./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 393650e722e736f346d150350f6ab9adc00e2ecb3354f269dabd0a63b5f88f61 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:39:43,055 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:39:43,129 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-24 00:39:43,135 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:39:43,135 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:39:43,185 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:39:43,186 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:39:43,186 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:39:43,186 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:39:43,186 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:39:43,186 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:39:43,187 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:39:43,187 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:39:43,188 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:39:43,189 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 00:39:43,189 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:39:43,190 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:39:43,190 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:39:43,191 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:39:43,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:39:43,191 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:39:43,192 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:39:43,192 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:39:43,192 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:39:43,194 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 00:39:43,194 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 00:39:43,194 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:39:43,195 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:39:43,195 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:39:43,195 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:39:43,195 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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(reach_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 -> 393650e722e736f346d150350f6ab9adc00e2ecb3354f269dabd0a63b5f88f61 [2024-11-24 00:39:43,477 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:39:43,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:39:43,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:39:43,495 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:39:43,495 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:39:43,497 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:39:46,648 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/b9aa00dae/e1d33564ec6d4e4db5608f047452c4f4/FLAGe22d552a7 [2024-11-24 00:39:46,933 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:39:46,934 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:39:46,948 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/b9aa00dae/e1d33564ec6d4e4db5608f047452c4f4/FLAGe22d552a7 [2024-11-24 00:39:46,968 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/b9aa00dae/e1d33564ec6d4e4db5608f047452c4f4 [2024-11-24 00:39:46,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:39:46,973 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:39:46,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:39:46,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:39:46,978 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:39:46,979 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:39:46" (1/1) ... [2024-11-24 00:39:46,980 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51bee056 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:46, skipping insertion in model container [2024-11-24 00:39:46,980 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:39:46" (1/1) ... [2024-11-24 00:39:47,001 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:39:47,178 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i[917,930] [2024-11-24 00:39:47,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:39:47,316 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:39:47,326 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i[917,930] [2024-11-24 00:39:47,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:39:47,404 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:39:47,405 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47 WrapperNode [2024-11-24 00:39:47,405 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:39:47,406 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:39:47,406 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:39:47,406 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:39:47,414 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,429 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,482 INFO L138 Inliner]: procedures = 30, calls = 243, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 781 [2024-11-24 00:39:47,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:39:47,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:39:47,487 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:39:47,487 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:39:47,499 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,499 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,506 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,513 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2024-11-24 00:39:47,513 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,534 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,542 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,545 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,552 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,564 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:39:47,569 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:39:47,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:39:47,569 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:39:47,570 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (1/1) ... [2024-11-24 00:39:47,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:39:47,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:39:47,603 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:39:47,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:39:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 00:39:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 00:39:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:39:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:39:47,859 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:39:47,862 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:39:49,109 INFO L? ?]: Removed 251 outVars from TransFormulas that were not future-live. [2024-11-24 00:39:49,111 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:39:49,125 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:39:49,125 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 00:39:49,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:39:49 BoogieIcfgContainer [2024-11-24 00:39:49,125 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:39:49,128 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:39:49,128 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:39:49,133 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:39:49,133 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:39:46" (1/3) ... [2024-11-24 00:39:49,134 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70996516 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:39:49, skipping insertion in model container [2024-11-24 00:39:49,134 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:47" (2/3) ... [2024-11-24 00:39:49,134 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70996516 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:39:49, skipping insertion in model container [2024-11-24 00:39:49,134 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:39:49" (3/3) ... [2024-11-24 00:39:49,136 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:39:49,154 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:39:49,156 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-86.i that has 2 procedures, 159 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 00:39:49,239 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:39:49,258 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@57556707, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:39:49,258 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 00:39:49,264 INFO L276 IsEmpty]: Start isEmpty. Operand has 159 states, 131 states have (on average 1.4351145038167938) internal successors, (188), 132 states have internal predecessors, (188), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:39:49,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 00:39:49,284 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:39:49,285 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:39:49,285 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:39:49,293 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:39:49,294 INFO L85 PathProgramCache]: Analyzing trace with hash -665917478, now seen corresponding path program 1 times [2024-11-24 00:39:49,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:39:49,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1639579222] [2024-11-24 00:39:49,309 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:39:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:39:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:39:49,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-24 00:39:49,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:39:49,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1639579222] [2024-11-24 00:39:49,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1639579222] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:39:49,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1175207431] [2024-11-24 00:39:49,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:39:49,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:39:49,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:39:49,894 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 00:39:49,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 00:39:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:39:50,368 INFO L256 TraceCheckSpWp]: Trace formula consists of 716 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 00:39:50,384 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:39:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2024-11-24 00:39:50,426 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:39:50,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1175207431] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:39:50,426 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 00:39:50,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-24 00:39:50,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683699811] [2024-11-24 00:39:50,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:39:50,435 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 00:39:50,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:39:50,459 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 00:39:50,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:39:50,462 INFO L87 Difference]: Start difference. First operand has 159 states, 131 states have (on average 1.4351145038167938) internal successors, (188), 132 states have internal predecessors, (188), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:39:50,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:39:50,514 INFO L93 Difference]: Finished difference Result 311 states and 495 transitions. [2024-11-24 00:39:50,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 00:39:50,518 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) Word has length 185 [2024-11-24 00:39:50,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:39:50,527 INFO L225 Difference]: With dead ends: 311 [2024-11-24 00:39:50,527 INFO L226 Difference]: Without dead ends: 155 [2024-11-24 00:39:50,532 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:39:50,534 INFO L435 NwaCegarLoop]: 231 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 231 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:39:50,535 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:39:50,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2024-11-24 00:39:50,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 155. [2024-11-24 00:39:50,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 128 states have (on average 1.4140625) internal successors, (181), 128 states have internal predecessors, (181), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:39:50,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 231 transitions. [2024-11-24 00:39:50,601 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 231 transitions. Word has length 185 [2024-11-24 00:39:50,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:39:50,601 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 231 transitions. [2024-11-24 00:39:50,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:39:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 231 transitions. [2024-11-24 00:39:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 00:39:50,608 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:39:50,608 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:39:50,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-24 00:39:50,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-24 00:39:50,815 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:39:50,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:39:50,815 INFO L85 PathProgramCache]: Analyzing trace with hash 238950816, now seen corresponding path program 1 times [2024-11-24 00:39:50,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:39:50,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1854070769] [2024-11-24 00:39:50,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:39:50,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:39:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:39:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:39:51,468 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:39:51,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1854070769] [2024-11-24 00:39:51,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1854070769] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:39:51,468 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:39:51,468 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:39:51,468 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463790763] [2024-11-24 00:39:51,468 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:39:51,469 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:39:51,469 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:39:51,474 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:39:51,474 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:39:51,474 INFO L87 Difference]: Start difference. First operand 155 states and 231 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:39:51,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:39:51,559 INFO L93 Difference]: Finished difference Result 310 states and 463 transitions. [2024-11-24 00:39:51,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:39:51,560 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 185 [2024-11-24 00:39:51,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:39:51,562 INFO L225 Difference]: With dead ends: 310 [2024-11-24 00:39:51,563 INFO L226 Difference]: Without dead ends: 158 [2024-11-24 00:39:51,567 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:39:51,568 INFO L435 NwaCegarLoop]: 228 mSDtfsCounter, 1 mSDsluCounter, 447 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 675 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:39:51,568 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 675 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:39:51,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2024-11-24 00:39:51,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 157. [2024-11-24 00:39:51,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 130 states have (on average 1.4076923076923078) internal successors, (183), 130 states have internal predecessors, (183), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:39:51,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 233 transitions. [2024-11-24 00:39:51,599 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 233 transitions. Word has length 185 [2024-11-24 00:39:51,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:39:51,601 INFO L471 AbstractCegarLoop]: Abstraction has 157 states and 233 transitions. [2024-11-24 00:39:51,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:39:51,602 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 233 transitions. [2024-11-24 00:39:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 00:39:51,608 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:39:51,608 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:39:51,608 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 00:39:51,609 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:39:51,609 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:39:51,611 INFO L85 PathProgramCache]: Analyzing trace with hash 240797858, now seen corresponding path program 1 times [2024-11-24 00:39:51,612 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:39:51,612 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1769744204] [2024-11-24 00:39:51,612 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:39:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:39:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:39:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:39:54,812 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:39:54,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1769744204] [2024-11-24 00:39:54,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1769744204] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:39:54,813 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:39:54,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-24 00:39:54,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219855878] [2024-11-24 00:39:54,813 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:39:54,814 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-24 00:39:54,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:39:54,816 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-24 00:39:54,816 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:39:54,817 INFO L87 Difference]: Start difference. First operand 157 states and 233 transitions. Second operand has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:39:56,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:39:56,016 INFO L93 Difference]: Finished difference Result 394 states and 588 transitions. [2024-11-24 00:39:56,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 00:39:56,020 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 185 [2024-11-24 00:39:56,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:39:56,022 INFO L225 Difference]: With dead ends: 394 [2024-11-24 00:39:56,022 INFO L226 Difference]: Without dead ends: 240 [2024-11-24 00:39:56,027 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2024-11-24 00:39:56,027 INFO L435 NwaCegarLoop]: 203 mSDtfsCounter, 451 mSDsluCounter, 463 mSDsCounter, 0 mSdLazyCounter, 442 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 451 SdHoareTripleChecker+Valid, 666 SdHoareTripleChecker+Invalid, 449 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 442 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-24 00:39:56,028 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [451 Valid, 666 Invalid, 449 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 442 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-24 00:39:56,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2024-11-24 00:39:56,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 191. [2024-11-24 00:39:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 191 states, 164 states have (on average 1.4390243902439024) internal successors, (236), 164 states have internal predecessors, (236), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:39:56,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 286 transitions. [2024-11-24 00:39:56,058 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 286 transitions. Word has length 185 [2024-11-24 00:39:56,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:39:56,059 INFO L471 AbstractCegarLoop]: Abstraction has 191 states and 286 transitions. [2024-11-24 00:39:56,059 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:39:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 286 transitions. [2024-11-24 00:39:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 00:39:56,061 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:39:56,062 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:39:56,062 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 00:39:56,062 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:39:56,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:39:56,063 INFO L85 PathProgramCache]: Analyzing trace with hash 816782759, now seen corresponding path program 1 times [2024-11-24 00:39:56,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:39:56,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1077124476] [2024-11-24 00:39:56,063 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:39:56,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:39:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:40:01,509 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:40:01,509 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1077124476] [2024-11-24 00:40:01,509 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1077124476] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:01,509 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:01,509 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-24 00:40:01,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401800936] [2024-11-24 00:40:01,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:01,510 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-24 00:40:01,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:40:01,512 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-24 00:40:01,513 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:40:01,513 INFO L87 Difference]: Start difference. First operand 191 states and 286 transitions. Second operand has 9 states, 8 states have (on average 8.125) internal successors, (65), 9 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-24 00:40:03,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:03,272 INFO L93 Difference]: Finished difference Result 376 states and 564 transitions. [2024-11-24 00:40:03,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-24 00:40:03,272 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 8.125) internal successors, (65), 9 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) Word has length 187 [2024-11-24 00:40:03,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:03,275 INFO L225 Difference]: With dead ends: 376 [2024-11-24 00:40:03,275 INFO L226 Difference]: Without dead ends: 188 [2024-11-24 00:40:03,276 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2024-11-24 00:40:03,277 INFO L435 NwaCegarLoop]: 189 mSDtfsCounter, 207 mSDsluCounter, 437 mSDsCounter, 0 mSdLazyCounter, 856 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 208 SdHoareTripleChecker+Valid, 626 SdHoareTripleChecker+Invalid, 862 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 856 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:03,277 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [208 Valid, 626 Invalid, 862 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 856 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-24 00:40:03,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2024-11-24 00:40:03,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 186. [2024-11-24 00:40:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 159 states have (on average 1.421383647798742) internal successors, (226), 159 states have internal predecessors, (226), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:03,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 276 transitions. [2024-11-24 00:40:03,313 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 276 transitions. Word has length 187 [2024-11-24 00:40:03,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:03,314 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 276 transitions. [2024-11-24 00:40:03,314 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 8.125) internal successors, (65), 9 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-24 00:40:03,314 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 276 transitions. [2024-11-24 00:40:03,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 00:40:03,317 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:03,317 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:03,317 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 00:40:03,318 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:03,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:03,318 INFO L85 PathProgramCache]: Analyzing trace with hash -204285595, now seen corresponding path program 1 times [2024-11-24 00:40:03,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:40:03,319 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798777759] [2024-11-24 00:40:03,319 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:03,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:40:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:04,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:40:04,265 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:40:04,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798777759] [2024-11-24 00:40:04,265 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798777759] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:04,266 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:04,266 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-24 00:40:04,266 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194983857] [2024-11-24 00:40:04,266 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:04,267 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 00:40:04,267 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:40:04,268 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 00:40:04,268 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-24 00:40:04,269 INFO L87 Difference]: Start difference. First operand 186 states and 276 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:40:05,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:05,167 INFO L93 Difference]: Finished difference Result 439 states and 654 transitions. [2024-11-24 00:40:05,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 00:40:05,168 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 187 [2024-11-24 00:40:05,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:05,171 INFO L225 Difference]: With dead ends: 439 [2024-11-24 00:40:05,173 INFO L226 Difference]: Without dead ends: 256 [2024-11-24 00:40:05,174 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-24 00:40:05,175 INFO L435 NwaCegarLoop]: 256 mSDtfsCounter, 459 mSDsluCounter, 388 mSDsCounter, 0 mSdLazyCounter, 472 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 459 SdHoareTripleChecker+Valid, 644 SdHoareTripleChecker+Invalid, 480 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 472 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:05,178 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [459 Valid, 644 Invalid, 480 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 472 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-24 00:40:05,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states. [2024-11-24 00:40:05,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 185. [2024-11-24 00:40:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 158 states have (on average 1.4177215189873418) internal successors, (224), 158 states have internal predecessors, (224), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 274 transitions. [2024-11-24 00:40:05,214 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 274 transitions. Word has length 187 [2024-11-24 00:40:05,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:05,215 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 274 transitions. [2024-11-24 00:40:05,215 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:40:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 274 transitions. [2024-11-24 00:40:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 00:40:05,218 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:05,218 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:05,218 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 00:40:05,218 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:05,219 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:05,219 INFO L85 PathProgramCache]: Analyzing trace with hash 768425565, now seen corresponding path program 1 times [2024-11-24 00:40:05,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:40:05,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1980684386] [2024-11-24 00:40:05,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:40:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:06,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 69 proven. 3 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-11-24 00:40:06,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:40:06,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1980684386] [2024-11-24 00:40:06,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1980684386] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:40:06,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2106236134] [2024-11-24 00:40:06,852 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:06,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:40:06,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:40:06,854 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 00:40:06,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-24 00:40:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:07,276 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-24 00:40:07,296 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:11,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-24 00:40:12,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-24 00:40:12,286 INFO L349 Elim1Store]: treesize reduction 37, result has 15.9 percent of original size [2024-11-24 00:40:12,287 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 27 [2024-11-24 00:40:12,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-24 00:40:12,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-24 00:40:12,502 INFO L349 Elim1Store]: treesize reduction 60, result has 31.0 percent of original size [2024-11-24 00:40:12,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 42 [2024-11-24 00:40:12,629 INFO L349 Elim1Store]: treesize reduction 19, result has 44.1 percent of original size [2024-11-24 00:40:12,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 30 [2024-11-24 00:40:12,739 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-24 00:40:12,739 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 26 [2024-11-24 00:40:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 1 proven. 187 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-24 00:40:12,791 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:40:13,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2106236134] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:40:13,224 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 00:40:13,224 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 22 [2024-11-24 00:40:13,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752652423] [2024-11-24 00:40:13,224 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 00:40:13,226 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-24 00:40:13,226 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:40:13,227 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-24 00:40:13,228 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=610, Unknown=0, NotChecked=0, Total=702 [2024-11-24 00:40:13,228 INFO L87 Difference]: Start difference. First operand 185 states and 274 transitions. Second operand has 22 states, 20 states have (on average 6.2) internal successors, (124), 20 states have internal predecessors, (124), 6 states have call successors, (50), 4 states have call predecessors, (50), 5 states have return successors, (50), 5 states have call predecessors, (50), 6 states have call successors, (50) [2024-11-24 00:40:17,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:17,267 INFO L93 Difference]: Finished difference Result 438 states and 647 transitions. [2024-11-24 00:40:17,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-24 00:40:17,268 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 20 states have (on average 6.2) internal successors, (124), 20 states have internal predecessors, (124), 6 states have call successors, (50), 4 states have call predecessors, (50), 5 states have return successors, (50), 5 states have call predecessors, (50), 6 states have call successors, (50) Word has length 187 [2024-11-24 00:40:17,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:17,271 INFO L225 Difference]: With dead ends: 438 [2024-11-24 00:40:17,271 INFO L226 Difference]: Without dead ends: 256 [2024-11-24 00:40:17,273 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 199 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=263, Invalid=1143, Unknown=0, NotChecked=0, Total=1406 [2024-11-24 00:40:17,274 INFO L435 NwaCegarLoop]: 114 mSDtfsCounter, 841 mSDsluCounter, 847 mSDsCounter, 0 mSdLazyCounter, 1756 mSolverCounterSat, 278 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 841 SdHoareTripleChecker+Valid, 961 SdHoareTripleChecker+Invalid, 2034 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 278 IncrementalHoareTripleChecker+Valid, 1756 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:17,274 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [841 Valid, 961 Invalid, 2034 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [278 Valid, 1756 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2024-11-24 00:40:17,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states. [2024-11-24 00:40:17,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 251. [2024-11-24 00:40:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 251 states, 200 states have (on average 1.365) internal successors, (273), 201 states have internal predecessors, (273), 48 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 47 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-24 00:40:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 369 transitions. [2024-11-24 00:40:17,342 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 369 transitions. Word has length 187 [2024-11-24 00:40:17,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:17,342 INFO L471 AbstractCegarLoop]: Abstraction has 251 states and 369 transitions. [2024-11-24 00:40:17,343 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 20 states have (on average 6.2) internal successors, (124), 20 states have internal predecessors, (124), 6 states have call successors, (50), 4 states have call predecessors, (50), 5 states have return successors, (50), 5 states have call predecessors, (50), 6 states have call successors, (50) [2024-11-24 00:40:17,343 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 369 transitions. [2024-11-24 00:40:17,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 00:40:17,346 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:17,346 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:17,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-24 00:40:17,546 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:40:17,547 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:17,547 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:17,547 INFO L85 PathProgramCache]: Analyzing trace with hash -521316907, now seen corresponding path program 1 times [2024-11-24 00:40:17,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:40:17,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166081766] [2024-11-24 00:40:17,547 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:40:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:40:18,023 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:40:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:40:18,512 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-24 00:40:18,512 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-24 00:40:18,513 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-24 00:40:18,516 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-24 00:40:18,521 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:18,810 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-24 00:40:18,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 12:40:18 BoogieIcfgContainer [2024-11-24 00:40:18,814 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-24 00:40:18,815 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 00:40:18,815 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 00:40:18,815 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 00:40:18,816 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:39:49" (3/4) ... [2024-11-24 00:40:18,819 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 00:40:18,820 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 00:40:18,822 INFO L158 Benchmark]: Toolchain (without parser) took 31848.79ms. Allocated memory was 142.6MB in the beginning and 570.4MB in the end (delta: 427.8MB). Free memory was 117.0MB in the beginning and 325.1MB in the end (delta: -208.1MB). Peak memory consumption was 224.0MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,822 INFO L158 Benchmark]: CDTParser took 0.88ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:40:18,822 INFO L158 Benchmark]: CACSL2BoogieTranslator took 431.68ms. Allocated memory is still 142.6MB. Free memory was 116.8MB in the beginning and 97.7MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,823 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.95ms. Allocated memory is still 142.6MB. Free memory was 97.7MB in the beginning and 92.2MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,823 INFO L158 Benchmark]: Boogie Preprocessor took 83.34ms. Allocated memory is still 142.6MB. Free memory was 92.2MB in the beginning and 88.2MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:40:18,823 INFO L158 Benchmark]: RCFGBuilder took 1556.88ms. Allocated memory is still 142.6MB. Free memory was 88.0MB in the beginning and 103.0MB in the end (delta: -15.1MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,824 INFO L158 Benchmark]: TraceAbstraction took 29686.56ms. Allocated memory was 142.6MB in the beginning and 570.4MB in the end (delta: 427.8MB). Free memory was 102.4MB in the beginning and 325.2MB in the end (delta: -222.7MB). Peak memory consumption was 199.1MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,824 INFO L158 Benchmark]: Witness Printer took 5.73ms. Allocated memory is still 570.4MB. Free memory was 325.2MB in the beginning and 325.1MB in the end (delta: 76.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:40:18,828 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.88ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 431.68ms. Allocated memory is still 142.6MB. Free memory was 116.8MB in the beginning and 97.7MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.95ms. Allocated memory is still 142.6MB. Free memory was 97.7MB in the beginning and 92.2MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 83.34ms. Allocated memory is still 142.6MB. Free memory was 92.2MB in the beginning and 88.2MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1556.88ms. Allocated memory is still 142.6MB. Free memory was 88.0MB in the beginning and 103.0MB in the end (delta: -15.1MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. * TraceAbstraction took 29686.56ms. Allocated memory was 142.6MB in the beginning and 570.4MB in the end (delta: 427.8MB). Free memory was 102.4MB in the beginning and 325.2MB in the end (delta: -222.7MB). Peak memory consumption was 199.1MB. Max. memory is 16.1GB. * Witness Printer took 5.73ms. Allocated memory is still 570.4MB. Free memory was 325.2MB in the beginning and 325.1MB in the end (delta: 76.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftLeft at line 97, overapproximation of someBinaryFLOATComparisonOperation at line 121, overapproximation of someBinaryFLOATComparisonOperation at line 123, overapproximation of someBinaryFLOATComparisonOperation at line 148, overapproximation of someBinaryFLOATComparisonOperation at line 125, overapproximation of someBinaryFLOATComparisonOperation at line 125, overapproximation of someBinaryFLOATComparisonOperation at line 123, overapproximation of someBinaryFLOATComparisonOperation at line 121, overapproximation of someBinaryArithmeticFLOAToperation at line 91. Possible FailurePath: [L42] unsigned char isInitial = 0; [L43-L62] struct WrapperStruct00 WrapperStruct00 = { 0, 0, 2, 256, -256, 2, 255.8, 127.8, 128.5, 499.3, 10, 1, 8, 256, 1, 16, 57705, 64 }; [L63] signed short int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L64] unsigned char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L65] signed short int* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L66] signed short int* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L67] signed short int* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L68] signed short int* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L69] float* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L70] float* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L71] float* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L72] float* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L73] unsigned short int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L74] unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L75] unsigned short int* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L76] unsigned short int* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L77] unsigned short int* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L78] unsigned short int* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L79] unsigned short int* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L80] unsigned long int* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=0] [L152] isInitial = 1 [L153] FCALL initially() [L155] FCALL updateLastVariables() [L156] CALL updateVariables() [L105] WrapperStruct00.var_1_2 = __VERIFIER_nondet_uchar() [L106] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L106] RET assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L107] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L107] CALL assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L107] RET assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L108] WrapperStruct00.var_1_3 = __VERIFIER_nondet_short() [L109] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_3 >= -16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L109] RET assume_abort_if_not(WrapperStruct00.var_1_3 >= -16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L110] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L110] CALL assume_abort_if_not(WrapperStruct00.var_1_3 <= 16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L110] RET assume_abort_if_not(WrapperStruct00.var_1_3 <= 16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L111] WrapperStruct00.var_1_4 = __VERIFIER_nondet_short() [L112] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L112] CALL assume_abort_if_not(WrapperStruct00.var_1_4 >= -8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L112] RET assume_abort_if_not(WrapperStruct00.var_1_4 >= -8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L113] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_4 <= 8192) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L113] RET assume_abort_if_not(WrapperStruct00.var_1_4 <= 8192) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L114] WrapperStruct00.var_1_5 = __VERIFIER_nondet_short() [L115] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L115] CALL assume_abort_if_not(WrapperStruct00.var_1_5 >= -8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L115] RET assume_abort_if_not(WrapperStruct00.var_1_5 >= -8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L116] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_5 <= 8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_5 <= 8191) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L117] WrapperStruct00.var_1_6 = __VERIFIER_nondet_short() [L118] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_6 >= -32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_6 >= -32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L119] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_6 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_6 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L120] WrapperStruct00.var_1_8 = __VERIFIER_nondet_float() [L121] EXPR WrapperStruct00.var_1_8 [L121] EXPR WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F [L121] EXPR WrapperStruct00.var_1_8 [L121] EXPR WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L121] EXPR (WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L121] CALL assume_abort_if_not((WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L121] RET assume_abort_if_not((WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L122] WrapperStruct00.var_1_9 = __VERIFIER_nondet_float() [L123] EXPR WrapperStruct00.var_1_9 [L123] EXPR WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F [L123] EXPR WrapperStruct00.var_1_9 [L123] EXPR WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L123] EXPR (WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L123] CALL assume_abort_if_not((WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L123] RET assume_abort_if_not((WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L124] WrapperStruct00.var_1_10 = __VERIFIER_nondet_float() [L125] EXPR WrapperStruct00.var_1_10 [L125] EXPR WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F [L125] EXPR WrapperStruct00.var_1_10 [L125] EXPR WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L125] EXPR (WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L125] CALL assume_abort_if_not((WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L125] RET assume_abort_if_not((WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L126] WrapperStruct00.var_1_12 = __VERIFIER_nondet_uchar() [L127] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L127] RET assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L128] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_12 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L128] RET assume_abort_if_not(WrapperStruct00.var_1_12 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L129] WrapperStruct00.var_1_13 = __VERIFIER_nondet_ushort() [L130] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L130] CALL assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L130] RET assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L131] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L131] CALL assume_abort_if_not(WrapperStruct00.var_1_13 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L131] RET assume_abort_if_not(WrapperStruct00.var_1_13 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L132] WrapperStruct00.var_1_14 = __VERIFIER_nondet_ushort() [L133] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L133] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L133] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L134] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L134] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L134] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L135] WrapperStruct00.var_1_15 = __VERIFIER_nondet_ushort() [L136] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L136] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L136] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L137] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L137] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L137] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L138] WrapperStruct00.var_1_16 = __VERIFIER_nondet_ushort() [L139] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L139] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L139] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L140] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L140] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L140] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L141] WrapperStruct00.var_1_17 = __VERIFIER_nondet_ushort() [L142] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L142] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L142] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L143] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L143] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 65534) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, \old(cond)=1, isInitial=1] [L143] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 65534) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L156] RET updateVariables() [L157] CALL step() [L84] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L84] COND FALSE !(! (*(WrapperStruct00_var_1_2_Pointer))) [L87] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L87] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_5_Pointer)) [L89] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L89] signed short int stepLocal_0 = (*(WrapperStruct00_var_1_5_Pointer)); [L90] COND TRUE stepLocal_0 > 2 [L91] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L91] (*(WrapperStruct00_var_1_7_Pointer)) = (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))) [L93] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L93] (*(WrapperStruct00_var_1_18_Pointer)) = (*(WrapperStruct00_var_1_17_Pointer)) [L94] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L94] (*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer)) [L94] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L94] (*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L94] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer))) [L97] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L97] EXPR \read(*WrapperStruct00_var_1_18_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L97] EXPR -25 << (*(WrapperStruct00_var_1_18_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L97] COND FALSE !((*(WrapperStruct00_var_1_3_Pointer)) < (200 * (-25 << (*(WrapperStruct00_var_1_18_Pointer))))) [L100] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L100] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L100] (*(WrapperStruct00_var_1_11_Pointer)) = ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer))) [L157] RET step() [L158] CALL, EXPR property() [L148] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR (! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer)))) [L148] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L148] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L148] EXPR (! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR ((! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer))))) && (((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1) [L148] EXPR \read(*WrapperStruct00_var_1_5_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR ((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1 [L148] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L148] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L148] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L148] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L148] EXPR ((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR ((! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer))))) && (((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR (((! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer))))) && (((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && (((*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_13_Pointer)) + (((((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) : ((*(WrapperStruct00_var_1_16_Pointer)))))))) : (((*(WrapperStruct00_var_1_3_Pointer)) < (200 * (-25 << (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) (((((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) < 0 ) ? -((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) : ((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer))))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148] EXPR ((((! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer))))) && (((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && (((*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_13_Pointer)) + (((((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) : ((*(WrapperStruct00_var_1_16_Pointer)))))))) : (((*(WrapperStruct00_var_1_3_Pointer)) < (200 * (-25 << (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) (((((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) < 0 ) ? -((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) : ((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer)))))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_17_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L148-L149] return ((((! (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((((((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) < ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_3_Pointer)) + ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_5_Pointer))))) && (((*(WrapperStruct00_var_1_5_Pointer)) > 2) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && (((*(WrapperStruct00_var_1_2_Pointer)) && (*(WrapperStruct00_var_1_12_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_13_Pointer)) + (((((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((((((*(WrapperStruct00_var_1_14_Pointer))) > ((*(WrapperStruct00_var_1_15_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer)))))) : ((*(WrapperStruct00_var_1_16_Pointer)))))))) : (((*(WrapperStruct00_var_1_3_Pointer)) < (200 * (-25 << (*(WrapperStruct00_var_1_18_Pointer))))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) (((((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) < 0 ) ? -((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))) : ((((((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) > ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer))))))) ? (((*(WrapperStruct00_var_1_17_Pointer)) - 10000)) : ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_14_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_14_Pointer)))))))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer)))))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_17_Pointer)))) ; [L158] RET, EXPR property() [L158] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:23}, WrapperStruct00_var_1_11_Pointer={4:27}, WrapperStruct00_var_1_12_Pointer={4:29}, WrapperStruct00_var_1_13_Pointer={4:30}, WrapperStruct00_var_1_14_Pointer={4:32}, WrapperStruct00_var_1_15_Pointer={4:34}, WrapperStruct00_var_1_16_Pointer={4:36}, WrapperStruct00_var_1_17_Pointer={4:38}, WrapperStruct00_var_1_18_Pointer={4:40}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:2}, WrapperStruct00_var_1_3_Pointer={4:3}, WrapperStruct00_var_1_4_Pointer={4:5}, WrapperStruct00_var_1_5_Pointer={4:7}, WrapperStruct00_var_1_6_Pointer={4:9}, WrapperStruct00_var_1_7_Pointer={4:11}, WrapperStruct00_var_1_8_Pointer={4:15}, WrapperStruct00_var_1_9_Pointer={4:19}, isInitial=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 159 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 29.3s, OverallIterations: 7, TraceHistogramMax: 25, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 8.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1960 SdHoareTripleChecker+Valid, 6.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1959 mSDsluCounter, 3803 SdHoareTripleChecker+Invalid, 5.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2582 mSDsCounter, 300 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3542 IncrementalHoareTripleChecker+Invalid, 3842 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 300 mSolverCounterUnsat, 1221 mSDtfsCounter, 3542 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 474 GetRequests, 407 SyntacticMatches, 2 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 282 ImplicationChecksByTransitivity, 2.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=251occurred in iteration=6, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 6 MinimizatonAttempts, 128 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 17.0s InterpolantComputationTime, 1676 NumberOfCodeBlocks, 1676 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1480 ConstructedInterpolants, 2 QuantifiedInterpolants, 12848 SizeOfPredicates, 15 NumberOfNonLiveVariables, 1441 ConjunctsInSsa, 35 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 9362/9600 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-24 00:40:18,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 393650e722e736f346d150350f6ab9adc00e2ecb3354f269dabd0a63b5f88f61 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:40:21,863 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:40:22,051 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-24 00:40:22,061 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:40:22,061 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:40:22,122 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:40:22,123 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:40:22,123 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:40:22,124 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:40:22,124 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:40:22,125 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:40:22,126 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:40:22,126 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:40:22,126 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:40:22,127 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:40:22,128 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:40:22,128 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:40:22,129 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-24 00:40:22,130 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-24 00:40:22,130 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-24 00:40:22,130 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 00:40:22,130 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:40:22,130 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:40:22,131 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:40:22,131 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:40:22,132 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:40:22,132 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:40:22,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:40:22,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:40:22,132 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:40:22,133 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:40:22,133 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:40:22,133 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:40:22,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:40:22,133 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:40:22,134 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:40:22,134 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:40:22,134 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:40:22,135 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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(reach_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 -> 393650e722e736f346d150350f6ab9adc00e2ecb3354f269dabd0a63b5f88f61 [2024-11-24 00:40:22,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:40:22,546 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:40:22,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:40:22,550 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:40:22,551 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:40:22,553 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:40:25,902 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/7a6ca31a7/7c79efbe2624465b9b6f5bcb7d67e856/FLAG8c8da5fad [2024-11-24 00:40:26,308 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:40:26,309 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:40:26,327 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/7a6ca31a7/7c79efbe2624465b9b6f5bcb7d67e856/FLAG8c8da5fad [2024-11-24 00:40:26,352 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/data/7a6ca31a7/7c79efbe2624465b9b6f5bcb7d67e856 [2024-11-24 00:40:26,356 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:40:26,358 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:40:26,361 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:40:26,361 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:40:26,367 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:40:26,370 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:40:26" (1/1) ... [2024-11-24 00:40:26,372 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23736329 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:26, skipping insertion in model container [2024-11-24 00:40:26,372 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:40:26" (1/1) ... [2024-11-24 00:40:26,410 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:40:26,644 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i[917,930] [2024-11-24 00:40:26,826 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:40:26,857 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:40:26,868 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-86.i[917,930] [2024-11-24 00:40:26,972 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:40:27,004 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:40:27,006 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27 WrapperNode [2024-11-24 00:40:27,007 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:40:27,009 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:40:27,009 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:40:27,009 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:40:27,022 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,059 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,133 INFO L138 Inliner]: procedures = 37, calls = 243, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 762 [2024-11-24 00:40:27,134 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:40:27,134 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:40:27,135 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:40:27,135 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:40:27,146 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,157 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,204 INFO L175 MemorySlicer]: Split 207 memory accesses to 2 slices as follows [2, 205]. 99 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 40 writes are split as follows [0, 40]. [2024-11-24 00:40:27,208 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,208 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,251 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,255 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,268 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,279 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,286 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,298 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:40:27,299 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:40:27,299 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:40:27,299 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:40:27,303 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (1/1) ... [2024-11-24 00:40:27,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:40:27,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:40:27,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:40:27,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:40:27,379 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-24 00:40:27,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 00:40:27,381 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 00:40:27,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#0 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#1 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:40:27,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-24 00:40:27,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-24 00:40:27,654 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:40:27,657 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:40:31,123 INFO L? ?]: Removed 247 outVars from TransFormulas that were not future-live. [2024-11-24 00:40:31,123 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:40:31,135 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:40:31,135 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 00:40:31,135 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:40:31 BoogieIcfgContainer [2024-11-24 00:40:31,135 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:40:31,137 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:40:31,138 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:40:31,144 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:40:31,144 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:40:26" (1/3) ... [2024-11-24 00:40:31,145 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a09489 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:40:31, skipping insertion in model container [2024-11-24 00:40:31,145 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:27" (2/3) ... [2024-11-24 00:40:31,145 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a09489 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:40:31, skipping insertion in model container [2024-11-24 00:40:31,146 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:40:31" (3/3) ... [2024-11-24 00:40:31,147 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-86.i [2024-11-24 00:40:31,162 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:40:31,165 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-86.i that has 2 procedures, 155 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 00:40:31,251 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:40:31,266 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@19763c9d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:40:31,266 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 00:40:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand has 155 states, 127 states have (on average 1.4330708661417322) internal successors, (182), 128 states have internal predecessors, (182), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:31,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 00:40:31,290 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:31,291 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:31,292 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:31,300 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:31,301 INFO L85 PathProgramCache]: Analyzing trace with hash -296626110, now seen corresponding path program 1 times [2024-11-24 00:40:31,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:31,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1713638696] [2024-11-24 00:40:31,321 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:31,322 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:31,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:31,328 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:31,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-24 00:40:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:32,189 INFO L256 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 00:40:32,200 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:32,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 608 proven. 0 refuted. 0 times theorem prover too weak. 592 trivial. 0 not checked. [2024-11-24 00:40:32,277 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:32,278 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:32,278 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1713638696] [2024-11-24 00:40:32,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1713638696] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:32,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:32,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-24 00:40:32,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1508845632] [2024-11-24 00:40:32,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:32,297 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 00:40:32,297 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:32,324 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 00:40:32,324 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:40:32,326 INFO L87 Difference]: Start difference. First operand has 155 states, 127 states have (on average 1.4330708661417322) internal successors, (182), 128 states have internal predecessors, (182), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:32,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:32,398 INFO L93 Difference]: Finished difference Result 303 states and 483 transitions. [2024-11-24 00:40:32,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 00:40:32,400 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 184 [2024-11-24 00:40:32,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:32,412 INFO L225 Difference]: With dead ends: 303 [2024-11-24 00:40:32,414 INFO L226 Difference]: Without dead ends: 151 [2024-11-24 00:40:32,420 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 183 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:40:32,423 INFO L435 NwaCegarLoop]: 225 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 225 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:32,424 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 225 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:40:32,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-11-24 00:40:32,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2024-11-24 00:40:32,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 124 states have (on average 1.4112903225806452) internal successors, (175), 124 states have internal predecessors, (175), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:32,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 225 transitions. [2024-11-24 00:40:32,486 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 225 transitions. Word has length 184 [2024-11-24 00:40:32,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:32,487 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 225 transitions. [2024-11-24 00:40:32,487 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 225 transitions. [2024-11-24 00:40:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 00:40:32,495 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:32,495 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:32,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-24 00:40:32,696 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:32,696 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:32,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:32,697 INFO L85 PathProgramCache]: Analyzing trace with hash 2087867836, now seen corresponding path program 1 times [2024-11-24 00:40:32,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:32,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [211549683] [2024-11-24 00:40:32,698 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:32,699 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:32,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:32,701 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:32,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-24 00:40:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:33,438 INFO L256 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-24 00:40:33,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-24 00:40:33,513 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:33,514 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:33,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [211549683] [2024-11-24 00:40:33,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [211549683] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:33,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:33,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:40:33,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852058693] [2024-11-24 00:40:33,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:33,516 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:40:33,516 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:33,517 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:40:33,518 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:40:33,518 INFO L87 Difference]: Start difference. First operand 151 states and 225 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:33,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:33,618 INFO L93 Difference]: Finished difference Result 301 states and 450 transitions. [2024-11-24 00:40:33,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:40:33,622 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 184 [2024-11-24 00:40:33,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:33,628 INFO L225 Difference]: With dead ends: 301 [2024-11-24 00:40:33,630 INFO L226 Difference]: Without dead ends: 153 [2024-11-24 00:40:33,631 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 181 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:40:33,635 INFO L435 NwaCegarLoop]: 223 mSDtfsCounter, 0 mSDsluCounter, 435 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 658 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:33,636 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 658 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 00:40:33,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2024-11-24 00:40:33,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 153. [2024-11-24 00:40:33,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 126 states have (on average 1.4047619047619047) internal successors, (177), 126 states have internal predecessors, (177), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:33,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 227 transitions. [2024-11-24 00:40:33,661 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 227 transitions. Word has length 184 [2024-11-24 00:40:33,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:33,663 INFO L471 AbstractCegarLoop]: Abstraction has 153 states and 227 transitions. [2024-11-24 00:40:33,663 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 227 transitions. [2024-11-24 00:40:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 00:40:33,667 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:33,668 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:33,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-24 00:40:33,868 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:33,869 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:33,869 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:33,870 INFO L85 PathProgramCache]: Analyzing trace with hash -924927174, now seen corresponding path program 1 times [2024-11-24 00:40:33,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:33,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1211789501] [2024-11-24 00:40:33,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:33,871 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:33,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:33,873 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:33,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-24 00:40:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:34,604 INFO L256 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-24 00:40:34,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:34,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:40:34,705 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:34,705 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:34,705 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1211789501] [2024-11-24 00:40:34,705 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1211789501] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:34,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:34,706 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 00:40:34,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463657989] [2024-11-24 00:40:34,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:34,707 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 00:40:34,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:34,708 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 00:40:34,708 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:40:34,708 INFO L87 Difference]: Start difference. First operand 153 states and 227 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:40:34,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:34,841 INFO L93 Difference]: Finished difference Result 308 states and 458 transitions. [2024-11-24 00:40:34,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 00:40:34,842 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 184 [2024-11-24 00:40:34,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:34,845 INFO L225 Difference]: With dead ends: 308 [2024-11-24 00:40:34,845 INFO L226 Difference]: Without dead ends: 158 [2024-11-24 00:40:34,846 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 180 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:40:34,847 INFO L435 NwaCegarLoop]: 220 mSDtfsCounter, 1 mSDsluCounter, 647 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 867 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:34,848 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 867 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 00:40:34,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2024-11-24 00:40:34,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 157. [2024-11-24 00:40:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 130 states have (on average 1.3923076923076922) internal successors, (181), 130 states have internal predecessors, (181), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:34,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 231 transitions. [2024-11-24 00:40:34,865 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 231 transitions. Word has length 184 [2024-11-24 00:40:34,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:34,866 INFO L471 AbstractCegarLoop]: Abstraction has 157 states and 231 transitions. [2024-11-24 00:40:34,866 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:40:34,866 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 231 transitions. [2024-11-24 00:40:34,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 00:40:34,869 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:34,870 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:34,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-24 00:40:35,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:35,071 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:35,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:35,077 INFO L85 PathProgramCache]: Analyzing trace with hash -923080132, now seen corresponding path program 1 times [2024-11-24 00:40:35,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:35,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1549993066] [2024-11-24 00:40:35,079 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:35,079 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:35,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:35,081 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:35,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-24 00:40:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:35,747 INFO L256 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-24 00:40:35,757 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:36,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 41 [2024-11-24 00:40:36,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-24 00:40:36,193 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:36,193 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:36,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1549993066] [2024-11-24 00:40:36,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1549993066] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:36,193 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:36,194 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 00:40:36,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313849375] [2024-11-24 00:40:36,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:36,195 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 00:40:36,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:36,195 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 00:40:36,196 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:40:36,196 INFO L87 Difference]: Start difference. First operand 157 states and 231 transitions. Second operand has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 5 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:39,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:39,037 INFO L93 Difference]: Finished difference Result 311 states and 459 transitions. [2024-11-24 00:40:39,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 00:40:39,038 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 5 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 184 [2024-11-24 00:40:39,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:39,040 INFO L225 Difference]: With dead ends: 311 [2024-11-24 00:40:39,040 INFO L226 Difference]: Without dead ends: 157 [2024-11-24 00:40:39,041 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:40:39,042 INFO L435 NwaCegarLoop]: 211 mSDtfsCounter, 188 mSDsluCounter, 467 mSDsCounter, 0 mSdLazyCounter, 213 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 188 SdHoareTripleChecker+Valid, 678 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 213 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:39,042 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [188 Valid, 678 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 213 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2024-11-24 00:40:39,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2024-11-24 00:40:39,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 155. [2024-11-24 00:40:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 128 states have (on average 1.390625) internal successors, (178), 128 states have internal predecessors, (178), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 228 transitions. [2024-11-24 00:40:39,056 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 228 transitions. Word has length 184 [2024-11-24 00:40:39,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:39,057 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 228 transitions. [2024-11-24 00:40:39,057 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 5 states have internal predecessors, (65), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 228 transitions. [2024-11-24 00:40:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 00:40:39,060 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:39,060 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:39,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-11-24 00:40:39,261 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:39,261 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:39,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:39,262 INFO L85 PathProgramCache]: Analyzing trace with hash -1296817660, now seen corresponding path program 1 times [2024-11-24 00:40:39,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:39,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1448738120] [2024-11-24 00:40:39,263 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:39,263 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:39,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:39,271 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:39,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-24 00:40:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:39,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-24 00:40:39,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:40,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 40 [2024-11-24 00:40:40,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 616 proven. 40 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-24 00:40:40,345 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:40:40,737 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 22 [2024-11-24 00:40:40,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 30 proven. 42 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-11-24 00:40:40,820 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:40,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1448738120] [2024-11-24 00:40:40,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1448738120] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 00:40:40,820 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 00:40:40,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 12 [2024-11-24 00:40:40,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [726185431] [2024-11-24 00:40:40,821 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 00:40:40,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-24 00:40:40,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:40,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-24 00:40:40,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2024-11-24 00:40:40,824 INFO L87 Difference]: Start difference. First operand 155 states and 228 transitions. Second operand has 12 states, 11 states have (on average 8.545454545454545) internal successors, (94), 12 states have internal predecessors, (94), 4 states have call successors, (49), 3 states have call predecessors, (49), 4 states have return successors, (49), 3 states have call predecessors, (49), 4 states have call successors, (49) [2024-11-24 00:40:42,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:40:43,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:40:46,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:46,090 INFO L93 Difference]: Finished difference Result 320 states and 468 transitions. [2024-11-24 00:40:46,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-24 00:40:46,091 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 8.545454545454545) internal successors, (94), 12 states have internal predecessors, (94), 4 states have call successors, (49), 3 states have call predecessors, (49), 4 states have return successors, (49), 3 states have call predecessors, (49), 4 states have call successors, (49) Word has length 186 [2024-11-24 00:40:46,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:46,094 INFO L225 Difference]: With dead ends: 320 [2024-11-24 00:40:46,094 INFO L226 Difference]: Without dead ends: 157 [2024-11-24 00:40:46,095 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 381 GetRequests, 361 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=96, Invalid=366, Unknown=0, NotChecked=0, Total=462 [2024-11-24 00:40:46,096 INFO L435 NwaCegarLoop]: 185 mSDtfsCounter, 184 mSDsluCounter, 628 mSDsCounter, 0 mSdLazyCounter, 552 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 813 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 552 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:46,099 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 813 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 552 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2024-11-24 00:40:46,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2024-11-24 00:40:46,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 155. [2024-11-24 00:40:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 128 states have (on average 1.375) internal successors, (176), 128 states have internal predecessors, (176), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 226 transitions. [2024-11-24 00:40:46,131 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 226 transitions. Word has length 186 [2024-11-24 00:40:46,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:46,135 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 226 transitions. [2024-11-24 00:40:46,135 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 8.545454545454545) internal successors, (94), 12 states have internal predecessors, (94), 4 states have call successors, (49), 3 states have call predecessors, (49), 4 states have return successors, (49), 3 states have call predecessors, (49), 4 states have call successors, (49) [2024-11-24 00:40:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 226 transitions. [2024-11-24 00:40:46,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 00:40:46,138 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:46,139 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:46,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2024-11-24 00:40:46,342 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:46,342 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:46,343 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:46,343 INFO L85 PathProgramCache]: Analyzing trace with hash -1784864766, now seen corresponding path program 1 times [2024-11-24 00:40:46,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:46,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [585244099] [2024-11-24 00:40:46,344 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:46,344 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:46,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:46,346 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:46,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-24 00:40:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:46,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 400 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-24 00:40:46,918 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:47,331 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 41 [2024-11-24 00:40:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 616 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-24 00:40:47,378 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:47,378 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:47,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [585244099] [2024-11-24 00:40:47,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [585244099] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:47,378 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:47,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 00:40:47,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055153840] [2024-11-24 00:40:47,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:47,379 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 00:40:47,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:47,380 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 00:40:47,381 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:40:47,381 INFO L87 Difference]: Start difference. First operand 155 states and 226 transitions. Second operand has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:49,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:40:51,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:51,009 INFO L93 Difference]: Finished difference Result 308 states and 450 transitions. [2024-11-24 00:40:51,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 00:40:51,010 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 186 [2024-11-24 00:40:51,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:51,012 INFO L225 Difference]: With dead ends: 308 [2024-11-24 00:40:51,012 INFO L226 Difference]: Without dead ends: 156 [2024-11-24 00:40:51,012 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 181 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:40:51,013 INFO L435 NwaCegarLoop]: 208 mSDtfsCounter, 175 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 216 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 175 SdHoareTripleChecker+Valid, 666 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 216 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:51,014 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [175 Valid, 666 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 216 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2024-11-24 00:40:51,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2024-11-24 00:40:51,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 155. [2024-11-24 00:40:51,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 128 states have (on average 1.3671875) internal successors, (175), 128 states have internal predecessors, (175), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 225 transitions. [2024-11-24 00:40:51,027 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 225 transitions. Word has length 186 [2024-11-24 00:40:51,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:51,027 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 225 transitions. [2024-11-24 00:40:51,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 225 transitions. [2024-11-24 00:40:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 00:40:51,030 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:51,031 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:51,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2024-11-24 00:40:51,231 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:51,231 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:51,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:51,232 INFO L85 PathProgramCache]: Analyzing trace with hash 811330044, now seen corresponding path program 1 times [2024-11-24 00:40:51,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:51,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1587862082] [2024-11-24 00:40:51,232 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:51,233 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:51,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:51,234 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:51,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-24 00:40:51,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:51,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-24 00:40:51,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:52,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 41 [2024-11-24 00:40:52,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 624 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-24 00:40:52,408 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:40:52,408 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:40:52,408 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1587862082] [2024-11-24 00:40:52,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1587862082] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:40:52,408 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:40:52,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 00:40:52,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036945265] [2024-11-24 00:40:52,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:40:52,411 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 00:40:52,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:40:52,412 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 00:40:52,412 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:40:52,416 INFO L87 Difference]: Start difference. First operand 155 states and 225 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:53,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:40:56,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:40:56,352 INFO L93 Difference]: Finished difference Result 308 states and 448 transitions. [2024-11-24 00:40:56,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 00:40:56,353 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 188 [2024-11-24 00:40:56,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:40:56,355 INFO L225 Difference]: With dead ends: 308 [2024-11-24 00:40:56,355 INFO L226 Difference]: Without dead ends: 156 [2024-11-24 00:40:56,355 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 190 GetRequests, 183 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:40:56,356 INFO L435 NwaCegarLoop]: 207 mSDtfsCounter, 167 mSDsluCounter, 455 mSDsCounter, 0 mSdLazyCounter, 216 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 662 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 216 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2024-11-24 00:40:56,356 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [167 Valid, 662 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 216 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2024-11-24 00:40:56,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2024-11-24 00:40:56,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 155. [2024-11-24 00:40:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 128 states have (on average 1.359375) internal successors, (174), 128 states have internal predecessors, (174), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:40:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 224 transitions. [2024-11-24 00:40:56,366 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 224 transitions. Word has length 188 [2024-11-24 00:40:56,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:40:56,366 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 224 transitions. [2024-11-24 00:40:56,366 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:40:56,367 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 224 transitions. [2024-11-24 00:40:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-24 00:40:56,369 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:56,369 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:40:56,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-24 00:40:56,569 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:56,570 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:40:56,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:56,570 INFO L85 PathProgramCache]: Analyzing trace with hash 996962754, now seen corresponding path program 1 times [2024-11-24 00:40:56,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:40:56,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1261507909] [2024-11-24 00:40:56,571 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:56,571 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:40:56,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:40:56,573 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:40:56,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-11-24 00:40:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:40:57,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-24 00:40:57,339 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:40:57,860 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2024-11-24 00:40:59,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 17 [2024-11-24 00:41:00,855 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 17 [2024-11-24 00:41:02,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2024-11-24 00:41:03,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 36 [2024-11-24 00:41:04,957 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2024-11-24 00:41:06,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2024-11-24 00:41:07,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2024-11-24 00:41:08,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2024-11-24 00:41:09,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 53 [2024-11-24 00:41:10,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 56 [2024-11-24 00:41:12,159 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64 [2024-11-24 00:41:13,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 67 [2024-11-24 00:41:14,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 75 [2024-11-24 00:41:16,341 INFO L349 Elim1Store]: treesize reduction 71, result has 13.4 percent of original size [2024-11-24 00:41:16,341 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 9 case distinctions, treesize of input 83 treesize of output 103 [2024-11-24 00:41:16,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 90 [2024-11-24 00:41:17,179 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 90 [2024-11-24 00:41:17,204 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-24 00:41:17,204 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 89 treesize of output 49 [2024-11-24 00:41:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 828 proven. 247 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-24 00:41:17,305 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:41:18,145 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:41:18,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1261507909] [2024-11-24 00:41:18,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1261507909] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:41:18,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1650407399] [2024-11-24 00:41:18,145 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:41:18,145 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 00:41:18,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 00:41:18,147 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 00:41:18,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-11-24 00:41:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:41:20,300 INFO L256 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-24 00:41:20,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:41:23,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-24 00:41:24,081 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2024-11-24 00:41:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-24 00:41:24,272 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:41:24,272 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1650407399] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:41:24,272 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 00:41:24,272 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [17] total 22 [2024-11-24 00:41:24,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513360139] [2024-11-24 00:41:24,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:41:24,273 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 00:41:24,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:41:24,273 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 00:41:24,273 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=108, Invalid=594, Unknown=0, NotChecked=0, Total=702 [2024-11-24 00:41:24,274 INFO L87 Difference]: Start difference. First operand 155 states and 224 transitions. Second operand has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:41:25,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:41:29,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:41:29,674 INFO L93 Difference]: Finished difference Result 376 states and 548 transitions. [2024-11-24 00:41:29,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 00:41:29,675 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 190 [2024-11-24 00:41:29,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:41:29,678 INFO L225 Difference]: With dead ends: 376 [2024-11-24 00:41:29,680 INFO L226 Difference]: Without dead ends: 224 [2024-11-24 00:41:29,681 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 373 SyntacticMatches, 2 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 259 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=135, Invalid=795, Unknown=0, NotChecked=0, Total=930 [2024-11-24 00:41:29,682 INFO L435 NwaCegarLoop]: 205 mSDtfsCounter, 247 mSDsluCounter, 371 mSDsCounter, 0 mSdLazyCounter, 697 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 247 SdHoareTripleChecker+Valid, 576 SdHoareTripleChecker+Invalid, 702 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 697 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-24 00:41:29,683 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [247 Valid, 576 Invalid, 702 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 697 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2024-11-24 00:41:29,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2024-11-24 00:41:29,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 175. [2024-11-24 00:41:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 148 states have (on average 1.385135135135135) internal successors, (205), 148 states have internal predecessors, (205), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:41:29,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 255 transitions. [2024-11-24 00:41:29,704 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 255 transitions. Word has length 190 [2024-11-24 00:41:29,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:41:29,704 INFO L471 AbstractCegarLoop]: Abstraction has 175 states and 255 transitions. [2024-11-24 00:41:29,705 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-11-24 00:41:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 255 transitions. [2024-11-24 00:41:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-24 00:41:29,707 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:41:29,708 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:41:29,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0 [2024-11-24 00:41:29,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2024-11-24 00:41:30,108 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:41:30,109 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:41:30,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:41:30,109 INFO L85 PathProgramCache]: Analyzing trace with hash -2018140864, now seen corresponding path program 1 times [2024-11-24 00:41:30,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:41:30,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [281884360] [2024-11-24 00:41:30,110 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:41:30,110 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:41:30,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:41:30,112 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:41:30,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-24 00:41:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:41:30,909 INFO L256 TraceCheckSpWp]: Trace formula consists of 414 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-24 00:41:30,923 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:41:33,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2024-11-24 00:41:34,845 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2024-11-24 00:41:36,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:41:37,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:41:38,062 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:41:38,823 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2024-11-24 00:41:40,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2024-11-24 00:41:41,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2024-11-24 00:41:42,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2024-11-24 00:41:43,339 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2024-11-24 00:41:44,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 53 [2024-11-24 00:41:45,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 65 [2024-11-24 00:41:46,370 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 73 [2024-11-24 00:41:46,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 73 [2024-11-24 00:41:47,147 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 69 [2024-11-24 00:41:47,424 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-24 00:41:47,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 91 treesize of output 51 [2024-11-24 00:41:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 750 proven. 229 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-24 00:41:47,546 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:41:55,325 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:41:55,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [281884360] [2024-11-24 00:41:55,325 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [281884360] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:41:55,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1014039995] [2024-11-24 00:41:55,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:41:55,325 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 00:41:55,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 00:41:55,327 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 00:41:55,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-24 00:41:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:41:58,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 414 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-24 00:41:58,628 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:42:03,182 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2024-11-24 00:42:06,176 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2024-11-24 00:42:08,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:09,493 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:10,871 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:12,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:13,978 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:15,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:17,150 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:42:18,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2024-11-24 00:42:20,885 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2024-11-24 00:42:22,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 43 [2024-11-24 00:42:23,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 52 [2024-11-24 00:42:24,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 52 [2024-11-24 00:42:25,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 52 [2024-11-24 00:42:25,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 43 [2024-11-24 00:42:25,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 590 proven. 229 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 00:42:25,607 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:42:27,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1014039995] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:42:27,618 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 00:42:27,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 32 [2024-11-24 00:42:27,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543280751] [2024-11-24 00:42:27,618 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 00:42:27,619 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2024-11-24 00:42:27,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:42:27,620 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2024-11-24 00:42:27,620 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=209, Invalid=1350, Unknown=1, NotChecked=0, Total=1560 [2024-11-24 00:42:27,621 INFO L87 Difference]: Start difference. First operand 175 states and 255 transitions. Second operand has 33 states, 31 states have (on average 5.129032258064516) internal successors, (159), 30 states have internal predecessors, (159), 13 states have call successors, (50), 11 states have call predecessors, (50), 13 states have return successors, (50), 13 states have call predecessors, (50), 13 states have call successors, (50) [2024-11-24 00:42:29,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:30,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:32,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:33,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:35,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:37,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:39,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:40,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:41,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:43,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:44,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:46,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:47,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:49,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:52,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:42:53,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:43:41,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:43:41,187 INFO L93 Difference]: Finished difference Result 611 states and 877 transitions. [2024-11-24 00:43:41,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-24 00:43:41,188 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 31 states have (on average 5.129032258064516) internal successors, (159), 30 states have internal predecessors, (159), 13 states have call successors, (50), 11 states have call predecessors, (50), 13 states have return successors, (50), 13 states have call predecessors, (50), 13 states have call successors, (50) Word has length 190 [2024-11-24 00:43:41,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:43:41,191 INFO L225 Difference]: With dead ends: 611 [2024-11-24 00:43:41,191 INFO L226 Difference]: Without dead ends: 439 [2024-11-24 00:43:41,193 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 454 GetRequests, 381 SyntacticMatches, 3 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1276 ImplicationChecksByTransitivity, 32.6s TimeCoverageRelationStatistics Valid=1079, Invalid=4032, Unknown=1, NotChecked=0, Total=5112 [2024-11-24 00:43:41,193 INFO L435 NwaCegarLoop]: 81 mSDtfsCounter, 2067 mSDsluCounter, 852 mSDsCounter, 0 mSdLazyCounter, 3122 mSolverCounterSat, 298 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 55.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2068 SdHoareTripleChecker+Valid, 933 SdHoareTripleChecker+Invalid, 3420 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 298 IncrementalHoareTripleChecker+Valid, 3122 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 56.5s IncrementalHoareTripleChecker+Time [2024-11-24 00:43:41,193 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2068 Valid, 933 Invalid, 3420 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [298 Valid, 3122 Invalid, 0 Unknown, 0 Unchecked, 56.5s Time] [2024-11-24 00:43:41,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2024-11-24 00:43:41,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 309. [2024-11-24 00:43:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 309 states, 270 states have (on average 1.4) internal successors, (378), 271 states have internal predecessors, (378), 31 states have call successors, (31), 7 states have call predecessors, (31), 7 states have return successors, (31), 30 states have call predecessors, (31), 31 states have call successors, (31) [2024-11-24 00:43:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 440 transitions. [2024-11-24 00:43:41,241 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 440 transitions. Word has length 190 [2024-11-24 00:43:41,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:43:41,241 INFO L471 AbstractCegarLoop]: Abstraction has 309 states and 440 transitions. [2024-11-24 00:43:41,241 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 31 states have (on average 5.129032258064516) internal successors, (159), 30 states have internal predecessors, (159), 13 states have call successors, (50), 11 states have call predecessors, (50), 13 states have return successors, (50), 13 states have call predecessors, (50), 13 states have call successors, (50) [2024-11-24 00:43:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 440 transitions. [2024-11-24 00:43:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 00:43:41,243 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:43:41,244 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:43:41,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2024-11-24 00:43:41,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (12)] Ended with exit code 0 [2024-11-24 00:43:41,644 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt [2024-11-24 00:43:41,644 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:43:41,645 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:43:41,645 INFO L85 PathProgramCache]: Analyzing trace with hash 6803549, now seen corresponding path program 1 times [2024-11-24 00:43:41,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:43:41,645 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [582033837] [2024-11-24 00:43:41,645 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:43:41,645 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:43:41,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:43:41,647 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:43:41,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2024-11-24 00:43:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:43:42,375 INFO L256 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-24 00:43:42,386 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:43:42,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-24 00:43:44,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21 [2024-11-24 00:43:45,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:46,774 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:47,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:49,268 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:50,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:51,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-24 00:43:52,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2024-11-24 00:43:54,358 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 43 [2024-11-24 00:43:56,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 54 [2024-11-24 00:43:57,820 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 65 [2024-11-24 00:43:59,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 76 [2024-11-24 00:44:02,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 87 [2024-11-24 00:44:04,615 INFO L349 Elim1Store]: treesize reduction 79, result has 12.2 percent of original size [2024-11-24 00:44:04,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 92 treesize of output 115 [2024-11-24 00:44:05,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 107 [2024-11-24 00:44:05,758 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 107 [2024-11-24 00:44:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 708 proven. 247 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-24 00:44:05,916 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:44:06,787 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 00:44:06,787 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [582033837] [2024-11-24 00:44:06,787 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [582033837] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:44:06,787 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [361927533] [2024-11-24 00:44:06,788 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:44:06,788 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 00:44:06,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 00:44:06,790 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 00:44:06,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2024-11-24 00:44:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:44:09,375 INFO L256 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-24 00:44:09,389 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:44:10,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-24 00:44:11,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-24 00:44:12,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-24 00:44:14,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2024-11-24 00:44:16,081 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2024-11-24 00:44:17,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:44:19,317 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:44:20,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-24 00:44:22,279 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2024-11-24 00:44:24,164 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2024-11-24 00:44:26,338 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2024-11-24 00:44:28,196 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2024-11-24 00:44:30,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 53 [2024-11-24 00:44:32,525 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64 [2024-11-24 00:44:35,395 INFO L349 Elim1Store]: treesize reduction 71, result has 13.4 percent of original size [2024-11-24 00:44:35,396 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 8 case distinctions, treesize of input 75 treesize of output 99 [2024-11-24 00:44:36,084 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 91 [2024-11-24 00:44:36,576 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 91 [2024-11-24 00:44:37,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 91 [2024-11-24 00:44:37,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 39 [2024-11-24 00:44:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 840 proven. 184 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-24 00:44:38,225 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:44:43,061 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [361927533] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:44:43,062 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 00:44:43,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 14] total 30 [2024-11-24 00:44:43,062 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [804910254] [2024-11-24 00:44:43,062 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 00:44:43,063 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-24 00:44:43,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 00:44:43,064 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-24 00:44:43,064 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=208, Invalid=1514, Unknown=0, NotChecked=0, Total=1722 [2024-11-24 00:44:43,065 INFO L87 Difference]: Start difference. First operand 309 states and 440 transitions. Second operand has 31 states, 30 states have (on average 5.666666666666667) internal successors, (170), 29 states have internal predecessors, (170), 16 states have call successors, (50), 15 states have call predecessors, (50), 16 states have return successors, (50), 16 states have call predecessors, (50), 16 states have call successors, (50) [2024-11-24 00:44:44,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:44:46,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:44:47,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:44:49,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:44:53,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:44:55,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:44:57,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:45:00,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.87s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:02,811 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:45:04,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:06,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:08,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:10,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:12,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result VALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:45:36,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-24 00:46:10,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:46:10,121 INFO L93 Difference]: Finished difference Result 625 states and 868 transitions. [2024-11-24 00:46:10,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-24 00:46:10,123 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 30 states have (on average 5.666666666666667) internal successors, (170), 29 states have internal predecessors, (170), 16 states have call successors, (50), 15 states have call predecessors, (50), 16 states have return successors, (50), 16 states have call predecessors, (50), 16 states have call successors, (50) Word has length 192 [2024-11-24 00:46:10,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:46:10,131 INFO L225 Difference]: With dead ends: 625 [2024-11-24 00:46:10,132 INFO L226 Difference]: Without dead ends: 319 [2024-11-24 00:46:10,135 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 452 GetRequests, 390 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 1016 ImplicationChecksByTransitivity, 23.0s TimeCoverageRelationStatistics Valid=735, Invalid=3297, Unknown=0, NotChecked=0, Total=4032 [2024-11-24 00:46:10,136 INFO L435 NwaCegarLoop]: 80 mSDtfsCounter, 2150 mSDsluCounter, 569 mSDsCounter, 0 mSdLazyCounter, 1916 mSolverCounterSat, 373 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 75.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2150 SdHoareTripleChecker+Valid, 649 SdHoareTripleChecker+Invalid, 2289 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 373 IncrementalHoareTripleChecker+Valid, 1916 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 76.5s IncrementalHoareTripleChecker+Time [2024-11-24 00:46:10,137 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2150 Valid, 649 Invalid, 2289 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [373 Valid, 1916 Invalid, 0 Unknown, 0 Unchecked, 76.5s Time] [2024-11-24 00:46:10,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2024-11-24 00:46:10,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 243. [2024-11-24 00:46:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 207 states have (on average 1.3526570048309179) internal successors, (280), 207 states have internal predecessors, (280), 25 states have call successors, (25), 10 states have call predecessors, (25), 10 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-24 00:46:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 330 transitions. [2024-11-24 00:46:10,221 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 330 transitions. Word has length 192 [2024-11-24 00:46:10,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:46:10,222 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 330 transitions. [2024-11-24 00:46:10,223 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 30 states have (on average 5.666666666666667) internal successors, (170), 29 states have internal predecessors, (170), 16 states have call successors, (50), 15 states have call predecessors, (50), 16 states have return successors, (50), 16 states have call predecessors, (50), 16 states have call successors, (50) [2024-11-24 00:46:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 330 transitions. [2024-11-24 00:46:10,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 00:46:10,226 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:46:10,226 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:46:10,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2024-11-24 00:46:10,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (14)] Ended with exit code 0 [2024-11-24 00:46:10,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt [2024-11-24 00:46:10,627 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:46:10,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:46:10,628 INFO L85 PathProgramCache]: Analyzing trace with hash -1565710885, now seen corresponding path program 1 times [2024-11-24 00:46:10,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 00:46:10,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [31675559] [2024-11-24 00:46:10,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:46:10,629 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 00:46:10,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 00:46:10,633 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 00:46:10,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa4b63c-a916-45fa-9714-d9752425da36/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process