./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem13_label10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem13_label10.c -s /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 096dcde70776070a26648e81432d87d714e53969 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 15:58:48,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 15:58:48,097 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 15:58:48,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 15:58:48,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 15:58:48,106 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 15:58:48,107 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 15:58:48,109 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 15:58:48,111 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 15:58:48,111 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 15:58:48,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 15:58:48,113 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 15:58:48,113 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 15:58:48,114 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 15:58:48,114 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 15:58:48,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 15:58:48,116 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 15:58:48,116 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 15:58:48,118 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 15:58:48,119 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 15:58:48,120 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 15:58:48,121 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 15:58:48,121 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 15:58:48,122 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 15:58:48,124 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 15:58:48,124 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 15:58:48,124 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 15:58:48,124 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 15:58:48,125 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 15:58:48,125 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 15:58:48,126 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 15:58:48,126 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 15:58:48,127 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 15:58:48,127 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 15:58:48,128 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 15:58:48,128 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 15:58:48,129 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 15:58:48,129 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 15:58:48,129 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 15:58:48,130 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 15:58:48,130 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 15:58:48,131 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-07 15:58:48,143 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 15:58:48,143 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 15:58:48,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 15:58:48,145 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 15:58:48,145 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 15:58:48,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 15:58:48,145 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 15:58:48,145 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 15:58:48,146 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 15:58:48,147 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 15:58:48,147 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 15:58:48,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 15:58:48,147 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 15:58:48,147 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 15:58:48,148 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 15:58:48,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 15:58:48,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 15:58:48,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 15:58:48,148 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 15:58:48,149 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 15:58:48,149 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 15:58:48,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 15:58:48,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 15:58:48,149 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 15:58:48,149 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_27786fd1-76fe-45d1-8385-1666fd34739a/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 -> 096dcde70776070a26648e81432d87d714e53969 [2019-12-07 15:58:48,250 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 15:58:48,260 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 15:58:48,263 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 15:58:48,264 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 15:58:48,265 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 15:58:48,265 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem13_label10.c [2019-12-07 15:58:48,308 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/data/2787f91fa/871233cd8c29421d9a330d138b8888ba/FLAG34ef567d1 [2019-12-07 15:58:48,866 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 15:58:48,866 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/sv-benchmarks/c/eca-rers2012/Problem13_label10.c [2019-12-07 15:58:48,887 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/data/2787f91fa/871233cd8c29421d9a330d138b8888ba/FLAG34ef567d1 [2019-12-07 15:58:49,336 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/data/2787f91fa/871233cd8c29421d9a330d138b8888ba [2019-12-07 15:58:49,339 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 15:58:49,340 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 15:58:49,340 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 15:58:49,340 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 15:58:49,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 15:58:49,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:58:49" (1/1) ... [2019-12-07 15:58:49,346 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@174ba895 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:49, skipping insertion in model container [2019-12-07 15:58:49,346 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:58:49" (1/1) ... [2019-12-07 15:58:49,351 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 15:58:49,436 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 15:58:50,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:58:50,274 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 15:58:50,699 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:58:50,718 INFO L208 MainTranslator]: Completed translation [2019-12-07 15:58:50,719 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50 WrapperNode [2019-12-07 15:58:50,719 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 15:58:50,719 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 15:58:50,720 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 15:58:50,720 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 15:58:50,725 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:50,765 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,018 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 15:58:51,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 15:58:51,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 15:58:51,018 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 15:58:51,025 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,025 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,191 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,217 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... [2019-12-07 15:58:51,309 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 15:58:51,309 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 15:58:51,309 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 15:58:51,309 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 15:58:51,310 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 15:58:51,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 15:58:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 15:58:54,921 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 15:58:54,921 INFO L287 CfgBuilder]: Removed 13 assume(true) statements. [2019-12-07 15:58:54,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 03:58:54 BoogieIcfgContainer [2019-12-07 15:58:54,922 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 15:58:54,923 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 15:58:54,923 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 15:58:54,925 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 15:58:54,925 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 03:58:49" (1/3) ... [2019-12-07 15:58:54,925 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28a27532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 03:58:54, skipping insertion in model container [2019-12-07 15:58:54,925 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:58:50" (2/3) ... [2019-12-07 15:58:54,926 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28a27532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 03:58:54, skipping insertion in model container [2019-12-07 15:58:54,926 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 03:58:54" (3/3) ... [2019-12-07 15:58:54,927 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem13_label10.c [2019-12-07 15:58:54,933 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 15:58:54,938 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 15:58:54,945 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 15:58:54,967 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 15:58:54,967 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 15:58:54,967 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 15:58:54,967 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 15:58:54,967 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 15:58:54,967 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 15:58:54,967 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 15:58:54,968 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 15:58:54,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states. [2019-12-07 15:58:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2019-12-07 15:58:54,995 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:58:54,995 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] [2019-12-07 15:58:54,995 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:58:54,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:58:54,999 INFO L82 PathProgramCache]: Analyzing trace with hash 433832817, now seen corresponding path program 1 times [2019-12-07 15:58:55,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:58:55,005 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909373805] [2019-12-07 15:58:55,005 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:58:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:58:55,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 15:58:55,170 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909373805] [2019-12-07 15:58:55,170 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:58:55,171 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 15:58:55,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321012016] [2019-12-07 15:58:55,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 15:58:55,175 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:58:55,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 15:58:55,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:58:55,186 INFO L87 Difference]: Start difference. First operand 1098 states. Second operand 4 states. [2019-12-07 15:59:02,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:02,681 INFO L93 Difference]: Finished difference Result 3875 states and 7283 transitions. [2019-12-07 15:59:02,682 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 15:59:02,683 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 47 [2019-12-07 15:59:02,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:02,705 INFO L225 Difference]: With dead ends: 3875 [2019-12-07 15:59:02,705 INFO L226 Difference]: Without dead ends: 2710 [2019-12-07 15:59:02,709 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:02,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2710 states. [2019-12-07 15:59:02,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2710 to 2679. [2019-12-07 15:59:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2679 states. [2019-12-07 15:59:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 2679 states and 4281 transitions. [2019-12-07 15:59:02,800 INFO L78 Accepts]: Start accepts. Automaton has 2679 states and 4281 transitions. Word has length 47 [2019-12-07 15:59:02,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:02,800 INFO L462 AbstractCegarLoop]: Abstraction has 2679 states and 4281 transitions. [2019-12-07 15:59:02,801 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 15:59:02,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4281 transitions. [2019-12-07 15:59:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2019-12-07 15:59:02,805 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:02,805 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:02,805 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:02,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:02,806 INFO L82 PathProgramCache]: Analyzing trace with hash -69142778, now seen corresponding path program 1 times [2019-12-07 15:59:02,806 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:02,806 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312811967] [2019-12-07 15:59:02,806 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 15:59:02,991 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1312811967] [2019-12-07 15:59:02,991 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:59:02,991 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 15:59:02,991 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [233932197] [2019-12-07 15:59:02,992 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 15:59:02,992 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:02,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 15:59:02,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 15:59:02,993 INFO L87 Difference]: Start difference. First operand 2679 states and 4281 transitions. Second operand 5 states. [2019-12-07 15:59:10,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:10,197 INFO L93 Difference]: Finished difference Result 7768 states and 11523 transitions. [2019-12-07 15:59:10,197 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 15:59:10,197 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 136 [2019-12-07 15:59:10,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:10,218 INFO L225 Difference]: With dead ends: 7768 [2019-12-07 15:59:10,218 INFO L226 Difference]: Without dead ends: 5091 [2019-12-07 15:59:10,223 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 [2019-12-07 15:59:10,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5091 states. [2019-12-07 15:59:10,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5091 to 4261. [2019-12-07 15:59:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4261 states. [2019-12-07 15:59:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 4261 states and 6060 transitions. [2019-12-07 15:59:10,290 INFO L78 Accepts]: Start accepts. Automaton has 4261 states and 6060 transitions. Word has length 136 [2019-12-07 15:59:10,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:10,290 INFO L462 AbstractCegarLoop]: Abstraction has 4261 states and 6060 transitions. [2019-12-07 15:59:10,290 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 15:59:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4261 states and 6060 transitions. [2019-12-07 15:59:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2019-12-07 15:59:10,292 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:10,293 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:10,293 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:10,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:10,293 INFO L82 PathProgramCache]: Analyzing trace with hash -616188487, now seen corresponding path program 1 times [2019-12-07 15:59:10,293 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:10,293 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580710822] [2019-12-07 15:59:10,293 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:10,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:10,371 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 15:59:10,371 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580710822] [2019-12-07 15:59:10,371 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:59:10,371 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 15:59:10,371 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784310887] [2019-12-07 15:59:10,372 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 15:59:10,372 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:10,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 15:59:10,372 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:10,372 INFO L87 Difference]: Start difference. First operand 4261 states and 6060 transitions. Second operand 4 states. [2019-12-07 15:59:19,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:19,257 INFO L93 Difference]: Finished difference Result 15647 states and 22546 transitions. [2019-12-07 15:59:19,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 15:59:19,257 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 147 [2019-12-07 15:59:19,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:19,300 INFO L225 Difference]: With dead ends: 15647 [2019-12-07 15:59:19,300 INFO L226 Difference]: Without dead ends: 11388 [2019-12-07 15:59:19,304 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 [2019-12-07 15:59:19,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11388 states. [2019-12-07 15:59:19,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11388 to 11382. [2019-12-07 15:59:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11382 states. [2019-12-07 15:59:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11382 states to 11382 states and 15137 transitions. [2019-12-07 15:59:19,423 INFO L78 Accepts]: Start accepts. Automaton has 11382 states and 15137 transitions. Word has length 147 [2019-12-07 15:59:19,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:19,423 INFO L462 AbstractCegarLoop]: Abstraction has 11382 states and 15137 transitions. [2019-12-07 15:59:19,423 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 15:59:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 11382 states and 15137 transitions. [2019-12-07 15:59:19,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2019-12-07 15:59:19,427 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:19,428 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:19,428 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:19,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:19,428 INFO L82 PathProgramCache]: Analyzing trace with hash 539220364, now seen corresponding path program 1 times [2019-12-07 15:59:19,428 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:19,428 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183226184] [2019-12-07 15:59:19,429 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:19,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 111 proven. 3 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2019-12-07 15:59:19,698 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183226184] [2019-12-07 15:59:19,698 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [378962119] [2019-12-07 15:59:19,698 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 15:59:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:19,756 INFO L264 TraceCheckSpWp]: Trace formula consists of 307 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 15:59:19,762 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 15:59:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2019-12-07 15:59:19,819 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 15:59:19,820 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2019-12-07 15:59:19,820 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242539822] [2019-12-07 15:59:19,820 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 15:59:19,821 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:19,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 15:59:19,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 15:59:19,821 INFO L87 Difference]: Start difference. First operand 11382 states and 15137 transitions. Second operand 3 states. [2019-12-07 15:59:25,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:25,420 INFO L93 Difference]: Finished difference Result 32995 states and 44084 transitions. [2019-12-07 15:59:25,421 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 15:59:25,421 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 208 [2019-12-07 15:59:25,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:25,466 INFO L225 Difference]: With dead ends: 32995 [2019-12-07 15:59:25,466 INFO L226 Difference]: Without dead ends: 21615 [2019-12-07 15:59:25,474 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 208 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 15:59:25,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21615 states. [2019-12-07 15:59:25,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21615 to 20826. [2019-12-07 15:59:25,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20826 states. [2019-12-07 15:59:25,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20826 states to 20826 states and 25591 transitions. [2019-12-07 15:59:25,684 INFO L78 Accepts]: Start accepts. Automaton has 20826 states and 25591 transitions. Word has length 208 [2019-12-07 15:59:25,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:25,685 INFO L462 AbstractCegarLoop]: Abstraction has 20826 states and 25591 transitions. [2019-12-07 15:59:25,685 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 15:59:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 20826 states and 25591 transitions. [2019-12-07 15:59:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2019-12-07 15:59:25,687 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:25,688 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 15:59:25,888 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 15:59:25,889 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:25,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:25,890 INFO L82 PathProgramCache]: Analyzing trace with hash -590949432, now seen corresponding path program 1 times [2019-12-07 15:59:25,890 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:25,890 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [950348296] [2019-12-07 15:59:25,891 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2019-12-07 15:59:26,191 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [950348296] [2019-12-07 15:59:26,192 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1707167147] [2019-12-07 15:59:26,192 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 15:59:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:26,254 INFO L264 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 15:59:26,260 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 15:59:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-12-07 15:59:26,311 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 15:59:26,311 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2019-12-07 15:59:26,312 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45427995] [2019-12-07 15:59:26,312 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 15:59:26,312 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:26,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 15:59:26,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 15:59:26,313 INFO L87 Difference]: Start difference. First operand 20826 states and 25591 transitions. Second operand 3 states. [2019-12-07 15:59:29,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:29,879 INFO L93 Difference]: Finished difference Result 56604 states and 69813 transitions. [2019-12-07 15:59:29,879 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 15:59:29,879 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 232 [2019-12-07 15:59:29,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:29,944 INFO L225 Difference]: With dead ends: 56604 [2019-12-07 15:59:29,945 INFO L226 Difference]: Without dead ends: 35780 [2019-12-07 15:59:29,958 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 231 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 15:59:29,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35780 states. [2019-12-07 15:59:30,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35780 to 30268. [2019-12-07 15:59:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30268 states. [2019-12-07 15:59:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30268 states to 30268 states and 36973 transitions. [2019-12-07 15:59:30,208 INFO L78 Accepts]: Start accepts. Automaton has 30268 states and 36973 transitions. Word has length 232 [2019-12-07 15:59:30,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:30,209 INFO L462 AbstractCegarLoop]: Abstraction has 30268 states and 36973 transitions. [2019-12-07 15:59:30,209 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 15:59:30,209 INFO L276 IsEmpty]: Start isEmpty. Operand 30268 states and 36973 transitions. [2019-12-07 15:59:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2019-12-07 15:59:30,215 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:30,215 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:30,415 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 15:59:30,416 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:30,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:30,417 INFO L82 PathProgramCache]: Analyzing trace with hash 152347825, now seen corresponding path program 1 times [2019-12-07 15:59:30,418 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:30,418 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013738912] [2019-12-07 15:59:30,419 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:30,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 218 proven. 3 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2019-12-07 15:59:30,653 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1013738912] [2019-12-07 15:59:30,653 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [215926729] [2019-12-07 15:59:30,653 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 15:59:30,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:30,724 INFO L264 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 15:59:30,728 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 15:59:30,820 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-12-07 15:59:30,820 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 15:59:30,820 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2019-12-07 15:59:30,821 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1695969609] [2019-12-07 15:59:30,821 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 15:59:30,821 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:30,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 15:59:30,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:30,821 INFO L87 Difference]: Start difference. First operand 30268 states and 36973 transitions. Second operand 3 states. [2019-12-07 15:59:35,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:35,448 INFO L93 Difference]: Finished difference Result 69980 states and 84735 transitions. [2019-12-07 15:59:35,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 15:59:35,449 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 324 [2019-12-07 15:59:35,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:35,481 INFO L225 Difference]: With dead ends: 69980 [2019-12-07 15:59:35,481 INFO L226 Difference]: Without dead ends: 39714 [2019-12-07 15:59:35,501 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:35,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39714 states. [2019-12-07 15:59:35,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39714 to 38926. [2019-12-07 15:59:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38926 states. [2019-12-07 15:59:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38926 states to 38926 states and 46235 transitions. [2019-12-07 15:59:35,814 INFO L78 Accepts]: Start accepts. Automaton has 38926 states and 46235 transitions. Word has length 324 [2019-12-07 15:59:35,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:35,814 INFO L462 AbstractCegarLoop]: Abstraction has 38926 states and 46235 transitions. [2019-12-07 15:59:35,814 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 15:59:35,814 INFO L276 IsEmpty]: Start isEmpty. Operand 38926 states and 46235 transitions. [2019-12-07 15:59:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2019-12-07 15:59:35,819 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:35,819 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:36,019 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 15:59:36,021 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:36,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:36,022 INFO L82 PathProgramCache]: Analyzing trace with hash -167330759, now seen corresponding path program 1 times [2019-12-07 15:59:36,022 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:36,023 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108960485] [2019-12-07 15:59:36,023 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:36,240 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2019-12-07 15:59:36,240 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108960485] [2019-12-07 15:59:36,240 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:59:36,240 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 15:59:36,240 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833440268] [2019-12-07 15:59:36,241 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 15:59:36,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:36,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 15:59:36,241 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:36,241 INFO L87 Difference]: Start difference. First operand 38926 states and 46235 transitions. Second operand 4 states. [2019-12-07 15:59:42,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:42,518 INFO L93 Difference]: Finished difference Result 91230 states and 107256 transitions. [2019-12-07 15:59:42,518 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 15:59:42,519 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 353 [2019-12-07 15:59:42,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:42,558 INFO L225 Difference]: With dead ends: 91230 [2019-12-07 15:59:42,558 INFO L226 Difference]: Without dead ends: 45998 [2019-12-07 15:59:42,578 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 [2019-12-07 15:59:42,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45998 states. [2019-12-07 15:59:42,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45998 to 45997. [2019-12-07 15:59:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45997 states. [2019-12-07 15:59:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45997 states to 45997 states and 52637 transitions. [2019-12-07 15:59:42,915 INFO L78 Accepts]: Start accepts. Automaton has 45997 states and 52637 transitions. Word has length 353 [2019-12-07 15:59:42,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:42,915 INFO L462 AbstractCegarLoop]: Abstraction has 45997 states and 52637 transitions. [2019-12-07 15:59:42,915 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 15:59:42,915 INFO L276 IsEmpty]: Start isEmpty. Operand 45997 states and 52637 transitions. [2019-12-07 15:59:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2019-12-07 15:59:42,921 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:42,921 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:42,921 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:42,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:42,922 INFO L82 PathProgramCache]: Analyzing trace with hash 2013814338, now seen corresponding path program 1 times [2019-12-07 15:59:42,922 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:42,922 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130266083] [2019-12-07 15:59:42,922 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2019-12-07 15:59:43,067 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [130266083] [2019-12-07 15:59:43,067 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:59:43,067 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 15:59:43,067 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352202995] [2019-12-07 15:59:43,068 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 15:59:43,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:43,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 15:59:43,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 15:59:43,068 INFO L87 Difference]: Start difference. First operand 45997 states and 52637 transitions. Second operand 4 states. [2019-12-07 15:59:50,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 15:59:50,414 INFO L93 Difference]: Finished difference Result 113278 states and 130878 transitions. [2019-12-07 15:59:50,415 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 15:59:50,415 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 381 [2019-12-07 15:59:50,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 15:59:50,471 INFO L225 Difference]: With dead ends: 113278 [2019-12-07 15:59:50,471 INFO L226 Difference]: Without dead ends: 67283 [2019-12-07 15:59:50,490 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 [2019-12-07 15:59:50,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67283 states. [2019-12-07 15:59:50,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67283 to 65674. [2019-12-07 15:59:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65674 states. [2019-12-07 15:59:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65674 states to 65674 states and 73835 transitions. [2019-12-07 15:59:50,990 INFO L78 Accepts]: Start accepts. Automaton has 65674 states and 73835 transitions. Word has length 381 [2019-12-07 15:59:50,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 15:59:50,991 INFO L462 AbstractCegarLoop]: Abstraction has 65674 states and 73835 transitions. [2019-12-07 15:59:50,991 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 15:59:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65674 states and 73835 transitions. [2019-12-07 15:59:50,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2019-12-07 15:59:50,995 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 15:59:50,995 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 15:59:50,995 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 15:59:50,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 15:59:50,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1435121381, now seen corresponding path program 1 times [2019-12-07 15:59:50,996 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 15:59:50,996 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453233489] [2019-12-07 15:59:50,996 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 15:59:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 15:59:51,157 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2019-12-07 15:59:51,157 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453233489] [2019-12-07 15:59:51,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 15:59:51,158 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 15:59:51,158 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957421580] [2019-12-07 15:59:51,158 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 15:59:51,158 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 15:59:51,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 15:59:51,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 15:59:51,159 INFO L87 Difference]: Start difference. First operand 65674 states and 73835 transitions. Second operand 5 states. [2019-12-07 16:00:02,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:02,359 INFO L93 Difference]: Finished difference Result 235507 states and 266240 transitions. [2019-12-07 16:00:02,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 16:00:02,360 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 400 [2019-12-07 16:00:02,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:02,523 INFO L225 Difference]: With dead ends: 235507 [2019-12-07 16:00:02,523 INFO L226 Difference]: Without dead ends: 169835 [2019-12-07 16:00:02,574 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 [2019-12-07 16:00:02,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169835 states. [2019-12-07 16:00:03,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169835 to 157056. [2019-12-07 16:00:03,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 157056 states. [2019-12-07 16:00:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157056 states to 157056 states and 175316 transitions. [2019-12-07 16:00:03,928 INFO L78 Accepts]: Start accepts. Automaton has 157056 states and 175316 transitions. Word has length 400 [2019-12-07 16:00:03,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:03,929 INFO L462 AbstractCegarLoop]: Abstraction has 157056 states and 175316 transitions. [2019-12-07 16:00:03,929 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 16:00:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 157056 states and 175316 transitions. [2019-12-07 16:00:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2019-12-07 16:00:03,932 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:03,933 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, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:03,933 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:03,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:03,933 INFO L82 PathProgramCache]: Analyzing trace with hash 1355556298, now seen corresponding path program 1 times [2019-12-07 16:00:03,933 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:03,934 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897709967] [2019-12-07 16:00:03,934 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:04,128 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 508 proven. 8 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2019-12-07 16:00:04,128 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897709967] [2019-12-07 16:00:04,129 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [296573509] [2019-12-07 16:00:04,129 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 16:00:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:04,209 INFO L264 TraceCheckSpWp]: Trace formula consists of 555 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 16:00:04,213 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 16:00:04,311 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2019-12-07 16:00:04,311 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 16:00:04,311 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2019-12-07 16:00:04,312 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656515578] [2019-12-07 16:00:04,312 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 16:00:04,312 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:04,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 16:00:04,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 16:00:04,312 INFO L87 Difference]: Start difference. First operand 157056 states and 175316 transitions. Second operand 3 states. [2019-12-07 16:00:07,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:07,880 INFO L93 Difference]: Finished difference Result 314120 states and 350649 transitions. [2019-12-07 16:00:07,880 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 16:00:07,880 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 403 [2019-12-07 16:00:07,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:08,045 INFO L225 Difference]: With dead ends: 314120 [2019-12-07 16:00:08,045 INFO L226 Difference]: Without dead ends: 157066 [2019-12-07 16:00:08,112 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 407 GetRequests, 403 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 16:00:08,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157066 states. [2019-12-07 16:00:09,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157066 to 157049. [2019-12-07 16:00:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 157049 states. [2019-12-07 16:00:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157049 states to 157049 states and 174023 transitions. [2019-12-07 16:00:09,452 INFO L78 Accepts]: Start accepts. Automaton has 157049 states and 174023 transitions. Word has length 403 [2019-12-07 16:00:09,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:09,452 INFO L462 AbstractCegarLoop]: Abstraction has 157049 states and 174023 transitions. [2019-12-07 16:00:09,452 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 16:00:09,452 INFO L276 IsEmpty]: Start isEmpty. Operand 157049 states and 174023 transitions. [2019-12-07 16:00:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2019-12-07 16:00:09,456 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:09,457 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:09,657 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 16:00:09,658 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:09,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:09,660 INFO L82 PathProgramCache]: Analyzing trace with hash 32239606, now seen corresponding path program 1 times [2019-12-07 16:00:09,660 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:09,660 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961930509] [2019-12-07 16:00:09,661 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:09,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 245 proven. 9 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2019-12-07 16:00:10,135 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961930509] [2019-12-07 16:00:10,135 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [649888303] [2019-12-07 16:00:10,135 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 16:00:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:10,224 INFO L264 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 16:00:10,227 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 16:00:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2019-12-07 16:00:10,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 16:00:10,363 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2019-12-07 16:00:10,363 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385231384] [2019-12-07 16:00:10,363 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 16:00:10,363 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:10,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 16:00:10,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-12-07 16:00:10,364 INFO L87 Difference]: Start difference. First operand 157049 states and 174023 transitions. Second operand 3 states. [2019-12-07 16:00:17,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:17,577 INFO L93 Difference]: Finished difference Result 408702 states and 454096 transitions. [2019-12-07 16:00:17,577 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 16:00:17,578 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 428 [2019-12-07 16:00:17,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:17,857 INFO L225 Difference]: With dead ends: 408702 [2019-12-07 16:00:17,857 INFO L226 Difference]: Without dead ends: 251655 [2019-12-07 16:00:17,939 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 428 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-12-07 16:00:18,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251655 states. [2019-12-07 16:00:19,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251655 to 248476. [2019-12-07 16:00:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248476 states. [2019-12-07 16:00:20,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248476 states to 248476 states and 272279 transitions. [2019-12-07 16:00:20,205 INFO L78 Accepts]: Start accepts. Automaton has 248476 states and 272279 transitions. Word has length 428 [2019-12-07 16:00:20,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:20,206 INFO L462 AbstractCegarLoop]: Abstraction has 248476 states and 272279 transitions. [2019-12-07 16:00:20,206 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 16:00:20,206 INFO L276 IsEmpty]: Start isEmpty. Operand 248476 states and 272279 transitions. [2019-12-07 16:00:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2019-12-07 16:00:20,212 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:20,212 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:20,412 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 16:00:20,413 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:20,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:20,413 INFO L82 PathProgramCache]: Analyzing trace with hash 1306124648, now seen corresponding path program 1 times [2019-12-07 16:00:20,414 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:20,414 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264377675] [2019-12-07 16:00:20,414 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:20,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 733 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2019-12-07 16:00:20,648 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264377675] [2019-12-07 16:00:20,649 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:00:20,649 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:00:20,649 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195884230] [2019-12-07 16:00:20,649 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:00:20,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:20,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:00:20,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:00:20,650 INFO L87 Difference]: Start difference. First operand 248476 states and 272279 transitions. Second operand 4 states. [2019-12-07 16:00:31,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:31,382 INFO L93 Difference]: Finished difference Result 496969 states and 544586 transitions. [2019-12-07 16:00:31,383 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:00:31,383 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 461 [2019-12-07 16:00:31,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:31,650 INFO L225 Difference]: With dead ends: 496969 [2019-12-07 16:00:31,650 INFO L226 Difference]: Without dead ends: 248495 [2019-12-07 16:00:31,762 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 [2019-12-07 16:00:31,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248495 states. [2019-12-07 16:00:35,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248495 to 240600. [2019-12-07 16:00:35,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 240600 states. [2019-12-07 16:00:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240600 states to 240600 states and 259212 transitions. [2019-12-07 16:00:36,102 INFO L78 Accepts]: Start accepts. Automaton has 240600 states and 259212 transitions. Word has length 461 [2019-12-07 16:00:36,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:36,103 INFO L462 AbstractCegarLoop]: Abstraction has 240600 states and 259212 transitions. [2019-12-07 16:00:36,103 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:00:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 240600 states and 259212 transitions. [2019-12-07 16:00:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2019-12-07 16:00:36,111 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:36,111 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:36,111 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:36,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:36,111 INFO L82 PathProgramCache]: Analyzing trace with hash 1425958809, now seen corresponding path program 1 times [2019-12-07 16:00:36,112 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:36,112 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811530650] [2019-12-07 16:00:36,112 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:36,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 821 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2019-12-07 16:00:36,350 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811530650] [2019-12-07 16:00:36,351 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:00:36,351 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:00:36,351 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1185175387] [2019-12-07 16:00:36,352 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:00:36,352 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:36,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:00:36,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:00:36,352 INFO L87 Difference]: Start difference. First operand 240600 states and 259212 transitions. Second operand 4 states. [2019-12-07 16:00:43,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:43,023 INFO L93 Difference]: Finished difference Result 479679 states and 516809 transitions. [2019-12-07 16:00:43,024 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:00:43,024 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 502 [2019-12-07 16:00:43,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:43,332 INFO L225 Difference]: With dead ends: 479679 [2019-12-07 16:00:43,332 INFO L226 Difference]: Without dead ends: 239081 [2019-12-07 16:00:43,440 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 [2019-12-07 16:00:43,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239081 states. [2019-12-07 16:00:45,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239081 to 235868. [2019-12-07 16:00:45,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 235868 states. [2019-12-07 16:00:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235868 states to 235868 states and 249989 transitions. [2019-12-07 16:00:45,733 INFO L78 Accepts]: Start accepts. Automaton has 235868 states and 249989 transitions. Word has length 502 [2019-12-07 16:00:45,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:45,733 INFO L462 AbstractCegarLoop]: Abstraction has 235868 states and 249989 transitions. [2019-12-07 16:00:45,733 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:00:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 235868 states and 249989 transitions. [2019-12-07 16:00:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2019-12-07 16:00:45,740 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:45,741 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, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:45,741 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:45,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:45,741 INFO L82 PathProgramCache]: Analyzing trace with hash 105938817, now seen corresponding path program 1 times [2019-12-07 16:00:45,741 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:45,741 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204237244] [2019-12-07 16:00:45,741 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1016 backedges. 699 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2019-12-07 16:00:45,955 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [204237244] [2019-12-07 16:00:45,955 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:00:45,955 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:00:45,955 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1095408328] [2019-12-07 16:00:45,956 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:00:45,956 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:45,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:00:45,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:00:45,956 INFO L87 Difference]: Start difference. First operand 235868 states and 249989 transitions. Second operand 4 states. [2019-12-07 16:00:53,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:00:53,658 INFO L93 Difference]: Finished difference Result 524660 states and 557124 transitions. [2019-12-07 16:00:53,659 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:00:53,659 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 513 [2019-12-07 16:00:53,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:00:53,958 INFO L225 Difference]: With dead ends: 524660 [2019-12-07 16:00:53,958 INFO L226 Difference]: Without dead ends: 288007 [2019-12-07 16:00:54,047 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 [2019-12-07 16:00:54,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288007 states. [2019-12-07 16:00:56,160 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288007 to 279957. [2019-12-07 16:00:56,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 279957 states. [2019-12-07 16:00:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279957 states to 279957 states and 297260 transitions. [2019-12-07 16:00:56,423 INFO L78 Accepts]: Start accepts. Automaton has 279957 states and 297260 transitions. Word has length 513 [2019-12-07 16:00:56,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:00:56,424 INFO L462 AbstractCegarLoop]: Abstraction has 279957 states and 297260 transitions. [2019-12-07 16:00:56,424 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:00:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 279957 states and 297260 transitions. [2019-12-07 16:00:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 724 [2019-12-07 16:00:56,452 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:00:56,453 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, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:00:56,453 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:00:56,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:00:56,454 INFO L82 PathProgramCache]: Analyzing trace with hash -2118846603, now seen corresponding path program 1 times [2019-12-07 16:00:56,454 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:00:56,454 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241988417] [2019-12-07 16:00:56,454 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:00:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:00:57,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1714 backedges. 1240 proven. 0 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2019-12-07 16:00:57,146 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [241988417] [2019-12-07 16:00:57,147 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:00:57,147 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:00:57,147 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058858797] [2019-12-07 16:00:57,147 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:00:57,147 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:00:57,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:00:57,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:00:57,148 INFO L87 Difference]: Start difference. First operand 279957 states and 297260 transitions. Second operand 4 states. [2019-12-07 16:01:04,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:01:04,032 INFO L93 Difference]: Finished difference Result 559068 states and 594271 transitions. [2019-12-07 16:01:04,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:01:04,033 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 723 [2019-12-07 16:01:04,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:01:04,330 INFO L225 Difference]: With dead ends: 559068 [2019-12-07 16:01:04,330 INFO L226 Difference]: Without dead ends: 279113 [2019-12-07 16:01:04,450 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:04,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279113 states. [2019-12-07 16:01:06,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279113 to 269662. [2019-12-07 16:01:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 269662 states. [2019-12-07 16:01:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269662 states to 269662 states and 281125 transitions. [2019-12-07 16:01:07,044 INFO L78 Accepts]: Start accepts. Automaton has 269662 states and 281125 transitions. Word has length 723 [2019-12-07 16:01:07,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:01:07,044 INFO L462 AbstractCegarLoop]: Abstraction has 269662 states and 281125 transitions. [2019-12-07 16:01:07,044 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:01:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 269662 states and 281125 transitions. [2019-12-07 16:01:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1367 [2019-12-07 16:01:07,171 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:01:07,172 INFO L410 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:01:07,172 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:01:07,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:01:07,173 INFO L82 PathProgramCache]: Analyzing trace with hash 1923574731, now seen corresponding path program 1 times [2019-12-07 16:01:07,173 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:01:07,173 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715698598] [2019-12-07 16:01:07,173 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:01:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:01:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 2226 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2019-12-07 16:01:08,957 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715698598] [2019-12-07 16:01:08,957 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:01:08,957 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 16:01:08,957 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799367189] [2019-12-07 16:01:08,958 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 16:01:08,958 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:01:08,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 16:01:08,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 16:01:08,958 INFO L87 Difference]: Start difference. First operand 269662 states and 281125 transitions. Second operand 3 states. [2019-12-07 16:01:15,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:01:15,946 INFO L93 Difference]: Finished difference Result 481707 states and 501778 transitions. [2019-12-07 16:01:15,947 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 16:01:15,947 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1366 [2019-12-07 16:01:15,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:01:16,179 INFO L225 Difference]: With dead ends: 481707 [2019-12-07 16:01:16,179 INFO L226 Difference]: Without dead ends: 208892 [2019-12-07 16:01:16,286 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 [2019-12-07 16:01:16,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208892 states. [2019-12-07 16:01:18,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208892 to 198654. [2019-12-07 16:01:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 198654 states. [2019-12-07 16:01:18,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198654 states to 198654 states and 204786 transitions. [2019-12-07 16:01:18,244 INFO L78 Accepts]: Start accepts. Automaton has 198654 states and 204786 transitions. Word has length 1366 [2019-12-07 16:01:18,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:01:18,245 INFO L462 AbstractCegarLoop]: Abstraction has 198654 states and 204786 transitions. [2019-12-07 16:01:18,245 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 16:01:18,245 INFO L276 IsEmpty]: Start isEmpty. Operand 198654 states and 204786 transitions. [2019-12-07 16:01:18,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2019-12-07 16:01:18,385 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:01:18,386 INFO L410 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:01:18,386 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:01:18,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:01:18,387 INFO L82 PathProgramCache]: Analyzing trace with hash -1942299933, now seen corresponding path program 1 times [2019-12-07 16:01:18,387 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:01:18,387 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818917335] [2019-12-07 16:01:18,387 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:01:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:01:22,808 INFO L134 CoverageAnalysis]: Checked inductivity of 4657 backedges. 1576 proven. 0 refuted. 0 times theorem prover too weak. 3081 trivial. 0 not checked. [2019-12-07 16:01:22,808 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818917335] [2019-12-07 16:01:22,808 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:01:22,808 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-07 16:01:22,809 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350016003] [2019-12-07 16:01:22,809 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 16:01:22,810 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:01:22,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 16:01:22,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 16:01:22,810 INFO L87 Difference]: Start difference. First operand 198654 states and 204786 transitions. Second operand 3 states. [2019-12-07 16:01:25,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:01:25,460 INFO L93 Difference]: Finished difference Result 394933 states and 407097 transitions. [2019-12-07 16:01:25,460 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 16:01:25,461 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1893 [2019-12-07 16:01:25,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:01:25,642 INFO L225 Difference]: With dead ends: 394933 [2019-12-07 16:01:25,642 INFO L226 Difference]: Without dead ends: 196279 [2019-12-07 16:01:25,706 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 16:01:25,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196279 states. [2019-12-07 16:01:27,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196279 to 196279. [2019-12-07 16:01:27,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196279 states. [2019-12-07 16:01:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196279 states to 196279 states and 202297 transitions. [2019-12-07 16:01:27,307 INFO L78 Accepts]: Start accepts. Automaton has 196279 states and 202297 transitions. Word has length 1893 [2019-12-07 16:01:27,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:01:27,308 INFO L462 AbstractCegarLoop]: Abstraction has 196279 states and 202297 transitions. [2019-12-07 16:01:27,308 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 16:01:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 196279 states and 202297 transitions. [2019-12-07 16:01:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2112 [2019-12-07 16:01:27,581 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:01:27,582 INFO L410 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 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] [2019-12-07 16:01:27,582 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:01:27,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:01:27,583 INFO L82 PathProgramCache]: Analyzing trace with hash 463553525, now seen corresponding path program 1 times [2019-12-07 16:01:27,583 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:01:27,583 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702323964] [2019-12-07 16:01:27,583 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:01:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:01:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 6346 backedges. 3114 proven. 0 refuted. 0 times theorem prover too weak. 3232 trivial. 0 not checked. [2019-12-07 16:01:30,668 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702323964] [2019-12-07 16:01:30,668 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:01:30,669 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:01:30,669 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141703922] [2019-12-07 16:01:30,670 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:01:30,670 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:01:30,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:01:30,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:30,670 INFO L87 Difference]: Start difference. First operand 196279 states and 202297 transitions. Second operand 4 states. [2019-12-07 16:01:35,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:01:35,884 INFO L93 Difference]: Finished difference Result 391763 states and 403770 transitions. [2019-12-07 16:01:35,884 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:01:35,884 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2111 [2019-12-07 16:01:35,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:01:36,059 INFO L225 Difference]: With dead ends: 391763 [2019-12-07 16:01:36,059 INFO L226 Difference]: Without dead ends: 195485 [2019-12-07 16:01:36,137 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 5 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:36,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195485 states. [2019-12-07 16:01:37,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195485 to 194697. [2019-12-07 16:01:37,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194697 states. [2019-12-07 16:01:37,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194697 states to 194697 states and 200356 transitions. [2019-12-07 16:01:37,723 INFO L78 Accepts]: Start accepts. Automaton has 194697 states and 200356 transitions. Word has length 2111 [2019-12-07 16:01:37,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:01:37,724 INFO L462 AbstractCegarLoop]: Abstraction has 194697 states and 200356 transitions. [2019-12-07 16:01:37,724 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:01:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 194697 states and 200356 transitions. [2019-12-07 16:01:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2317 [2019-12-07 16:01:37,876 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:01:37,877 INFO L410 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:01:37,877 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:01:37,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:01:37,877 INFO L82 PathProgramCache]: Analyzing trace with hash 1845097988, now seen corresponding path program 1 times [2019-12-07 16:01:37,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:01:37,877 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261751726] [2019-12-07 16:01:37,878 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:01:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:01:41,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5242 backedges. 3538 proven. 0 refuted. 0 times theorem prover too weak. 1704 trivial. 0 not checked. [2019-12-07 16:01:41,815 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261751726] [2019-12-07 16:01:41,815 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:01:41,815 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:01:41,815 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853619975] [2019-12-07 16:01:41,816 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:01:41,817 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:01:41,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:01:41,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:41,817 INFO L87 Difference]: Start difference. First operand 194697 states and 200356 transitions. Second operand 4 states. [2019-12-07 16:01:48,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:01:48,284 INFO L93 Difference]: Finished difference Result 390986 states and 402324 transitions. [2019-12-07 16:01:48,284 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:01:48,284 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2316 [2019-12-07 16:01:48,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:01:48,479 INFO L225 Difference]: With dead ends: 390986 [2019-12-07 16:01:48,479 INFO L226 Difference]: Without dead ends: 196291 [2019-12-07 16:01:48,558 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:48,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196291 states. [2019-12-07 16:01:50,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196291 to 186820. [2019-12-07 16:01:50,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 186820 states. [2019-12-07 16:01:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186820 states to 186820 states and 191348 transitions. [2019-12-07 16:01:50,178 INFO L78 Accepts]: Start accepts. Automaton has 186820 states and 191348 transitions. Word has length 2316 [2019-12-07 16:01:50,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:01:50,180 INFO L462 AbstractCegarLoop]: Abstraction has 186820 states and 191348 transitions. [2019-12-07 16:01:50,180 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:01:50,180 INFO L276 IsEmpty]: Start isEmpty. Operand 186820 states and 191348 transitions. [2019-12-07 16:01:50,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2481 [2019-12-07 16:01:50,333 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:01:50,334 INFO L410 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:01:50,335 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:01:50,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:01:50,335 INFO L82 PathProgramCache]: Analyzing trace with hash -1506353642, now seen corresponding path program 1 times [2019-12-07 16:01:50,335 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:01:50,335 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778544826] [2019-12-07 16:01:50,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:01:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:01:54,855 INFO L134 CoverageAnalysis]: Checked inductivity of 5759 backedges. 1824 proven. 0 refuted. 0 times theorem prover too weak. 3935 trivial. 0 not checked. [2019-12-07 16:01:54,855 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778544826] [2019-12-07 16:01:54,855 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:01:54,856 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 16:01:54,856 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355685578] [2019-12-07 16:01:54,857 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:01:54,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:01:54,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:01:54,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 16:01:54,857 INFO L87 Difference]: Start difference. First operand 186820 states and 191348 transitions. Second operand 4 states. [2019-12-07 16:02:00,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:02:00,540 INFO L93 Difference]: Finished difference Result 389431 states and 398869 transitions. [2019-12-07 16:02:00,540 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:02:00,540 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2480 [2019-12-07 16:02:00,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:02:00,751 INFO L225 Difference]: With dead ends: 389431 [2019-12-07 16:02:00,751 INFO L226 Difference]: Without dead ends: 202613 [2019-12-07 16:02:00,829 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 [2019-12-07 16:02:01,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202613 states. [2019-12-07 16:02:02,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202613 to 184453. [2019-12-07 16:02:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184453 states. [2019-12-07 16:02:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184453 states to 184453 states and 188919 transitions. [2019-12-07 16:02:02,459 INFO L78 Accepts]: Start accepts. Automaton has 184453 states and 188919 transitions. Word has length 2480 [2019-12-07 16:02:02,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:02:02,461 INFO L462 AbstractCegarLoop]: Abstraction has 184453 states and 188919 transitions. [2019-12-07 16:02:02,461 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:02:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 184453 states and 188919 transitions. [2019-12-07 16:02:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2538 [2019-12-07 16:02:02,614 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:02:02,615 INFO L410 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:02:02,616 INFO L410 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:02:02,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:02:02,616 INFO L82 PathProgramCache]: Analyzing trace with hash 1183140810, now seen corresponding path program 1 times [2019-12-07 16:02:02,616 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:02:02,616 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1977253742] [2019-12-07 16:02:02,617 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:02:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:02:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 2744 proven. 2356 refuted. 0 times theorem prover too weak. 1368 trivial. 0 not checked. [2019-12-07 16:02:08,541 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1977253742] [2019-12-07 16:02:08,541 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1205206537] [2019-12-07 16:02:08,541 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 16:02:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:02:08,958 INFO L264 TraceCheckSpWp]: Trace formula consists of 2891 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 16:02:08,973 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 16:02:11,834 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 1598 proven. 0 refuted. 0 times theorem prover too weak. 4870 trivial. 0 not checked. [2019-12-07 16:02:11,835 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 16:02:11,836 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 13 [2019-12-07 16:02:11,836 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [116322845] [2019-12-07 16:02:11,837 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:02:11,837 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:02:11,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:02:11,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2019-12-07 16:02:11,838 INFO L87 Difference]: Start difference. First operand 184453 states and 188919 transitions. Second operand 4 states. [2019-12-07 16:02:19,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:02:19,734 INFO L93 Difference]: Finished difference Result 392581 states and 401941 transitions. [2019-12-07 16:02:19,734 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:02:19,734 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2537 [2019-12-07 16:02:19,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:02:19,947 INFO L225 Difference]: With dead ends: 392581 [2019-12-07 16:02:19,947 INFO L226 Difference]: Without dead ends: 208130 [2019-12-07 16:02:19,996 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2547 GetRequests, 2535 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2019-12-07 16:02:20,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208130 states. [2019-12-07 16:02:21,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208130 to 193112. [2019-12-07 16:02:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193112 states. [2019-12-07 16:02:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193112 states to 193112 states and 197734 transitions. [2019-12-07 16:02:21,606 INFO L78 Accepts]: Start accepts. Automaton has 193112 states and 197734 transitions. Word has length 2537 [2019-12-07 16:02:21,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:02:21,607 INFO L462 AbstractCegarLoop]: Abstraction has 193112 states and 197734 transitions. [2019-12-07 16:02:21,607 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:02:21,607 INFO L276 IsEmpty]: Start isEmpty. Operand 193112 states and 197734 transitions. [2019-12-07 16:02:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2794 [2019-12-07 16:02:21,771 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:02:21,772 INFO L410 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:02:21,972 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 16:02:21,973 INFO L410 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:02:21,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:02:21,975 INFO L82 PathProgramCache]: Analyzing trace with hash -579796939, now seen corresponding path program 1 times [2019-12-07 16:02:21,975 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:02:21,975 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [426791096] [2019-12-07 16:02:21,976 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:02:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:02:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7343 backedges. 4201 proven. 0 refuted. 0 times theorem prover too weak. 3142 trivial. 0 not checked. [2019-12-07 16:02:26,442 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [426791096] [2019-12-07 16:02:26,442 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 16:02:26,443 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-07 16:02:26,443 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758947794] [2019-12-07 16:02:26,444 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 16:02:26,444 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:02:26,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 16:02:26,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-07 16:02:26,445 INFO L87 Difference]: Start difference. First operand 193112 states and 197734 transitions. Second operand 5 states. [2019-12-07 16:02:33,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:02:33,239 INFO L93 Difference]: Finished difference Result 390163 states and 399477 transitions. [2019-12-07 16:02:33,239 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 16:02:33,239 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 2793 [2019-12-07 16:02:33,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:02:33,420 INFO L225 Difference]: With dead ends: 390163 [2019-12-07 16:02:33,420 INFO L226 Difference]: Without dead ends: 196265 [2019-12-07 16:02:33,497 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 [2019-12-07 16:02:33,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196265 states. [2019-12-07 16:02:34,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196265 to 191537. [2019-12-07 16:02:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 191537 states. [2019-12-07 16:02:35,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191537 states to 191537 states and 196012 transitions. [2019-12-07 16:02:35,128 INFO L78 Accepts]: Start accepts. Automaton has 191537 states and 196012 transitions. Word has length 2793 [2019-12-07 16:02:35,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:02:35,129 INFO L462 AbstractCegarLoop]: Abstraction has 191537 states and 196012 transitions. [2019-12-07 16:02:35,129 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 16:02:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 191537 states and 196012 transitions. [2019-12-07 16:02:35,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2822 [2019-12-07 16:02:35,292 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:02:35,293 INFO L410 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-12-07 16:02:35,293 INFO L410 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:02:35,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:02:35,294 INFO L82 PathProgramCache]: Analyzing trace with hash 888768514, now seen corresponding path program 1 times [2019-12-07 16:02:35,294 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:02:35,294 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992577375] [2019-12-07 16:02:35,294 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:02:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:02:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7523 backedges. 3425 proven. 2730 refuted. 0 times theorem prover too weak. 1368 trivial. 0 not checked. [2019-12-07 16:02:43,444 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1992577375] [2019-12-07 16:02:43,444 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1693387946] [2019-12-07 16:02:43,444 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 16:02:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:02:43,918 INFO L264 TraceCheckSpWp]: Trace formula consists of 3182 conjuncts, 5 conjunts are in the unsatisfiable core [2019-12-07 16:02:43,935 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 16:02:43,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:02:43,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:02:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7523 backedges. 4176 proven. 0 refuted. 0 times theorem prover too weak. 3347 trivial. 0 not checked. [2019-12-07 16:02:49,429 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 16:02:49,430 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2019-12-07 16:02:49,430 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561462241] [2019-12-07 16:02:49,431 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 16:02:49,431 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:02:49,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 16:02:49,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=117, Unknown=0, NotChecked=0, Total=156 [2019-12-07 16:02:49,432 INFO L87 Difference]: Start difference. First operand 191537 states and 196012 transitions. Second operand 4 states. [2019-12-07 16:02:56,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:02:56,685 INFO L93 Difference]: Finished difference Result 442918 states and 452952 transitions. [2019-12-07 16:02:56,685 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 16:02:56,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2821 [2019-12-07 16:02:56,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:02:56,942 INFO L225 Difference]: With dead ends: 442918 [2019-12-07 16:02:56,942 INFO L226 Difference]: Without dead ends: 251383 [2019-12-07 16:02:57,036 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2831 GetRequests, 2820 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=117, Unknown=0, NotChecked=0, Total=156 [2019-12-07 16:02:57,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251383 states. [2019-12-07 16:02:59,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251383 to 238774. [2019-12-07 16:02:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 238774 states. [2019-12-07 16:02:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238774 states to 238774 states and 243998 transitions. [2019-12-07 16:02:59,282 INFO L78 Accepts]: Start accepts. Automaton has 238774 states and 243998 transitions. Word has length 2821 [2019-12-07 16:02:59,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:02:59,284 INFO L462 AbstractCegarLoop]: Abstraction has 238774 states and 243998 transitions. [2019-12-07 16:02:59,284 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 16:02:59,284 INFO L276 IsEmpty]: Start isEmpty. Operand 238774 states and 243998 transitions. [2019-12-07 16:02:59,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2861 [2019-12-07 16:02:59,520 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 16:02:59,521 INFO L410 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 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, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 16:02:59,721 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 16:02:59,722 INFO L410 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 16:02:59,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 16:02:59,723 INFO L82 PathProgramCache]: Analyzing trace with hash -822702251, now seen corresponding path program 1 times [2019-12-07 16:02:59,724 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 16:02:59,724 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078322813] [2019-12-07 16:02:59,724 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 16:02:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:03:08,718 INFO L134 CoverageAnalysis]: Checked inductivity of 6716 backedges. 4331 proven. 1611 refuted. 0 times theorem prover too weak. 774 trivial. 0 not checked. [2019-12-07 16:03:08,718 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1078322813] [2019-12-07 16:03:08,718 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [466016096] [2019-12-07 16:03:08,719 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/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 [2019-12-07 16:03:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 16:03:09,190 INFO L264 TraceCheckSpWp]: Trace formula consists of 3196 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 16:03:09,205 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 16:03:09,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:09,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 16:03:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6716 backedges. 2041 proven. 0 refuted. 0 times theorem prover too weak. 4675 trivial. 0 not checked. [2019-12-07 16:03:18,235 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 16:03:18,236 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2019-12-07 16:03:18,237 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144157318] [2019-12-07 16:03:18,238 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 16:03:18,238 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 16:03:18,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 16:03:18,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=94, Unknown=0, NotChecked=0, Total=132 [2019-12-07 16:03:18,238 INFO L87 Difference]: Start difference. First operand 238774 states and 243998 transitions. Second operand 3 states. [2019-12-07 16:03:23,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 16:03:23,937 INFO L93 Difference]: Finished difference Result 466532 states and 476867 transitions. [2019-12-07 16:03:23,938 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 16:03:23,938 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2860 [2019-12-07 16:03:23,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 16:03:23,939 INFO L225 Difference]: With dead ends: 466532 [2019-12-07 16:03:23,939 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 16:03:24,009 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2871 GetRequests, 2860 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=94, Unknown=0, NotChecked=0, Total=132 [2019-12-07 16:03:24,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 16:03:24,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 16:03:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 16:03:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 16:03:24,009 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2860 [2019-12-07 16:03:24,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 16:03:24,010 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 16:03:24,010 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 16:03:24,010 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 16:03:24,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 16:03:24,211 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 16:03:24,216 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 16:03:25,466 WARN L192 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 786 DAG size of output: 430 [2019-12-07 16:03:26,595 WARN L192 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 786 DAG size of output: 430 [2019-12-07 16:03:27,721 WARN L192 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 786 DAG size of output: 430 [2019-12-07 16:03:28,833 WARN L192 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 786 DAG size of output: 430 [2019-12-07 16:03:29,958 WARN L192 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 786 DAG size of output: 430 [2019-12-07 16:03:32,749 WARN L192 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 378 DAG size of output: 104 [2019-12-07 16:03:35,690 WARN L192 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 378 DAG size of output: 104 [2019-12-07 16:03:41,467 WARN L192 SmtUtils]: Spent 5.77 s on a formula simplification. DAG size of input: 378 DAG size of output: 104 [2019-12-07 16:03:44,387 WARN L192 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 378 DAG size of output: 104 [2019-12-07 16:03:47,644 WARN L192 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 378 DAG size of output: 104 [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L3405(lines 3405 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L1027(lines 1027 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L1820(lines 1820 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L499(lines 499 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L764(lines 764 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L2614(lines 2614 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L3671(lines 3671 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L1557(lines 1557 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L236(lines 236 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L2086(lines 2086 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,647 INFO L246 CegarLoopResult]: For program point L3936(lines 3936 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L765(lines 765 777) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L765-2(lines 765 777) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L3672(lines 3672 3683) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L3672-2(lines 3672 3683) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L1558(lines 1558 1569) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L2615(lines 2615 2627) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L1558-2(lines 1558 1569) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L2615-2(lines 2615 2627) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L4994(lines 4994 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L2880(lines 2880 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L4730(lines 4730 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L2353(lines 2353 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L3146(lines 3146 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L5789(lines 5789 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L5525(lines 5525 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,648 INFO L246 CegarLoopResult]: For program point L4468(lines 4468 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L3147(lines 3147 3157) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L3147-2(lines 3147 3157) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L1826(lines 1826 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L505(lines 505 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L4469-2(lines 4469 4479) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L4469(lines 4469 4479) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L1298(lines 1298 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L1034(lines 1034 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L1827(lines 1827 1837) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L1827-2(lines 1827 1837) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L3413(lines 3413 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L4999(lines 4999 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L4735(lines 4735 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L243(lines 243 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,649 INFO L246 CegarLoopResult]: For program point L4207(lines 4207 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L2093(lines 2093 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L2886(lines 2886 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L3944(lines 3944 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L2359(lines 2359 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L5266(lines 5266 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L3945(lines 3945 3956) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L3945-2(lines 3945 3956) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L5267(lines 5267 5279) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L5267-2(lines 5267 5279) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L2889(lines 2889 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,650 INFO L246 CegarLoopResult]: For program point L511(lines 511 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L242 CegarLoopResult]: At program point L5797(lines 5344 5798) the Hoare annotation is: (let ((.cse9 (= ~a19~0 11))) (let ((.cse18 (not .cse9)) (.cse4 (<= ~a12~0 286)) (.cse11 (= 4 ~a1~0)) (.cse16 (= ~a19~0 9)) (.cse17 (<= ~a12~0 395)) (.cse8 (<= 158 ~a23~0)) (.cse15 (< 178 ~a12~0)) (.cse19 (<= ~a12~0 441)) (.cse12 (= ~a19~0 12)) (.cse0 (= ~a13~0 1)) (.cse1 (= ~a19~0 13)) (.cse7 (= 2 ~a1~0)) (.cse5 (<= ~a23~0 476)) (.cse10 (<= ~a13~0 0)) (.cse6 (= ~a19~0 10)) (.cse2 (= ~a26~0 1)) (.cse3 (= 3 ~a1~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse0 .cse1 .cse7 .cse2) (and .cse0 .cse8 .cse9 .cse2 .cse3) (and .cse7 .cse10 .cse6 .cse2) (and .cse0 .cse11 .cse5 .cse12 .cse2 (exists ((v_~a23~0_2590 Int)) (let ((.cse14 (mod (+ v_~a23~0_2590 26) 105))) (let ((.cse13 (+ .cse14 264))) (and (<= 0 .cse13) (< v_~a23~0_2590 545974) (not (= 0 .cse14)) (= 0 (mod (+ .cse14 4) 5)) (<= (+ (div .cse13 5) 369) ~a23~0)))))) (and .cse0 .cse15 .cse9 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3 (<= 373440 ~a23~0)) (and .cse0 .cse11 .cse6 .cse2) (and .cse7 .cse16 .cse10 .cse2) (and .cse10 .cse6 .cse17 .cse2 .cse3) (and .cse0 .cse11 .cse16 .cse5 .cse2) (and .cse0 .cse7 .cse12 .cse2) (and .cse0 .cse7 .cse4 .cse18) (and .cse0 .cse7 .cse19 .cse2 .cse18 (< 476 ~a23~0)) (and .cse0 .cse12 .cse2 .cse3) (and .cse0 .cse7 .cse4 .cse5) (and .cse0 .cse16 .cse2 .cse3) (and .cse10 .cse9 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse9 .cse2) (and .cse1 .cse5 .cse10 .cse2 .cse3) (and .cse0 .cse11 .cse4 .cse5 .cse9 .cse2) (and .cse0 .cse15 .cse6 .cse2 .cse17 .cse3) (and .cse7 .cse10 .cse9 .cse2) (and .cse0 .cse5 .cse8 .cse6 .cse2 .cse3) (and .cse10 .cse12 .cse2 .cse3) (and .cse11 .cse5 .cse10 .cse9 .cse2) (and .cse1 .cse10 .cse19 .cse2 .cse3) (and .cse0 .cse7 .cse16 .cse2) (and .cse16 .cse10 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse17) (and .cse0 .cse8 .cse15 .cse6 .cse19 .cse2 .cse3) (and .cse7 .cse10 .cse12 .cse2) (and .cse0 .cse7 .cse6 .cse2) (and .cse1 .cse7 .cse10 .cse2) (and .cse5 .cse10 .cse6 .cse2 .cse3)))) [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L5533(lines 5533 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L1305(lines 1305 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L2098(lines 2098 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L3684(lines 3684 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L1570(lines 1570 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L3420(lines 3420 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L1042(lines 1042 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L5006(lines 5006 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L778(lines 778 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L4742(lines 4742 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L2628(lines 2628 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L246 CegarLoopResult]: For program point L4214(lines 4214 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,651 INFO L249 CegarLoopResult]: At program point L5800(lines 5800 5816) the Hoare annotation is: true [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L251(lines 251 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L3158(lines 3158 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L4480(lines 4480 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L252(lines 252 261) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L252-2(lines 252 261) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L3159(lines 3159 3171) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L3159-2(lines 3159 3171) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L1838(lines 1838 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L517(lines 517 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L2367(lines 2367 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L2896(lines 2896 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L5539(lines 5539 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L2368(lines 2368 2380) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L2368-2(lines 2368 2380) no Hoare annotation was computed. [2019-12-07 16:03:47,652 INFO L246 CegarLoopResult]: For program point L2104(lines 2104 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L4747(lines 4747 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L1576(lines 1576 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L5540-2(lines 5540 5552) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L5540(lines 5540 5552) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L1312(lines 1312 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L1048(lines 1048 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L784(lines 784 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L3691(lines 3691 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L3692(lines 3692 3706) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L3692-2(lines 3692 3706) no Hoare annotation was computed. [2019-12-07 16:03:47,653 INFO L246 CegarLoopResult]: For program point L2635(lines 2635 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L242 CegarLoopResult]: At program point L5806-2(lines 5806 5815) the Hoare annotation is: (let ((.cse9 (= ~a19~0 11))) (let ((.cse18 (not .cse9)) (.cse4 (<= ~a12~0 286)) (.cse11 (= 4 ~a1~0)) (.cse16 (= ~a19~0 9)) (.cse17 (<= ~a12~0 395)) (.cse8 (<= 158 ~a23~0)) (.cse15 (< 178 ~a12~0)) (.cse19 (<= ~a12~0 441)) (.cse12 (= ~a19~0 12)) (.cse0 (= ~a13~0 1)) (.cse1 (= ~a19~0 13)) (.cse7 (= 2 ~a1~0)) (.cse5 (<= ~a23~0 476)) (.cse10 (<= ~a13~0 0)) (.cse6 (= ~a19~0 10)) (.cse2 (= ~a26~0 1)) (.cse3 (= 3 ~a1~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse0 .cse1 .cse7 .cse2) (and .cse0 .cse8 .cse9 .cse2 .cse3) (and .cse7 .cse10 .cse6 .cse2) (and .cse0 .cse11 .cse5 .cse12 .cse2 (exists ((v_~a23~0_2590 Int)) (let ((.cse14 (mod (+ v_~a23~0_2590 26) 105))) (let ((.cse13 (+ .cse14 264))) (and (<= 0 .cse13) (< v_~a23~0_2590 545974) (not (= 0 .cse14)) (= 0 (mod (+ .cse14 4) 5)) (<= (+ (div .cse13 5) 369) ~a23~0)))))) (and .cse0 .cse15 .cse9 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3 (<= 373440 ~a23~0)) (and .cse0 .cse11 .cse6 .cse2) (and .cse7 .cse16 .cse10 .cse2) (and .cse10 .cse6 .cse17 .cse2 .cse3) (and .cse0 .cse11 .cse16 .cse5 .cse2) (and .cse0 .cse7 .cse12 .cse2) (and .cse0 .cse7 .cse4 .cse18) (and .cse0 .cse7 .cse19 .cse2 .cse18 (< 476 ~a23~0)) (and .cse0 .cse12 .cse2 .cse3) (and .cse0 .cse7 .cse4 .cse5) (and .cse0 .cse16 .cse2 .cse3) (and .cse10 .cse9 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse9 .cse2) (and .cse1 .cse5 .cse10 .cse2 .cse3) (and .cse0 .cse11 .cse4 .cse5 .cse9 .cse2) (and .cse0 .cse15 .cse6 .cse2 .cse17 .cse3) (and .cse7 .cse10 .cse9 .cse2) (and .cse0 .cse5 .cse8 .cse6 .cse2 .cse3) (and .cse10 .cse12 .cse2 .cse3) (and .cse11 .cse5 .cse10 .cse9 .cse2) (and .cse1 .cse10 .cse19 .cse2 .cse3) (and .cse0 .cse7 .cse16 .cse2) (and .cse16 .cse10 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse17) (and .cse0 .cse8 .cse15 .cse6 .cse19 .cse2 .cse3) (and .cse7 .cse10 .cse12 .cse2) (and .cse0 .cse7 .cse6 .cse2) (and .cse1 .cse7 .cse10 .cse2) (and .cse5 .cse10 .cse6 .cse2 .cse3)))) [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L3428(lines 3428 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L5014(lines 5014 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L3957(lines 3957 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L4486(lines 4486 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L4222(lines 4222 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L5280(lines 5280 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L2902(lines 2902 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L1845(lines 1845 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L524(lines 524 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L1846(lines 1846 1859) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L1846-2(lines 1846 1859) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L1582(lines 1582 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L4489(lines 4489 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,654 INFO L246 CegarLoopResult]: For program point L2111(lines 2111 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L5811(line 5811) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L4754(lines 4754 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L2640(lines 2640 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L1319(lines 1319 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L262(lines 262 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L1055(lines 1055 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L791(lines 791 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L3434(lines 3434 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 153) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L792(lines 792 799) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L792-2(lines 792 799) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L3964(lines 3964 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L3172(lines 3172 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,655 INFO L246 CegarLoopResult]: For program point L2115(lines 2115 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5022(lines 5022 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L2908(lines 2908 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L4758(lines 4758 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L530(lines 530 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5287(lines 5287 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L4230(lines 4230 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L2116(lines 2116 2127) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L2116-2(lines 2116 2127) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5023(lines 5023 5036) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5023-2(lines 5023 5036) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L4495(lines 4495 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L2381(lines 2381 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5288-2(lines 5288 5298) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5288(lines 5288 5298) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L1589(lines 1589 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,656 INFO L246 CegarLoopResult]: For program point L5553(lines 5553 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L1325(lines 1325 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3175(lines 3175 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L2911(lines 2911 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L2647(lines 2647 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3440(lines 3440 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L269(lines 269 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3176(lines 3176 3187) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3176-2(lines 3176 3187) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L1062(lines 1062 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3970(lines 3970 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L1592(lines 1592 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L800(lines 800 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L3707(lines 3707 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L4764(lines 4764 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,657 INFO L246 CegarLoopResult]: For program point L536(lines 536 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L1330(lines 1330 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L2387(lines 2387 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L4237(lines 4237 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L4502(lines 4502 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L4238(lines 4238 4247) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L4238-2(lines 4238 4247) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L1860(lines 1860 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L2653(lines 2653 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L275(lines 275 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L5561(lines 5561 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L3447(lines 3447 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L1069(lines 1069 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L2919(lines 2919 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L2920(lines 2920 2930) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L3977(lines 3977 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,658 INFO L246 CegarLoopResult]: For program point L2920-2(lines 2920 2930) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L4770(lines 4770 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L3713(lines 3713 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L5299(lines 5299 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L2128(lines 2128 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L807(lines 807 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L3714(lines 3714 3726) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L3714-2(lines 3714 3726) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L1600(lines 1600 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L543(lines 543 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L279(lines 279 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L544(lines 544 554) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L544-2(lines 544 554) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L4508(lines 4508 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L1337(lines 1337 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,659 INFO L246 CegarLoopResult]: For program point L5037(lines 5037 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L4509-2(lines 4509 4521) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L4509(lines 4509 4521) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L2395(lines 2395 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L3188(lines 3188 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1867(lines 1867 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L2660(lines 2660 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1603(lines 1603 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L3189(lines 3189 3199) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1075(lines 1075 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L3189-2(lines 3189 3199) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1868(lines 1868 1878) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1868-2(lines 1868 1878) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1604(lines 1604 1614) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L1604-2(lines 1604 1614) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L5568(lines 5568 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L3983(lines 3983 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L812(lines 812 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,660 INFO L246 CegarLoopResult]: For program point L3455(lines 3455 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L4248(lines 4248 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L285(lines 285 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L5306(lines 5306 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2135(lines 2135 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L4778(lines 4778 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L1343(lines 1343 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L1344(lines 1344 1353) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L1344-2(lines 1344 1353) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L5573(lines 5573 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L5045(lines 5045 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2931(lines 2931 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2667(lines 2667 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2403(lines 2403 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L1082(lines 1082 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L818(lines 818 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2668(lines 2668 2681) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L2668-2(lines 2668 2681) no Hoare annotation was computed. [2019-12-07 16:03:47,661 INFO L246 CegarLoopResult]: For program point L3461(lines 3461 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L555(lines 555 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L5312(lines 5312 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L2934(lines 2934 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L3991(lines 3991 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L3727(lines 3727 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L4784(lines 4784 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L556(lines 556 568) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L556-2(lines 556 568) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L292(lines 292 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L4256(lines 4256 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L4785-2(lines 4785 4797) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L4785(lines 4785 4797) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L293(lines 293 307) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L293-2(lines 293 307) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L3200(lines 3200 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L2143(lines 2143 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,662 INFO L246 CegarLoopResult]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L29-2(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L1879(lines 1879 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L1615(lines 1615 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L4522(lines 4522 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L1087(lines 1087 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L30(line 30) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L823(lines 823 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L5580(lines 5580 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L5052(lines 5052 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L5581-2(lines 5581 5593) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L5581(lines 5581 5593) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L32-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,663 INFO L246 CegarLoopResult]: For program point L3468(lines 3468 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L1354(lines 1354 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L2411(lines 2411 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L33(line 33) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L3997(lines 3997 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L5319(lines 5319 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L3998(lines 3998 4008) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L3998-2(lines 3998 4008) no Hoare annotation was computed. [2019-12-07 16:03:47,664 INFO L246 CegarLoopResult]: For program point L2941(lines 2941 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L242 CegarLoopResult]: At program point L1884(lines 28 1885) the Hoare annotation is: (let ((.cse9 (= ~a19~0 11))) (let ((.cse18 (not .cse9)) (.cse4 (<= ~a12~0 286)) (.cse11 (= 4 ~a1~0)) (.cse16 (= ~a19~0 9)) (.cse17 (<= ~a12~0 395)) (.cse8 (<= 158 ~a23~0)) (.cse15 (< 178 ~a12~0)) (.cse19 (<= ~a12~0 441)) (.cse12 (= ~a19~0 12)) (.cse0 (= ~a13~0 1)) (.cse1 (= ~a19~0 13)) (.cse7 (= 2 ~a1~0)) (.cse5 (<= ~a23~0 476)) (.cse10 (<= ~a13~0 0)) (.cse6 (= ~a19~0 10)) (.cse2 (= ~a26~0 1)) (.cse3 (= 3 ~a1~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse0 .cse1 .cse7 .cse2) (and .cse0 .cse8 .cse9 .cse2 .cse3) (and .cse7 .cse10 .cse6 .cse2) (and .cse0 .cse11 .cse5 .cse12 .cse2 (exists ((v_~a23~0_2590 Int)) (let ((.cse14 (mod (+ v_~a23~0_2590 26) 105))) (let ((.cse13 (+ .cse14 264))) (and (<= 0 .cse13) (< v_~a23~0_2590 545974) (not (= 0 .cse14)) (= 0 (mod (+ .cse14 4) 5)) (<= (+ (div .cse13 5) 369) ~a23~0)))))) (and .cse0 .cse15 .cse9 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3 (<= 373440 ~a23~0)) (and .cse0 .cse11 .cse6 .cse2) (and .cse7 .cse16 .cse10 .cse2) (and .cse10 .cse6 .cse17 .cse2 .cse3) (and .cse0 .cse11 .cse16 .cse5 .cse2) (and .cse0 .cse7 .cse12 .cse2) (and .cse0 .cse7 .cse4 .cse18) (and .cse0 .cse7 .cse19 .cse2 .cse18 (< 476 ~a23~0)) (and .cse0 .cse12 .cse2 .cse3) (and .cse0 .cse7 .cse4 .cse5) (and .cse0 .cse16 .cse2 .cse3) (and .cse10 .cse9 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse9 .cse2) (and .cse1 .cse5 .cse10 .cse2 .cse3) (and .cse0 .cse11 .cse4 .cse5 .cse9 .cse2) (and .cse0 .cse15 .cse6 .cse2 .cse17 .cse3) (and .cse7 .cse10 .cse9 .cse2) (and .cse0 .cse5 .cse8 .cse6 .cse2 .cse3) (and .cse10 .cse12 .cse2 .cse3) (and .cse11 .cse5 .cse10 .cse9 .cse2) (and .cse1 .cse10 .cse19 .cse2 .cse3) (and .cse0 .cse7 .cse16 .cse2) (and .cse16 .cse10 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse17) (and .cse0 .cse8 .cse15 .cse6 .cse19 .cse2 .cse3) (and .cse7 .cse10 .cse12 .cse2) (and .cse0 .cse7 .cse6 .cse2) (and .cse1 .cse7 .cse10 .cse2) (and .cse5 .cse10 .cse6 .cse2 .cse3)))) [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L3734(lines 3734 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L2149(lines 2149 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L35-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L2414(lines 2414 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L4528(lines 4528 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L3207(lines 3207 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L4264(lines 4264 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,665 INFO L246 CegarLoopResult]: For program point L36(line 36) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1622(lines 1622 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1094(lines 1094 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L5058(lines 5058 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L830(lines 830 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1623(lines 1623 1633) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1623-2(lines 1623 1633) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1095(lines 1095 1107) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L38-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1095-2(lines 1095 1107) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1360(lines 1360 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L39(line 39) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L2682(lines 2682 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L3475(lines 3475 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L1890(lines 1890 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L2947(lines 2947 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,666 INFO L246 CegarLoopResult]: For program point L569(lines 569 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L5326(lines 5326 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L2155(lines 2155 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L41-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L2948(lines 2948 2961) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L1891(lines 1891 1900) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L2948-2(lines 2948 2961) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L1891-2(lines 1891 1900) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L4798(lines 4798 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L570(lines 570 584) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L570-2(lines 570 584) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L42(line 42) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L3742(lines 3742 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L4535(lines 4535 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L2421(lines 2421 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L4271(lines 4271 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L308(lines 308 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L3215(lines 3215 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L44-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L5065(lines 5065 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L5594(lines 5594 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,667 INFO L246 CegarLoopResult]: For program point L45(line 45) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L4009(lines 4009 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L838(lines 838 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L1367(lines 1367 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L2160(lines 2160 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L3482(lines 3482 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L5332(lines 5332 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L47-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L2690(lines 2690 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L48(line 48) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L3748(lines 3748 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L1634(lines 1634 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L5598(lines 5598 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L4806(lines 4806 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L4542(lines 4542 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L2428(lines 2428 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L4278(lines 4278 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L50-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L315(lines 315 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L3222(lines 3222 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L1108(lines 1108 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2019-12-07 16:03:47,668 INFO L246 CegarLoopResult]: For program point L1901(lines 1901 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L3223(lines 3223 3236) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L3223-2(lines 3223 3236) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L4016(lines 4016 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L5073(lines 5073 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L845(lines 845 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L1374(lines 1374 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L2167(lines 2167 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L53-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L846(lines 846 860) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L846-2(lines 846 860) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L3489(lines 3489 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L1375(lines 1375 1383) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L1375-2(lines 1375 1383) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L1640(lines 1640 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L2962(lines 2962 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L2698(lines 2698 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L3755(lines 3755 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,669 INFO L246 CegarLoopResult]: For program point L5605(lines 5605 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L242 CegarLoopResult]: At program point L5341(lines 3622 5342) the Hoare annotation is: (let ((.cse9 (= ~a19~0 11))) (let ((.cse18 (not .cse9)) (.cse4 (<= ~a12~0 286)) (.cse11 (= 4 ~a1~0)) (.cse16 (= ~a19~0 9)) (.cse17 (<= ~a12~0 395)) (.cse8 (<= 158 ~a23~0)) (.cse15 (< 178 ~a12~0)) (.cse19 (<= ~a12~0 441)) (.cse12 (= ~a19~0 12)) (.cse0 (= ~a13~0 1)) (.cse1 (= ~a19~0 13)) (.cse7 (= 2 ~a1~0)) (.cse5 (<= ~a23~0 476)) (.cse10 (<= ~a13~0 0)) (.cse6 (= ~a19~0 10)) (.cse2 (= ~a26~0 1)) (.cse3 (= 3 ~a1~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse0 .cse1 .cse7 .cse2) (and .cse0 .cse8 .cse9 .cse2 .cse3) (and .cse7 .cse10 .cse6 .cse2) (and .cse0 .cse11 .cse5 .cse12 .cse2 (exists ((v_~a23~0_2590 Int)) (let ((.cse14 (mod (+ v_~a23~0_2590 26) 105))) (let ((.cse13 (+ .cse14 264))) (and (<= 0 .cse13) (< v_~a23~0_2590 545974) (not (= 0 .cse14)) (= 0 (mod (+ .cse14 4) 5)) (<= (+ (div .cse13 5) 369) ~a23~0)))))) (and .cse0 .cse15 .cse9 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3 (<= 373440 ~a23~0)) (and .cse0 .cse11 .cse6 .cse2) (and .cse7 .cse16 .cse10 .cse2) (and .cse10 .cse6 .cse17 .cse2 .cse3) (and .cse0 .cse11 .cse16 .cse5 .cse2) (and .cse0 .cse7 .cse12 .cse2) (and .cse0 .cse7 .cse4 .cse18) (and .cse0 .cse7 .cse19 .cse2 .cse18 (< 476 ~a23~0)) (and .cse0 .cse12 .cse2 .cse3) (and .cse0 .cse7 .cse4 .cse5) (and .cse0 .cse16 .cse2 .cse3) (and .cse10 .cse9 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse9 .cse2) (and .cse1 .cse5 .cse10 .cse2 .cse3) (and .cse0 .cse11 .cse4 .cse5 .cse9 .cse2) (and .cse0 .cse15 .cse6 .cse2 .cse17 .cse3) (and .cse7 .cse10 .cse9 .cse2) (and .cse0 .cse5 .cse8 .cse6 .cse2 .cse3) (and .cse10 .cse12 .cse2 .cse3) (and .cse11 .cse5 .cse10 .cse9 .cse2) (and .cse1 .cse10 .cse19 .cse2 .cse3) (and .cse0 .cse7 .cse16 .cse2) (and .cse16 .cse10 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse17) (and .cse0 .cse8 .cse15 .cse6 .cse19 .cse2 .cse3) (and .cse7 .cse10 .cse12 .cse2) (and .cse0 .cse7 .cse6 .cse2) (and .cse1 .cse7 .cse10 .cse2) (and .cse5 .cse10 .cse6 .cse2 .cse3)))) [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L56-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4020(lines 4020 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4813(lines 4813 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L585(lines 585 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4549(lines 4549 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L321(lines 321 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4285(lines 4285 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L2436(lines 2436 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4286(lines 4286 4300) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L4286-2(lines 4286 4300) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L5079(lines 5079 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L1908(lines 1908 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L1116(lines 1116 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L59-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,670 INFO L246 CegarLoopResult]: For program point L2966(lines 2966 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L2174(lines 2174 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L1646(lines 1646 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L3497(lines 3497 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L5347(lines 5347 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L62-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L3762(lines 3762 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L2705(lines 2705 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L3498(lines 3498 3510) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L3498-2(lines 3498 3510) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L1384(lines 1384 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L327(lines 327 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L4027(lines 4027 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L2706(lines 2706 2715) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L4820(lines 4820 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L2706-2(lines 2706 2715) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L2442(lines 2442 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L5613(lines 5613 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L1121(lines 1121 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L5085(lines 5085 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,671 INFO L246 CegarLoopResult]: For program point L4821-2(lines 4821 4833) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L4821(lines 4821 4833) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L593(lines 593 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L4557(lines 4557 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L65-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L1915(lines 1915 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L330(lines 330 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L3237(lines 3237 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L2973(lines 2973 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L1652(lines 1652 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L2181(lines 2181 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L596(lines 596 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L2182(lines 2182 2196) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L2182-2(lines 2182 2196) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L68-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L861(lines 861 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L1390(lines 1390 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L5354(lines 5354 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,672 INFO L246 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L4033(lines 4033 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L3769(lines 3769 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L5619(lines 5619 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L2449(lines 2449 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L71-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L5092(lines 5092 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L1921(lines 1921 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L3243(lines 3243 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L1129(lines 1129 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L5093-2(lines 5093 5105) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L5093(lines 5093 5105) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L1658(lines 1658 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L4565(lines 4565 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L337(lines 337 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,673 INFO L246 CegarLoopResult]: For program point L4301(lines 4301 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L2980(lines 2980 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L2716(lines 2716 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L1659(lines 1659 1669) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L1659-2(lines 1659 1669) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L74-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L867(lines 867 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L1396(lines 1396 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L604(lines 604 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L3511(lines 3511 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L5361(lines 5361 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L4040(lines 4040 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L5626(lines 5626 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L77-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L4834(lines 4834 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L3777(lines 3777 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,674 INFO L246 CegarLoopResult]: For program point L5627(lines 5627 5639) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L2456(lines 2456 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L5627-2(lines 5627 5639) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L342(lines 342 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L3249(lines 3249 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L4307(lines 4307 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L2986(lines 2986 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L1929(lines 1929 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L4308-2(lines 4308 4318) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L4308(lines 4308 4318) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L1137(lines 1137 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L80-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L2987(lines 2987 2999) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L2987-2(lines 2987 2999) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L2723(lines 2723 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L4573(lines 4573 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,675 INFO L246 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L874(lines 874 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L610(lines 610 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L1404(lines 1404 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L5368(lines 5368 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L2197(lines 2197 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L83-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L4047(lines 4047 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L2462(lines 2462 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L3519(lines 3519 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L3784(lines 3784 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L1670(lines 1670 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L3256(lines 3256 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L5106(lines 5106 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L4842(lines 4842 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L3785(lines 3785 3797) no Hoare annotation was computed. [2019-12-07 16:03:47,676 INFO L246 CegarLoopResult]: For program point L3785-2(lines 3785 3797) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L350(lines 350 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L86-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L5107(lines 5107 5120) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L1936(lines 1936 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L5107-2(lines 5107 5120) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L2729(lines 2729 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L4579(lines 4579 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L351(lines 351 364) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L351-2(lines 351 364) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L5373(lines 5373 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L1145(lines 1145 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L881(lines 881 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L617(lines 617 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,677 INFO L246 CegarLoopResult]: For program point L89-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L3525(lines 3525 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L1411(lines 1411 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L3261(lines 3261 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L4054(lines 4054 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L5640(lines 5640 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L4319(lines 4319 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L2205(lines 2205 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L2734(lines 2734 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L4848(lines 4848 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L2470(lines 2470 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L92-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L1942(lines 1942 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L1678(lines 1678 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L3000(lines 3000 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,678 INFO L246 CegarLoopResult]: For program point L4586(lines 4586 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L5379(lines 5379 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L887(lines 887 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L95-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L624(lines 624 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L3531(lines 3531 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L1417(lines 1417 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L1153(lines 1153 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L2211(lines 2211 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L4061(lines 4061 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L4854(lines 4854 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L5647(lines 5647 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L3269(lines 3269 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L98-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L4855(lines 4855 4867) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L3798(lines 3798 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,679 INFO L246 CegarLoopResult]: For program point L2741(lines 2741 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L4855-2(lines 4855 4867) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L2477(lines 2477 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L4327(lines 4327 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L1685(lines 1685 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L2478(lines 2478 2488) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L4592(lines 4592 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L2478-2(lines 2478 2488) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L5121(lines 5121 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L1950(lines 1950 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L3007(lines 3007 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L5650(lines 5650 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L365(lines 365 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L5386(lines 5386 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L101-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,680 INFO L246 CegarLoopResult]: For program point L1951(lines 1951 1962) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L894(lines 894 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L1951-2(lines 1951 1962) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L630(lines 630 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L5387(lines 5387 5399) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L5387-2(lines 5387 5399) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L1424(lines 1424 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L1160(lines 1160 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L3539(lines 3539 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L2218(lines 2218 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L104-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L4068(lines 4068 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L3276(lines 3276 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L2748(lines 2748 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L3805(lines 3805 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L5655(lines 5655 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L4598(lines 4598 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L4334(lines 4334 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,681 INFO L246 CegarLoopResult]: For program point L2749(lines 2749 2758) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L2749-2(lines 2749 2758) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L4599(lines 4599 4610) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L4599-2(lines 4599 4610) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L4335(lines 4335 4348) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L4335-2(lines 4335 4348) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L107-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L3014(lines 3014 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L1693(lines 1693 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L636(lines 636 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L372(lines 372 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L5129(lines 5129 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L901(lines 901 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L1166(lines 1166 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L902(lines 902 915) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L902-2(lines 902 915) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L110-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L4074(lines 4074 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L3546(lines 3546 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L1432(lines 1432 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L2489(lines 2489 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,682 INFO L246 CegarLoopResult]: For program point L3282(lines 3282 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L2225(lines 2225 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L4868(lines 4868 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L5661(lines 5661 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1433(lines 1433 1446) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1433-2(lines 1433 1446) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L3812(lines 3812 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L4869-2(lines 4869 4881) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L4869(lines 4869 4881) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L113-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L3020(lines 3020 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1963(lines 1963 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1171(lines 1171 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1964(lines 1964 1975) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1964-2(lines 1964 1975) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L1700(lines 1700 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L379(lines 379 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L5400(lines 5400 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L5136(lines 5136 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L644(lines 644 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,683 INFO L246 CegarLoopResult]: For program point L116-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L4080(lines 4080 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L2759(lines 2759 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L2231(lines 2231 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L3817(lines 3817 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L2496(lines 2496 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L3553(lines 3553 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L3289(lines 3289 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L3025(lines 3025 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L647(lines 647 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L4611(lines 4611 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L5668(lines 5668 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L119-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L3820(lines 3820 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L4349(lines 4349 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L1178(lines 1178 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L1707(lines 1707 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L5407(lines 5407 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L122-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,684 INFO L246 CegarLoopResult]: For program point L5143(lines 5143 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L387(lines 387 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L2237(lines 2237 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L916(lines 916 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L2766(lines 2766 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L2502(lines 2502 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L2238(lines 2238 2248) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3295(lines 3295 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L2238-2(lines 2238 2248) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L4088(lines 4088 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3031(lines 3031 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L653(lines 653 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3560(lines 3560 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L125-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3032(lines 3032 3045) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3032-2(lines 3032 3045) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L4882(lines 4882 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L4618(lines 4618 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3561(lines 3561 3573) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L1447(lines 1447 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L3561-2(lines 3561 3573) no Hoare annotation was computed. [2019-12-07 16:03:47,685 INFO L246 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L1976(lines 1976 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L5676(lines 5676 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L3827(lines 3827 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L4356(lines 4356 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L128-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L921(lines 921 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L1714(lines 1714 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L2771(lines 2771 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L393(lines 393 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L5414(lines 5414 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L1186(lines 1186 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L5150(lines 5150 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L3301(lines 3301 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L659(lines 659 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L131-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L4095(lines 4095 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L660(lines 660 669) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L660-2(lines 660 669) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L2510(lines 2510 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L5681(lines 5681 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,686 INFO L246 CegarLoopResult]: For program point L1453(lines 1453 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L3832(lines 3832 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L5682(lines 5682 5695) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L4625(lines 4625 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L5682-2(lines 5682 5695) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L1983(lines 1983 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L4890(lines 4890 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L398(lines 398 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L134-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2777(lines 2777 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L3306(lines 3306 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L5420(lines 5420 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2249(lines 2249 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L928(lines 928 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2778(lines 2778 2787) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L1721(lines 1721 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2778-2(lines 2778 2787) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2250(lines 2250 2263) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L4364(lines 4364 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L2250-2(lines 2250 2263) no Hoare annotation was computed. [2019-12-07 16:03:47,687 INFO L246 CegarLoopResult]: For program point L5157(lines 5157 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L1194(lines 1194 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L137-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L1195(lines 1195 1207) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L1195-2(lines 1195 1207) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L3838(lines 3838 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4631(lines 4631 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L3574(lines 3574 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L1460(lines 1460 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L2517(lines 2517 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4367(lines 4367 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L3046(lines 3046 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4103(lines 4103 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L404(lines 404 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4368-2(lines 4368 4380) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4368(lines 4368 4380) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L140-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4104(lines 4104 4115) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4104-2(lines 4104 4115) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L1990(lines 1990 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L4897(lines 4897 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,688 INFO L246 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L670(lines 670 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L5427(lines 5427 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L1728(lines 1728 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L3314(lines 3314 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L143-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L936(lines 936 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L3843(lines 3843 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L1729(lines 1729 1742) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L1729-2(lines 1729 1742) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L2522(lines 2522 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L4636(lines 4636 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L5165(lines 5165 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L937(lines 937 948) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L937-2(lines 937 948) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L3844(lines 3844 3852) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L3844-2(lines 3844 3852) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L4637-2(lines 4637 4650) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L4637(lines 4637 4650) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L5166(lines 5166 5176) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L5166-2(lines 5166 5176) no Hoare annotation was computed. [2019-12-07 16:03:47,689 INFO L246 CegarLoopResult]: For program point L2788(lines 2788 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3581(lines 3581 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L146-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3053(lines 3053 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3582(lines 3582 3593) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L5696(lines 5696 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3582-2(lines 3582 3593) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L1468(lines 1468 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L411(lines 411 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3054(lines 3054 3065) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L1997(lines 1997 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3054-2(lines 3054 3065) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L4905(lines 4905 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L5434(lines 5434 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L149-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L4906(lines 4906 4918) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L678(lines 678 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L4906-2(lines 4906 4918) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L2528(lines 2528 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L2264(lines 2264 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L3321(lines 3321 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,690 INFO L246 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L2793(lines 2793 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L679(lines 679 692) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L679-2(lines 679 692) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L1208(lines 1208 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L152-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L4116(lines 4116 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L5702(lines 5702 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L417(lines 417 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L4381(lines 4381 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L3853(lines 3853 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L1475(lines 1475 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L2004(lines 2004 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L2533(lines 2533 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L5440(lines 5440 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L155-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L2005(lines 2005 2015) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L2005-2(lines 2005 2015) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L5177(lines 5177 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L949(lines 949 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,691 INFO L246 CegarLoopResult]: For program point L1214(lines 1214 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L2271(lines 2271 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L5178(lines 5178 5190) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L5178-2(lines 5178 5190) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L1743(lines 1743 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L1479(lines 1479 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3329(lines 3329 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L158-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L2801(lines 2801 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L4651(lines 4651 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3594(lines 3594 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L423(lines 423 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L4387(lines 4387 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3066(lines 3066 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L4123(lines 4123 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3859(lines 3859 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L5709(lines 5709 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3067(lines 3067 3075) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L3067-2(lines 3067 3075) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L2539(lines 2539 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,692 INFO L246 CegarLoopResult]: For program point L161-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L4919(lines 4919 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L5448(lines 5448 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L956(lines 956 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L1485(lines 1485 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L1221(lines 1221 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L164-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L1750(lines 1750 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L693(lines 693 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L3336(lines 3336 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L4393(lines 4393 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L2279(lines 2279 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L4129(lines 4129 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L2808(lines 2808 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L3865(lines 3865 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L1751(lines 1751 1758) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L694(lines 694 707) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L1751-2(lines 1751 1758) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L5715(lines 5715 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L694-2(lines 694 707) no Hoare annotation was computed. [2019-12-07 16:03:47,693 INFO L246 CegarLoopResult]: For program point L4658(lines 4658 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L430(lines 430 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L2280(lines 2280 2291) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3337(lines 3337 3349) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L2280-2(lines 2280 2291) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3337-2(lines 3337 3349) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L2016(lines 2016 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3602(lines 3602 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L167-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L2546(lines 2546 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L4396(lines 4396 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L5454(lines 5454 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3076(lines 3076 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L962(lines 962 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L4926(lines 4926 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L170-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L5191(lines 5191 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3077(lines 3077 3088) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L3077-2(lines 3077 3088) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L1228(lines 1228 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2019-12-07 16:03:47,694 INFO L246 CegarLoopResult]: For program point L1493(lines 1493 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L436(lines 436 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4136(lines 4136 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L2815(lines 2815 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4665(lines 4665 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L173-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L3873(lines 3873 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L1759(lines 1759 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L5723(lines 5723 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L2552(lines 2552 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4402(lines 4402 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L2024(lines 2024 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L1760(lines 1760 1771) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L1760-2(lines 1760 1771) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L3610(lines 3610 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L5460(lines 5460 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L5196(lines 5196 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L968(lines 968 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4932(lines 4932 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L176-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4933-2(lines 4933 4946) no Hoare annotation was computed. [2019-12-07 16:03:47,695 INFO L246 CegarLoopResult]: For program point L4933(lines 4933 4946) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L441(lines 441 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2292(lines 2292 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L1235(lines 1235 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L3350(lines 3350 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L179-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L4143(lines 4143 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L708(lines 708 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L5729(lines 5729 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L3615(lines 3615 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L1501(lines 1501 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L3880(lines 3880 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2823(lines 2823 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L4673(lines 4673 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2559(lines 2559 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2824(lines 2824 2836) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2824-2(lines 2824 2836) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L4410(lines 4410 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L182-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L5203(lines 5203 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,696 INFO L246 CegarLoopResult]: For program point L2032(lines 2032 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L3089(lines 3089 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L4411(lines 4411 4419) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L5468(lines 5468 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L4411-2(lines 4411 4419) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L3090(lines 3090 3102) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L3090-2(lines 3090 3102) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L976(lines 976 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L242 CegarLoopResult]: At program point L3619(lines 1887 3620) the Hoare annotation is: (let ((.cse9 (= ~a19~0 11))) (let ((.cse18 (not .cse9)) (.cse4 (<= ~a12~0 286)) (.cse11 (= 4 ~a1~0)) (.cse16 (= ~a19~0 9)) (.cse17 (<= ~a12~0 395)) (.cse8 (<= 158 ~a23~0)) (.cse15 (< 178 ~a12~0)) (.cse19 (<= ~a12~0 441)) (.cse12 (= ~a19~0 12)) (.cse0 (= ~a13~0 1)) (.cse1 (= ~a19~0 13)) (.cse7 (= 2 ~a1~0)) (.cse5 (<= ~a23~0 476)) (.cse10 (<= ~a13~0 0)) (.cse6 (= ~a19~0 10)) (.cse2 (= ~a26~0 1)) (.cse3 (= 3 ~a1~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse0 .cse1 .cse7 .cse2) (and .cse0 .cse8 .cse9 .cse2 .cse3) (and .cse7 .cse10 .cse6 .cse2) (and .cse0 .cse11 .cse5 .cse12 .cse2 (exists ((v_~a23~0_2590 Int)) (let ((.cse14 (mod (+ v_~a23~0_2590 26) 105))) (let ((.cse13 (+ .cse14 264))) (and (<= 0 .cse13) (< v_~a23~0_2590 545974) (not (= 0 .cse14)) (= 0 (mod (+ .cse14 4) 5)) (<= (+ (div .cse13 5) 369) ~a23~0)))))) (and .cse0 .cse15 .cse9 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3 (<= 373440 ~a23~0)) (and .cse0 .cse11 .cse6 .cse2) (and .cse7 .cse16 .cse10 .cse2) (and .cse10 .cse6 .cse17 .cse2 .cse3) (and .cse0 .cse11 .cse16 .cse5 .cse2) (and .cse0 .cse7 .cse12 .cse2) (and .cse0 .cse7 .cse4 .cse18) (and .cse0 .cse7 .cse19 .cse2 .cse18 (< 476 ~a23~0)) (and .cse0 .cse12 .cse2 .cse3) (and .cse0 .cse7 .cse4 .cse5) (and .cse0 .cse16 .cse2 .cse3) (and .cse10 .cse9 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse9 .cse2) (and .cse1 .cse5 .cse10 .cse2 .cse3) (and .cse0 .cse11 .cse4 .cse5 .cse9 .cse2) (and .cse0 .cse15 .cse6 .cse2 .cse17 .cse3) (and .cse7 .cse10 .cse9 .cse2) (and .cse0 .cse5 .cse8 .cse6 .cse2 .cse3) (and .cse10 .cse12 .cse2 .cse3) (and .cse11 .cse5 .cse10 .cse9 .cse2) (and .cse1 .cse10 .cse19 .cse2 .cse3) (and .cse0 .cse7 .cse16 .cse2) (and .cse16 .cse10 .cse2 .cse3) (and .cse0 .cse7 .cse15 .cse17) (and .cse0 .cse8 .cse15 .cse6 .cse19 .cse2 .cse3) (and .cse7 .cse10 .cse12 .cse2) (and .cse0 .cse7 .cse6 .cse2) (and .cse1 .cse7 .cse10 .cse2) (and .cse5 .cse10 .cse6 .cse2 .cse3)))) [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L448(lines 448 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L2298(lines 2298 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L1241(lines 1241 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L5734(lines 5734 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L3356(lines 3356 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,697 INFO L246 CegarLoopResult]: For program point L185-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L4149(lines 4149 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L5735(lines 5735 5746) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L5735-2(lines 5735 5746) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L3886(lines 3886 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L1772(lines 1772 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L715(lines 715 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L1508(lines 1508 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L2566(lines 2566 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L4680(lines 4680 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L188-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L2038(lines 2038 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L5210(lines 5210 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L2039(lines 2039 2052) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L2039-2(lines 2039 2052) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L1775(lines 1775 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L3625(lines 3625 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L5475(lines 5475 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L4154(lines 4154 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,698 INFO L246 CegarLoopResult]: For program point L983(lines 983 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4947(lines 4947 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3626(lines 3626 3637) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3626-2(lines 3626 3637) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L2569(lines 2569 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L455(lines 455 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L2305(lines 2305 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L191-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3363(lines 3363 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4420(lines 4420 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L1249(lines 1249 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L721(lines 721 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4685(lines 4685 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3364(lines 3364 3376) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4421-2(lines 4421 4428) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3364-2(lines 3364 3376) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4421(lines 4421 4428) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L3893(lines 3893 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4686(lines 4686 4695) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L1515(lines 1515 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L4686-2(lines 4686 4695) no Hoare annotation was computed. [2019-12-07 16:03:47,699 INFO L246 CegarLoopResult]: For program point L194-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L2837(lines 2837 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1516(lines 1516 1527) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1516-2(lines 1516 1527) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1781(lines 1781 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L5217(lines 5217 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L3103(lines 3103 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1782(lines 1782 1794) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1782-2(lines 1782 1794) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L197-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L4161(lines 4161 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L990(lines 990 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L4954(lines 4954 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L5747(lines 5747 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L2576(lines 2576 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L462(lines 462 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L5483(lines 5483 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L2312(lines 2312 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L1255(lines 1255 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L2841(lines 2841 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,700 INFO L246 CegarLoopResult]: For program point L727(lines 727 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L2577(lines 2577 2587) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L2577-2(lines 2577 2587) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L3899(lines 3899 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L200-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L4429(lines 4429 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L5223(lines 5223 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L3638(lines 3638 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L203-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L3110(lines 3110 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L2053(lines 2053 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L4696(lines 4696 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L5489(lines 5489 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L2847(lines 2847 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L5754(lines 5754 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L469(lines 469 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L2319(lines 2319 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L4169(lines 4169 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L998(lines 998 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L4962(lines 4962 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,701 INFO L246 CegarLoopResult]: For program point L734(lines 734 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L2320(lines 2320 2333) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L3377(lines 3377 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L1263(lines 1263 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L2320-2(lines 2320 2333) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L206-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L3906(lines 3906 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L1528(lines 1528 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L3643(lines 3643 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L4437(lines 4437 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L209-1(lines 28 1885) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L5230(lines 5230 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L2059(lines 2059 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L1795(lines 1795 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L4702(lines 4702 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L2588(lines 2588 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L5495(lines 5495 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L3117(lines 3117 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L3910(lines 3910 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L1796(lines 1796 1806) no Hoare annotation was computed. [2019-12-07 16:03:47,702 INFO L246 CegarLoopResult]: For program point L1796-2(lines 1796 1806) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L2589(lines 2589 2600) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L2589-2(lines 2589 2600) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L2854(lines 2854 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L3911(lines 3911 3922) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L4968(lines 4968 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L3911-2(lines 3911 3922) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L476(lines 476 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L4176(lines 4176 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L741(lines 741 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L5762(lines 5762 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L5498(lines 5498 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L1006(lines 1006 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L1535(lines 1535 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L5499(lines 5499 5511) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L3385(lines 3385 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L1271(lines 1271 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L5499-2(lines 5499 5511) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L3650(lines 3650 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L1272(lines 1272 1282) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L1272-2(lines 1272 1282) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L480(lines 480 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,703 INFO L246 CegarLoopResult]: For program point L4444(lines 4444 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2066(lines 2066 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L4709(lines 4709 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L5238(lines 5238 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L3124(lines 3124 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L4974(lines 4974 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2861(lines 2861 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L747(lines 747 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L5768(lines 5768 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L4183(lines 4183 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2862(lines 2862 2873) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2862-2(lines 2862 2873) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L5769-2(lines 5769 5780) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L5769(lines 5769 5780) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2334(lines 2334 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L1013(lines 1013 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L1542(lines 1542 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2335(lines 2335 2346) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L221(lines 221 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L2335-2(lines 2335 2346) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L1807(lines 1807 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L3657(lines 3657 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,704 INFO L246 CegarLoopResult]: For program point L4450(lines 4450 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L3393(lines 3393 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L2072(lines 2072 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L4979(lines 4979 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L3658(lines 3658 3670) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L3658-2(lines 3658 3670) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L2601(lines 2601 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L487(lines 487 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L3923(lines 3923 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L2602(lines 2602 2613) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L4716(lines 4716 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L2602-2(lines 2602 2613) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L488(lines 488 498) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L488-2(lines 488 498) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L753(lines 753 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L5246(lines 5246 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L3132(lines 3132 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L1283(lines 1283 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L4190(lines 4190 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L5512(lines 5512 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L1549(lines 1549 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L4456(lines 4456 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,705 INFO L246 CegarLoopResult]: For program point L1021(lines 1021 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L1814(lines 1814 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L3400(lines 3400 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L229(lines 229 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L2079(lines 2079 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4986(lines 4986 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L3929(lines 3929 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L3138(lines 3138 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L2874(lines 2874 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L5781(lines 5781 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4724(lines 4724 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4196(lines 4196 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L5253(lines 5253 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L761(lines 761 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L5518(lines 5518 5796) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4461(lines 4461 5340) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L1290(lines 1290 1883) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L2347(lines 2347 3618) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L5254(lines 5254 5265) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4197(lines 4197 4206) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L4197-2(lines 4197 4206) no Hoare annotation was computed. [2019-12-07 16:03:47,706 INFO L246 CegarLoopResult]: For program point L5254-2(lines 5254 5265) no Hoare annotation was computed. [2019-12-07 16:03:47,716 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,733 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,733 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,733 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,734 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,734 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,738 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,738 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,738 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,738 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,739 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,741 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,741 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,741 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,741 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,741 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,743 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,743 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,744 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,744 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,744 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,748 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,748 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,748 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,748 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,749 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,750 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,750 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,751 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,751 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,751 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,752 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,753 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,753 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,753 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,753 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,755 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,755 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,755 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,755 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,755 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:47,758 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 04:03:47 BoogieIcfgContainer [2019-12-07 16:03:47,758 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 16:03:47,758 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 16:03:47,758 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 16:03:47,758 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 16:03:47,759 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 03:58:54" (3/4) ... [2019-12-07 16:03:47,761 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 16:03:47,807 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-12-07 16:03:47,814 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-12-07 16:03:47,840 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) [2019-12-07 16:03:47,843 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) [2019-12-07 16:03:47,851 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) [2019-12-07 16:03:47,856 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) [2019-12-07 16:03:47,860 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) [2019-12-07 16:03:48,091 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_27786fd1-76fe-45d1-8385-1666fd34739a/bin/uautomizer/witness.graphml [2019-12-07 16:03:48,091 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 16:03:48,092 INFO L168 Benchmark]: Toolchain (without parser) took 298752.39 ms. Allocated memory was 1.0 GB in the beginning and 6.0 GB in the end (delta: 4.9 GB). Free memory was 926.3 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,092 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 16:03:48,092 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1378.85 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 926.3 MB in the beginning and 878.9 MB in the end (delta: 47.4 MB). Peak memory consumption was 165.3 MB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,092 INFO L168 Benchmark]: Boogie Procedure Inliner took 298.70 ms. Allocated memory is still 1.1 GB. Free memory was 878.9 MB in the beginning and 973.4 MB in the end (delta: -94.5 MB). Peak memory consumption was 111.3 MB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,092 INFO L168 Benchmark]: Boogie Preprocessor took 290.80 ms. Allocated memory is still 1.1 GB. Free memory was 973.4 MB in the beginning and 908.9 MB in the end (delta: 64.4 MB). Peak memory consumption was 64.4 MB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,093 INFO L168 Benchmark]: RCFGBuilder took 3613.11 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 104.9 MB). Free memory was 908.9 MB in the beginning and 737.2 MB in the end (delta: 171.7 MB). Peak memory consumption was 309.4 MB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,093 INFO L168 Benchmark]: TraceAbstraction took 292835.09 ms. Allocated memory was 1.2 GB in the beginning and 6.0 GB in the end (delta: 4.7 GB). Free memory was 737.2 MB in the beginning and 2.5 GB in the end (delta: -1.8 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,093 INFO L168 Benchmark]: Witness Printer took 332.69 ms. Allocated memory is still 6.0 GB. Free memory was 2.5 GB in the beginning and 2.3 GB in the end (delta: 211.2 MB). Peak memory consumption was 211.2 MB. Max. memory is 11.5 GB. [2019-12-07 16:03:48,094 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1378.85 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 926.3 MB in the beginning and 878.9 MB in the end (delta: 47.4 MB). Peak memory consumption was 165.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 298.70 ms. Allocated memory is still 1.1 GB. Free memory was 878.9 MB in the beginning and 973.4 MB in the end (delta: -94.5 MB). Peak memory consumption was 111.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 290.80 ms. Allocated memory is still 1.1 GB. Free memory was 973.4 MB in the beginning and 908.9 MB in the end (delta: 64.4 MB). Peak memory consumption was 64.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3613.11 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 104.9 MB). Free memory was 908.9 MB in the beginning and 737.2 MB in the end (delta: 171.7 MB). Peak memory consumption was 309.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 292835.09 ms. Allocated memory was 1.2 GB in the beginning and 6.0 GB in the end (delta: 4.7 GB). Free memory was 737.2 MB in the beginning and 2.5 GB in the end (delta: -1.8 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * Witness Printer took 332.69 ms. Allocated memory is still 6.0 GB. Free memory was 2.5 GB in the beginning and 2.3 GB in the end (delta: 211.2 MB). Peak memory consumption was 211.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 153]: 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: 3622]: Loop Invariant [2019-12-07 16:03:48,097 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,098 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,099 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,100 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,100 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) - InvariantResult [Line: 5800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1887]: Loop Invariant [2019-12-07 16:03:48,101 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,101 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,101 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,101 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,101 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,102 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,102 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,102 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,103 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,103 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) - InvariantResult [Line: 28]: Loop Invariant [2019-12-07 16:03:48,104 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,104 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,104 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,104 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,104 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,105 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,105 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,106 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,106 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,106 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) - InvariantResult [Line: 5344]: Loop Invariant [2019-12-07 16:03:48,107 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,107 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,107 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,107 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,107 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,108 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,108 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,109 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,109 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,109 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) - InvariantResult [Line: 5806]: Loop Invariant [2019-12-07 16:03:48,110 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,110 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,110 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,110 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,110 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,111 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,111 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,112 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,112 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] [2019-12-07 16:03:48,112 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a23~0_2590,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((a13 == 1 && a19 == 13) && a26 == 1) && 3 == a1) || (((((a13 == 1 && a12 <= 286) && a23 <= 476) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 == 1 && a19 == 13) && 2 == a1) && a26 == 1)) || ((((a13 == 1 && 158 <= a23) && a19 == 11) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 10) && a26 == 1)) || (((((a13 == 1 && 4 == a1) && a23 <= 476) && a19 == 12) && a26 == 1) && (\exists v_~a23~0_2590 : int :: (((0 <= (v_~a23~0_2590 + 26) % 105 + 264 && v_~a23~0_2590 < 545974) && !(0 == (v_~a23~0_2590 + 26) % 105)) && 0 == ((v_~a23~0_2590 + 26) % 105 + 4) % 5) && ((v_~a23~0_2590 + 26) % 105 + 264) / 5 + 369 <= a23))) || ((((a13 == 1 && 178 < a12) && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && a19 == 10) && a26 == 1) && 3 == a1) && 373440 <= a23)) || (((a13 == 1 && 4 == a1) && a19 == 10) && a26 == 1)) || (((2 == a1 && a19 == 9) && a13 <= 0) && a26 == 1)) || ((((a13 <= 0 && a19 == 10) && a12 <= 395) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 4 == a1) && a19 == 9) && a23 <= 476) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && !(a19 == 11))) || (((((a13 == 1 && 2 == a1) && a12 <= 441) && a26 == 1) && !(a19 == 11)) && 476 < a23)) || (((a13 == 1 && a19 == 12) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a12 <= 286) && a23 <= 476)) || (((a13 == 1 && a19 == 9) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 11) && a26 == 1) && 3 == a1)) || ((((a13 == 1 && 2 == a1) && 178 < a12) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a23 <= 476) && a13 <= 0) && a26 == 1) && 3 == a1)) || (((((a13 == 1 && 4 == a1) && a12 <= 286) && a23 <= 476) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && 178 < a12) && a19 == 10) && a26 == 1) && a12 <= 395) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 11) && a26 == 1)) || (((((a13 == 1 && a23 <= 476) && 158 <= a23) && a19 == 10) && a26 == 1) && 3 == a1)) || (((a13 <= 0 && a19 == 12) && a26 == 1) && 3 == a1)) || ((((4 == a1 && a23 <= 476) && a13 <= 0) && a19 == 11) && a26 == 1)) || ((((a19 == 13 && a13 <= 0) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && a19 == 9) && a26 == 1)) || (((a19 == 9 && a13 <= 0) && a26 == 1) && 3 == a1)) || (((a13 == 1 && 2 == a1) && 178 < a12) && a12 <= 395)) || ((((((a13 == 1 && 158 <= a23) && 178 < a12) && a19 == 10) && a12 <= 441) && a26 == 1) && 3 == a1)) || (((2 == a1 && a13 <= 0) && a19 == 12) && a26 == 1)) || (((a13 == 1 && 2 == a1) && a19 == 10) && a26 == 1)) || (((a19 == 13 && 2 == a1) && a13 <= 0) && a26 == 1)) || ((((a23 <= 476 && a13 <= 0) && a19 == 10) && a26 == 1) && 3 == a1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 1098 locations, 1 error locations. Result: SAFE, OverallTime: 269.2s, OverallIterations: 24, TraceHistogramMax: 11, AutomataDifference: 164.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 23.4s, HoareTripleCheckerStatistics: 18522 SDtfs, 38365 SDslu, 4182 SDs, 0 SdLazy, 99002 SolverSat, 18819 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 117.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 9947 GetRequests, 9839 SyntacticMatches, 25 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=279957occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 32.3s AutomataMinimizationTime, 24 MinimizatonAttempts, 125162 StatesRemovedByMinimization, 22 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1589 NumberOfFragments, 2946 HoareAnnotationTreeSize, 6 FomulaSimplifications, 108535 FormulaSimplificationTreeSizeReduction, 5.7s HoareSimplificationTime, 6 FomulaSimplificationsInter, 56630 FormulaSimplificationTreeSizeReductionInter, 17.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 27.2s InterpolantComputationTime, 36248 NumberOfCodeBlocks, 36248 NumberOfCodeBlocksAsserted, 32 NumberOfCheckSat, 36216 ConstructedInterpolants, 472 QuantifiedInterpolants, 214232334 SizeOfPredicates, 1 NumberOfNonLiveVariables, 11485 ConjunctsInSsa, 23 ConjunctsInUnsatCore, 32 InterpolantComputations, 24 PerfectInterpolantSequences, 77309/84035 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...