 SmtUtils]: Spent 11.99 s on a formula simplification. DAG size of input: 980 DAG size of output: 206 [2019-11-20 09:01:31,657 INFO L444 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,658 INFO L444 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,659 INFO L444 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,660 INFO L444 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,661 INFO L444 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,662 INFO L444 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,663 INFO L440 ceAbstractionStarter]: At program point L3165(lines 1689 3166) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-20 09:01:31,664 INFO L444 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,664 INFO L444 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,665 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 168) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,666 INFO L444 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,667 INFO L444 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,668 INFO L444 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,668 INFO L444 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,668 INFO L444 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,669 INFO L444 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,670 INFO L444 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,671 INFO L444 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,672 INFO L444 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,673 INFO L444 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,674 INFO L444 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,675 INFO L444 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,676 INFO L444 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,677 INFO L444 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,678 INFO L444 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-11-20 09:01:31,679 INFO L444 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,680 INFO L444 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,681 INFO L444 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,682 INFO L444 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,683 INFO L444 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,684 INFO L444 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,685 INFO L444 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,686 INFO L444 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,687 INFO L440 ceAbstractionStarter]: At program point L4809(lines 4658 4810) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,688 INFO L444 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L447 ceAbstractionStarter]: At program point L4812(lines 4812 4828) the Hoare annotation is: true [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,689 INFO L444 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,690 INFO L444 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,691 INFO L444 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,691 INFO L444 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,691 INFO L444 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-11-20 09:01:31,691 INFO L444 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,692 INFO L440 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-20 09:01:31,692 INFO L444 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,692 INFO L444 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,692 INFO L444 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-11-20 09:01:31,693 INFO L444 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,694 INFO L444 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,695 INFO L444 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,696 INFO L444 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,697 INFO L444 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,698 INFO L444 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,699 INFO L444 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,700 INFO L444 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,701 INFO L444 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,702 INFO L444 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,703 INFO L444 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,704 INFO L444 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,705 INFO L444 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,706 INFO L444 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-11-20 09:01:31,707 INFO L444 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,708 INFO L444 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-11-20 09:01:31,709 INFO L444 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,709 INFO L444 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,709 INFO L444 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,709 INFO L444 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,710 INFO L440 ceAbstractionStarter]: At program point L1686(lines 28 1687) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-20 09:01:31,710 INFO L444 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,710 INFO L444 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,710 INFO L444 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,711 INFO L444 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,712 INFO L444 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,713 INFO L444 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,714 INFO L444 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,715 INFO L444 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,716 INFO L444 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,717 INFO L444 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,718 INFO L444 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,719 INFO L444 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,720 INFO L444 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,721 INFO L444 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,722 INFO L444 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,723 INFO L444 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-11-20 09:01:31,724 INFO L444 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,725 INFO L444 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,726 INFO L444 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,727 INFO L444 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,728 INFO L444 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,729 INFO L444 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,730 INFO L444 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,731 INFO L444 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,732 INFO L444 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,733 INFO L444 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,734 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-11-20 09:01:31,735 INFO L444 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,736 INFO L444 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,736 INFO L444 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,736 INFO L444 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,737 INFO L440 ceAbstractionStarter]: At program point L4655(lines 3168 4656) the Hoare annotation is: (let ((.cse6 (= 13 ~a7~0)) (.cse12 (= 14 ~a7~0)) (.cse25 (<= ~a5~0 4)) (.cse14 (<= ~a2~0 189))) (let ((.cse1 (< 0 (+ ~a17~0 108))) (.cse4 (= 12 ~a7~0)) (.cse7 (= 13 ~a24~0)) (.cse35 (or (and .cse6 .cse25 .cse14) (and .cse12 .cse25 .cse14)))) (let ((.cse13 (<= (+ ~a17~0 97799) 0)) (.cse34 (or (and .cse1 .cse4 .cse25 .cse7 .cse14) (and .cse7 .cse35))) (.cse17 (= 6 ~a5~0)) (.cse24 (<= (+ ~a17~0 124) 0)) (.cse30 (<= ~a2~0 170)) (.cse9 (<= ~a17~0 111)) (.cse31 (<= ~a5~0 3)) (.cse3 (< 189 ~a2~0)) (.cse15 (<= 15 ~a24~0)) (.cse36 (not .cse7))) (let ((.cse20 (and .cse1 .cse12 .cse25 .cse36 .cse14)) (.cse11 (and .cse25 .cse3 .cse15)) (.cse22 (or (and .cse6 .cse7 .cse31) (and .cse12 .cse7 .cse31))) (.cse28 (and .cse1 .cse9 .cse4 .cse25 .cse14)) (.cse18 (and .cse24 .cse30 .cse6 .cse25 .cse36)) (.cse23 (and .cse1 .cse7 .cse17)) (.cse26 (<= (+ ~a17~0 4403) 0)) (.cse16 (<= (+ ~a17~0 453618) 0)) (.cse27 (<= ~a17~0 502375)) (.cse0 (= 4 ~a5~0)) (.cse8 (= 5 ~a5~0)) (.cse33 (or (and .cse1 .cse4 .cse7 .cse17 .cse14) (and .cse12 .cse7 .cse17 .cse14) (and .cse1 .cse6 .cse7 .cse17 .cse14))) (.cse10 (and .cse1 .cse35)) (.cse32 (or (and .cse13 .cse4 .cse25 .cse7 .cse14) (and .cse34 .cse9))) (.cse2 (= ~a24~0 14)) (.cse19 (<= ~a17~0 146631)) (.cse21 (= ~a24~0 15)) (.cse29 (= 7 ~a5~0)) (.cse5 (<= ~a17~0 595846))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (and .cse1 .cse6 .cse7 .cse8 .cse3) .cse5) (and .cse2 .cse9 .cse10) (and .cse5 (and .cse0 .cse11 .cse12)) (and .cse13 (or (and .cse6 .cse8 .cse14 .cse15) (and .cse4 .cse8 .cse15))) (and .cse16 .cse17 .cse14 .cse6 .cse15) (and .cse2 .cse18) (and .cse2 .cse19 .cse20) (and .cse2 (and .cse1 .cse6 .cse3) .cse5 .cse8) (and (and .cse19 .cse20) .cse21) (and .cse13 .cse22) (and .cse12 .cse19 .cse11) (and .cse13 .cse4 .cse7 .cse17) (and .cse9 .cse4 .cse23) (and .cse24 .cse12 .cse17 .cse14 .cse15) (and .cse1 .cse6 .cse25 .cse3 .cse15) (and (and .cse12 .cse22) .cse26) (and .cse12 .cse8 .cse26 .cse14 .cse15) (and .cse16 (and .cse12 .cse7 .cse17)) (and .cse2 .cse13 (and .cse4 .cse25 .cse3)) (and .cse1 .cse4 .cse19 .cse7 .cse8) (and .cse2 (and .cse1 .cse6 .cse8) .cse19) (and .cse1 .cse6 .cse25 .cse19 .cse7) (and .cse8 (and .cse27 (or (and .cse1 .cse4 .cse14 .cse15) (and .cse1 .cse6 .cse15)))) (and .cse27 .cse2 (and .cse12 .cse8 .cse3)) (and (and .cse4 .cse25 .cse15) (not .cse0) .cse5) (and .cse28 .cse21) (and .cse2 .cse28) (and .cse29 .cse1 .cse6 .cse7 .cse14) (and .cse29 .cse4 .cse14 .cse15) (and .cse27 (and .cse2 (and .cse1 .cse4 .cse8))) (and .cse4 .cse25 .cse7 .cse26) (and .cse19 .cse8 (and .cse1 .cse4 .cse15)) (and .cse27 .cse1 .cse30 .cse25 .cse4 .cse21) (and .cse9 .cse31 .cse15) (and .cse27 .cse2 (and .cse1 .cse6 .cse25 .cse3)) (and .cse4 .cse25 .cse7 .cse3) (and (and .cse2 .cse12 .cse8) .cse26) (and .cse29 .cse4 .cse7 .cse14) (and .cse29 .cse2 .cse6 .cse14) (and (<= 170 ~a2~0) .cse21 .cse18) (and (and .cse1 .cse12 .cse7 .cse31) .cse19) (and .cse31 .cse14) (and .cse1 .cse19 .cse17 .cse14 .cse12 .cse15) (and .cse27 .cse1 .cse12 .cse8 .cse14 .cse15) (and (and .cse6 .cse7 .cse17 .cse3) .cse1 .cse5) (and .cse27 .cse6 .cse7 .cse8 .cse14) (and (or (and .cse2 .cse6 .cse17 .cse14) (and .cse2 .cse12 .cse17 .cse14) (and .cse1 .cse2 .cse4 .cse17 .cse14)) .cse5) (and .cse0 (and .cse1 .cse7 .cse3) .cse12) (and .cse23 .cse12 .cse19) (and .cse2 .cse4 .cse8 .cse14) (and .cse2 .cse12 (and .cse25 .cse3) .cse19) (and .cse27 (and .cse1 .cse25 .cse3 .cse15) .cse4) (and .cse13 (and .cse12 .cse7 .cse8 .cse3)) (and .cse1 .cse6 .cse25 .cse7 .cse3) (and .cse29 .cse13 .cse6 .cse7 .cse14) (and .cse19 .cse8 (and .cse1 .cse12 .cse7)) (and .cse32 .cse26) (and .cse27 .cse1 .cse2 .cse12 .cse8) (and .cse27 (and .cse2 .cse31)) (and .cse0 (and .cse6 .cse3 .cse15) .cse16) (and (and .cse12 .cse33) .cse5) (and .cse34 .cse9 .cse12) (or (and .cse29 .cse1 .cse12 .cse14 .cse15) (and .cse29 .cse1 .cse6 .cse14 .cse15)) (and .cse2 (and .cse6 .cse31)) (and .cse27 .cse1 .cse6 .cse17 .cse14 .cse15) (and .cse17 .cse14 .cse13 .cse4 .cse15) (and .cse0 .cse6 (and .cse7 .cse3)) (and .cse2 .cse13 (and .cse4 .cse8)) (and .cse29 .cse24 .cse12 .cse14 .cse15) (and .cse19 .cse33) (and .cse9 (and .cse10 .cse21)) (and .cse32 .cse4) (or (and .cse29 .cse2 .cse4 .cse14) (and .cse29 .cse2 .cse12 .cse14)) (and .cse2 .cse13 (and .cse6 .cse25 .cse3)) (and .cse1 .cse19 .cse17 .cse14 .cse4 .cse15) (and .cse1 .cse30 .cse25 .cse19 .cse6 .cse21) (and (and .cse29 .cse1 .cse12 .cse7 .cse14) .cse5)))))) [2019-11-20 09:01:31,737 INFO L444 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,737 INFO L444 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,737 INFO L444 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,737 INFO L444 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,738 INFO L444 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,739 INFO L444 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,740 INFO L444 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-11-20 09:01:31,741 INFO L444 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,742 INFO L444 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,743 INFO L444 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,744 INFO L444 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,745 INFO L444 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-11-20 09:01:31,746 INFO L444 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,747 INFO L444 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,748 INFO L444 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,749 INFO L444 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,750 INFO L444 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-11-20 09:01:31,751 INFO L444 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-11-20 09:01:31,752 INFO L444 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,753 INFO L444 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,754 INFO L444 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,755 INFO L444 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,756 INFO L444 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,757 INFO L444 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,758 INFO L444 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,759 INFO L444 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,760 INFO L444 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,761 INFO L444 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,762 INFO L444 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,763 INFO L444 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,764 INFO L444 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-11-20 09:01:31,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 09:01:31 BoogieIcfgContainer [2019-11-20 09:01:31,836 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 09:01:31,836 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 09:01:31,836 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 09:01:31,837 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 09:01:31,837 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 08:56:52" (3/4) ... [2019-11-20 09:01:31,840 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 09:01:31,890 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-20 09:01:31,898 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 09:01:32,288 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_08237432-4e35-4513-9547-4a960c38963a/bin/uautomizer/witness.graphml [2019-11-20 09:01:32,289 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 09:01:32,290 INFO L168 Benchmark]: Toolchain (without parser) took 288094.83 ms. Allocated memory was 1.0 GB in the beginning and 6.1 GB in the end (delta: 5.0 GB). Free memory was 928.6 MB in the beginning and 4.1 GB in the end (delta: -3.2 GB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,290 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 09:01:32,290 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2346.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 928.6 MB in the beginning and 955.9 MB in the end (delta: -27.3 MB). Peak memory consumption was 122.2 MB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,291 INFO L168 Benchmark]: Boogie Procedure Inliner took 335.79 ms. Allocated memory is still 1.2 GB. Free memory was 955.9 MB in the beginning and 880.7 MB in the end (delta: 75.2 MB). Peak memory consumption was 75.2 MB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,291 INFO L168 Benchmark]: Boogie Preprocessor took 436.41 ms. Allocated memory is still 1.2 GB. Free memory was 880.7 MB in the beginning and 1.0 GB in the end (delta: -156.0 MB). Peak memory consumption was 84.1 MB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,291 INFO L168 Benchmark]: RCFGBuilder took 5123.19 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 107.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -30.3 MB). Peak memory consumption was 386.1 MB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,292 INFO L168 Benchmark]: TraceAbstraction took 279396.71 ms. Allocated memory was 1.3 GB in the beginning and 6.1 GB in the end (delta: 4.8 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 3.7 GB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,292 INFO L168 Benchmark]: Witness Printer took 452.35 ms. Allocated memory is still 6.1 GB. Free memory was 4.3 GB in the beginning and 4.1 GB in the end (delta: 156.2 MB). Peak memory consumption was 156.2 MB. Max. memory is 11.5 GB. [2019-11-20 09:01:32,294 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 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2346.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 928.6 MB in the beginning and 955.9 MB in the end (delta: -27.3 MB). Peak memory consumption was 122.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 335.79 ms. Allocated memory is still 1.2 GB. Free memory was 955.9 MB in the beginning and 880.7 MB in the end (delta: 75.2 MB). Peak memory consumption was 75.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 436.41 ms. Allocated memory is still 1.2 GB. Free memory was 880.7 MB in the beginning and 1.0 GB in the end (delta: -156.0 MB). Peak memory consumption was 84.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5123.19 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 107.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -30.3 MB). Peak memory consumption was 386.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 279396.71 ms. Allocated memory was 1.3 GB in the beginning and 6.1 GB in the end (delta: 4.8 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 3.7 GB. Max. memory is 11.5 GB. * Witness Printer took 452.35 ms. Allocated memory is still 6.1 GB. Free memory was 4.3 GB in the beginning and 4.1 GB in the end (delta: 156.2 MB). Peak memory consumption was 156.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 168]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1689]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4658]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 3168]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4818]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 28]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((4 == a5 && 0 < a17 + 108) && a24 == 14) && 189 < a2) && 12 == a7) && a17 <= 595846) || (((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 5 == a5) && 189 < a2) && a17 <= 595846)) || ((a24 == 14 && a17 <= 111) && 0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) || (a17 <= 595846 && (4 == a5 && (a5 <= 4 && 189 < a2) && 15 <= a24) && 14 == a7)) || (a17 + 97799 <= 0 && ((((13 == a7 && 5 == a5) && a2 <= 189) && 15 <= a24) || ((12 == a7 && 5 == a5) && 15 <= a24)))) || ((((a17 + 453618 <= 0 && 6 == a5) && a2 <= 189) && 13 == a7) && 15 <= a24)) || (a24 == 14 && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((a24 == 14 && a17 <= 146631) && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189)) || (((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 189 < a2) && a17 <= 595846) && 5 == a5)) || ((a17 <= 146631 && (((0 < a17 + 108 && 14 == a7) && a5 <= 4) && !(13 == a24)) && a2 <= 189) && a24 == 15)) || (a17 + 97799 <= 0 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3)))) || ((14 == a7 && a17 <= 146631) && (a5 <= 4 && 189 < a2) && 15 <= a24)) || (((a17 + 97799 <= 0 && 12 == a7) && 13 == a24) && 6 == a5)) || ((a17 <= 111 && 12 == a7) && (0 < a17 + 108 && 13 == a24) && 6 == a5)) || ((((a17 + 124 <= 0 && 14 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2) && 15 <= a24)) || ((14 == a7 && (((13 == a7 && 13 == a24) && a5 <= 3) || ((14 == a7 && 13 == a24) && a5 <= 3))) && a17 + 4403 <= 0)) || ((((14 == a7 && 5 == a5) && a17 + 4403 <= 0) && a2 <= 189) && 15 <= a24)) || (a17 + 453618 <= 0 && (14 == a7 && 13 == a24) && 6 == a5)) || ((a24 == 14 && a17 + 97799 <= 0) && (12 == a7 && a5 <= 4) && 189 < a2)) || ((((0 < a17 + 108 && 12 == a7) && a17 <= 146631) && 13 == a24) && 5 == a5)) || ((a24 == 14 && (0 < a17 + 108 && 13 == a7) && 5 == a5) && a17 <= 146631)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && a17 <= 146631) && 13 == a24)) || (5 == a5 && a17 <= 502375 && ((((0 < a17 + 108 && 12 == a7) && a2 <= 189) && 15 <= a24) || ((0 < a17 + 108 && 13 == a7) && 15 <= a24)))) || ((a17 <= 502375 && a24 == 14) && (14 == a7 && 5 == a5) && 189 < a2)) || ((((12 == a7 && a5 <= 4) && 15 <= a24) && !(4 == a5)) && a17 <= 595846)) || (((((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189) && a24 == 15)) || (a24 == 14 && (((0 < a17 + 108 && a17 <= 111) && 12 == a7) && a5 <= 4) && a2 <= 189)) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && 12 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 502375 && a24 == 14 && (0 < a17 + 108 && 12 == a7) && 5 == a5)) || (((12 == a7 && a5 <= 4) && 13 == a24) && a17 + 4403 <= 0)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 12 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && a2 <= 170) && a5 <= 4) && 12 == a7) && a24 == 15)) || ((a17 <= 111 && a5 <= 3) && 15 <= a24)) || ((a17 <= 502375 && a24 == 14) && ((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 189 < a2)) || (((12 == a7 && a5 <= 4) && 13 == a24) && 189 < a2)) || (((a24 == 14 && 14 == a7) && 5 == a5) && a17 + 4403 <= 0)) || (((7 == a5 && 12 == a7) && 13 == a24) && a2 <= 189)) || (((7 == a5 && a24 == 14) && 13 == a7) && a2 <= 189)) || ((170 <= a2 && a24 == 15) && (((a17 + 124 <= 0 && a2 <= 170) && 13 == a7) && a5 <= 4) && !(13 == a24))) || ((((0 < a17 + 108 && 14 == a7) && 13 == a24) && a5 <= 3) && a17 <= 146631)) || (a5 <= 3 && a2 <= 189)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 14 == a7) && 15 <= a24)) || (((((a17 <= 502375 && 0 < a17 + 108) && 14 == a7) && 5 == a5) && a2 <= 189) && 15 <= a24)) || (((((13 == a7 && 13 == a24) && 6 == a5) && 189 < a2) && 0 < a17 + 108) && a17 <= 595846)) || ((((a17 <= 502375 && 13 == a7) && 13 == a24) && 5 == a5) && a2 <= 189)) || ((((((a24 == 14 && 13 == a7) && 6 == a5) && a2 <= 189) || (((a24 == 14 && 14 == a7) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && a24 == 14) && 12 == a7) && 6 == a5) && a2 <= 189)) && a17 <= 595846)) || ((4 == a5 && (0 < a17 + 108 && 13 == a24) && 189 < a2) && 14 == a7)) || ((((0 < a17 + 108 && 13 == a24) && 6 == a5) && 14 == a7) && a17 <= 146631)) || (((a24 == 14 && 12 == a7) && 5 == a5) && a2 <= 189)) || (((a24 == 14 && 14 == a7) && a5 <= 4 && 189 < a2) && a17 <= 146631)) || ((a17 <= 502375 && ((0 < a17 + 108 && a5 <= 4) && 189 < a2) && 15 <= a24) && 12 == a7)) || (a17 + 97799 <= 0 && ((14 == a7 && 13 == a24) && 5 == a5) && 189 < a2)) || ((((0 < a17 + 108 && 13 == a7) && a5 <= 4) && 13 == a24) && 189 < a2)) || ((((7 == a5 && a17 + 97799 <= 0) && 13 == a7) && 13 == a24) && a2 <= 189)) || ((a17 <= 146631 && 5 == a5) && (0 < a17 + 108 && 14 == a7) && 13 == a24)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && a17 + 4403 <= 0)) || ((((a17 <= 502375 && 0 < a17 + 108) && a24 == 14) && 14 == a7) && 5 == a5)) || (a17 <= 502375 && a24 == 14 && a5 <= 3)) || ((4 == a5 && (13 == a7 && 189 < a2) && 15 <= a24) && a17 + 453618 <= 0)) || ((14 == a7 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189))) && a17 <= 595846)) || (((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111) && 14 == a7)) || ((((7 == a5 && 0 < a17 + 108) && 14 == a7) && a2 <= 189) && 15 <= a24) || ((((7 == a5 && 0 < a17 + 108) && 13 == a7) && a2 <= 189) && 15 <= a24)) || (a24 == 14 && 13 == a7 && a5 <= 3)) || (((((a17 <= 502375 && 0 < a17 + 108) && 13 == a7) && 6 == a5) && a2 <= 189) && 15 <= a24)) || ((((6 == a5 && a2 <= 189) && a17 + 97799 <= 0) && 12 == a7) && 15 <= a24)) || ((4 == a5 && 13 == a7) && 13 == a24 && 189 < a2)) || ((a24 == 14 && a17 + 97799 <= 0) && 12 == a7 && 5 == a5)) || ((((7 == a5 && a17 + 124 <= 0) && 14 == a7) && a2 <= 189) && 15 <= a24)) || (a17 <= 146631 && ((((((0 < a17 + 108 && 12 == a7) && 13 == a24) && 6 == a5) && a2 <= 189) || (((14 == a7 && 13 == a24) && 6 == a5) && a2 <= 189)) || ((((0 < a17 + 108 && 13 == a7) && 13 == a24) && 6 == a5) && a2 <= 189)))) || (a17 <= 111 && (0 < a17 + 108 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189))) && a24 == 15)) || ((((((a17 + 97799 <= 0 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || ((((((0 < a17 + 108 && 12 == a7) && a5 <= 4) && 13 == a24) && a2 <= 189) || (13 == a24 && (((13 == a7 && a5 <= 4) && a2 <= 189) || ((14 == a7 && a5 <= 4) && a2 <= 189)))) && a17 <= 111)) && 12 == a7)) || (((7 == a5 && a24 == 14) && 12 == a7) && a2 <= 189) || (((7 == a5 && a24 == 14) && 14 == a7) && a2 <= 189)) || ((a24 == 14 && a17 + 97799 <= 0) && (13 == a7 && a5 <= 4) && 189 < a2)) || (((((0 < a17 + 108 && a17 <= 146631) && 6 == a5) && a2 <= 189) && 12 == a7) && 15 <= a24)) || (((((0 < a17 + 108 && a2 <= 170) && a5 <= 4) && a17 <= 146631) && 13 == a7) && a24 == 15)) || (((((7 == a5 && 0 < a17 + 108) && 14 == a7) && 13 == a24) && a2 <= 189) && a17 <= 595846) - InvariantResult [Line: 4812]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Result: SAFE, OverallTime: 279.2s, OverallIterations: 22, TraceHistogramMax: 7, AutomataDifference: 140.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 74.3s, HoareTripleCheckerStatistics: 10832 SDtfs, 59699 SDslu, 697 SDs, 0 SdLazy, 137692 SolverSat, 17951 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 102.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5857 GetRequests, 5730 SyntacticMatches, 22 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 229 ImplicationChecksByTransitivity, 1.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=205027occurred in iteration=17, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 30.4s AutomataMinimizationTime, 22 MinimizatonAttempts, 277872 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1529 NumberOfFragments, 8931 HoareAnnotationTreeSize, 6 FomulaSimplifications, 168130 FormulaSimplificationTreeSizeReduction, 14.3s HoareSimplificationTime, 6 FomulaSimplificationsInter, 249030 FormulaSimplificationTreeSizeReductionInter, 60.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 12.2s InterpolantComputationTime, 20021 NumberOfCodeBlocks, 20021 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 19991 ConstructedInterpolants, 0 QuantifiedInterpolants, 55764641 SizeOfPredicates, 12 NumberOfNonLiveVariables, 6790 ConjunctsInSsa, 40 ConjunctsInUnsatCore, 30 InterpolantComputations, 19 PerfectInterpolantSequences, 21592/23045 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...