./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB --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 334dc4437eaac80eceb8d1af75e80c429404d34e2c4d4fc214f68fc3c74220fb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:32:53,824 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:32:53,907 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 03:32:53,915 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:32:53,919 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:32:53,960 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:32:53,960 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:32:53,961 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:32:53,962 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:32:53,962 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:32:53,963 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:32:53,963 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:32:53,963 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:32:53,963 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:32:53,964 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:32:53,964 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:32:53,965 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:32:53,966 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:32:53,966 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:32:53,966 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:32:53,966 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:32:53,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:32:53,966 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:32:53,966 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:32:53,967 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:32:53,967 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:32:53,968 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:32:53,968 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:32:53,968 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:32:53,968 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:32:53,968 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_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 334dc4437eaac80eceb8d1af75e80c429404d34e2c4d4fc214f68fc3c74220fb [2024-11-28 03:32:54,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:32:54,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:32:54,312 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:32:54,314 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:32:54,314 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:32:54,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i [2024-11-28 03:32:57,275 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/9a5db468d/97ef4ef80d5040dfb073c6aa11128319/FLAG3cb2be940 [2024-11-28 03:32:57,638 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:32:57,638 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i [2024-11-28 03:32:57,665 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/9a5db468d/97ef4ef80d5040dfb073c6aa11128319/FLAG3cb2be940 [2024-11-28 03:32:57,681 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/9a5db468d/97ef4ef80d5040dfb073c6aa11128319 [2024-11-28 03:32:57,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:32:57,685 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:32:57,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:32:57,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:32:57,694 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:32:57,695 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:32:57" (1/1) ... [2024-11-28 03:32:57,696 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46e5ed87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:57, skipping insertion in model container [2024-11-28 03:32:57,696 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:32:57" (1/1) ... [2024-11-28 03:32:57,741 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:32:57,913 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_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i[916,929] [2024-11-28 03:32:58,069 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:32:58,081 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:32:58,092 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_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i[916,929] [2024-11-28 03:32:58,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:32:58,189 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:32:58,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58 WrapperNode [2024-11-28 03:32:58,190 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:32:58,191 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:32:58,191 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:32:58,191 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:32:58,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,224 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,296 INFO L138 Inliner]: procedures = 26, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 464 [2024-11-28 03:32:58,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:32:58,296 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:32:58,297 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:32:58,297 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:32:58,306 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,306 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,313 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,341 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 03:32:58,341 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,341 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,361 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,365 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,374 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,384 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,388 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:32:58,399 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:32:58,400 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:32:58,400 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:32:58,401 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (1/1) ... [2024-11-28 03:32:58,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:32:58,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:32:58,432 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:32:58,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:32:58,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:32:58,460 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:32:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:32:58,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:32:58,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:32:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:32:58,602 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:32:58,604 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:32:59,772 INFO L? ?]: Removed 43 outVars from TransFormulas that were not future-live. [2024-11-28 03:32:59,773 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:32:59,794 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:32:59,794 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 03:32:59,797 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:32:59 BoogieIcfgContainer [2024-11-28 03:32:59,798 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:32:59,801 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:32:59,802 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:32:59,809 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:32:59,809 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:32:57" (1/3) ... [2024-11-28 03:32:59,811 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@675cd47f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:32:59, skipping insertion in model container [2024-11-28 03:32:59,811 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:58" (2/3) ... [2024-11-28 03:32:59,811 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@675cd47f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:32:59, skipping insertion in model container [2024-11-28 03:32:59,812 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:32:59" (3/3) ... [2024-11-28 03:32:59,813 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-72.i [2024-11-28 03:32:59,833 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:32:59,836 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-72.i that has 2 procedures, 191 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:32:59,959 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:32:59,975 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;@645c799a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:32:59,975 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:32:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand has 191 states, 134 states have (on average 1.4776119402985075) internal successors, (198), 135 states have internal predecessors, (198), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-28 03:33:00,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:00,011 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:00,012 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:00,013 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:00,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:00,020 INFO L85 PathProgramCache]: Analyzing trace with hash 505545736, now seen corresponding path program 1 times [2024-11-28 03:33:00,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:00,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904963839] [2024-11-28 03:33:00,031 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:00,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2024-11-28 03:33:00,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:00,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [904963839] [2024-11-28 03:33:00,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [904963839] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:00,689 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532164100] [2024-11-28 03:33:00,690 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:00,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:00,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:00,692 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:00,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 03:33:01,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:01,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 813 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 03:33:01,116 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:01,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2024-11-28 03:33:01,190 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:33:01,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1532164100] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:01,190 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:33:01,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 03:33:01,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375325080] [2024-11-28 03:33:01,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:01,198 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 03:33:01,198 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:01,225 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 03:33:01,225 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:33:01,228 INFO L87 Difference]: Start difference. First operand has 191 states, 134 states have (on average 1.4776119402985075) internal successors, (198), 135 states have internal predecessors, (198), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:33:01,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:01,278 INFO L93 Difference]: Finished difference Result 374 states and 658 transitions. [2024-11-28 03:33:01,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 03:33:01,280 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) Word has length 354 [2024-11-28 03:33:01,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:01,289 INFO L225 Difference]: With dead ends: 374 [2024-11-28 03:33:01,289 INFO L226 Difference]: Without dead ends: 186 [2024-11-28 03:33:01,293 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 355 GetRequests, 355 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:33:01,296 INFO L435 NwaCegarLoop]: 296 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, 296 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 [2024-11-28 03:33:01,297 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 296 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:33:01,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186 states. [2024-11-28 03:33:01,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 186. [2024-11-28 03:33:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 130 states have (on average 1.4461538461538461) internal successors, (188), 130 states have internal predecessors, (188), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-28 03:33:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 296 transitions. [2024-11-28 03:33:01,372 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 296 transitions. Word has length 354 [2024-11-28 03:33:01,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:01,372 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 296 transitions. [2024-11-28 03:33:01,373 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:33:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 296 transitions. [2024-11-28 03:33:01,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:01,382 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:01,383 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:01,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:01,583 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 03:33:01,583 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:01,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:01,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1360825152, now seen corresponding path program 1 times [2024-11-28 03:33:01,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:01,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616995965] [2024-11-28 03:33:01,585 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:33:02,231 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:02,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616995965] [2024-11-28 03:33:02,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616995965] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:02,231 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:33:02,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:33:02,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582548557] [2024-11-28 03:33:02,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:02,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:33:02,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:02,239 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:33:02,239 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:33:02,239 INFO L87 Difference]: Start difference. First operand 186 states and 296 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:02,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:02,377 INFO L93 Difference]: Finished difference Result 442 states and 704 transitions. [2024-11-28 03:33:02,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:33:02,378 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 354 [2024-11-28 03:33:02,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:02,384 INFO L225 Difference]: With dead ends: 442 [2024-11-28 03:33:02,387 INFO L226 Difference]: Without dead ends: 259 [2024-11-28 03:33:02,388 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:33:02,392 INFO L435 NwaCegarLoop]: 358 mSDtfsCounter, 102 mSDsluCounter, 275 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 102 SdHoareTripleChecker+Valid, 633 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:02,392 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [102 Valid, 633 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:33:02,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2024-11-28 03:33:02,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 213. [2024-11-28 03:33:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 213 states, 157 states have (on average 1.4968152866242037) internal successors, (235), 157 states have internal predecessors, (235), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-28 03:33:02,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 343 transitions. [2024-11-28 03:33:02,427 INFO L78 Accepts]: Start accepts. Automaton has 213 states and 343 transitions. Word has length 354 [2024-11-28 03:33:02,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:02,431 INFO L471 AbstractCegarLoop]: Abstraction has 213 states and 343 transitions. [2024-11-28 03:33:02,431 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 343 transitions. [2024-11-28 03:33:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:02,442 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:02,442 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:02,443 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:33:02,443 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:02,444 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:02,444 INFO L85 PathProgramCache]: Analyzing trace with hash 1562334846, now seen corresponding path program 1 times [2024-11-28 03:33:02,444 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:02,444 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741444013] [2024-11-28 03:33:02,445 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:02,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:33:04,704 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:04,704 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741444013] [2024-11-28 03:33:04,704 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1741444013] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:04,704 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:33:04,704 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:33:04,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651391710] [2024-11-28 03:33:04,704 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:04,706 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:33:04,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:04,709 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:33:04,711 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:33:04,711 INFO L87 Difference]: Start difference. First operand 213 states and 343 transitions. Second operand has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:05,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:05,622 INFO L93 Difference]: Finished difference Result 946 states and 1529 transitions. [2024-11-28 03:33:05,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:33:05,623 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 354 [2024-11-28 03:33:05,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:05,629 INFO L225 Difference]: With dead ends: 946 [2024-11-28 03:33:05,629 INFO L226 Difference]: Without dead ends: 736 [2024-11-28 03:33:05,631 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:33:05,632 INFO L435 NwaCegarLoop]: 281 mSDtfsCounter, 788 mSDsluCounter, 1101 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 282 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 788 SdHoareTripleChecker+Valid, 1382 SdHoareTripleChecker+Invalid, 493 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 282 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:05,632 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [788 Valid, 1382 Invalid, 493 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [282 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 03:33:05,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 736 states. [2024-11-28 03:33:05,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 736 to 375. [2024-11-28 03:33:05,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 375 states, 264 states have (on average 1.4696969696969697) internal successors, (388), 264 states have internal predecessors, (388), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:33:05,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 604 transitions. [2024-11-28 03:33:05,725 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 604 transitions. Word has length 354 [2024-11-28 03:33:05,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:05,726 INFO L471 AbstractCegarLoop]: Abstraction has 375 states and 604 transitions. [2024-11-28 03:33:05,726 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 604 transitions. [2024-11-28 03:33:05,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:05,733 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:05,733 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:05,733 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:33:05,733 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:05,734 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:05,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1810481340, now seen corresponding path program 1 times [2024-11-28 03:33:05,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:05,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025264374] [2024-11-28 03:33:05,735 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:33:07,346 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:07,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025264374] [2024-11-28 03:33:07,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025264374] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:07,347 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:33:07,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:33:07,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635148923] [2024-11-28 03:33:07,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:07,349 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:33:07,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:07,349 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:33:07,350 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:33:07,350 INFO L87 Difference]: Start difference. First operand 375 states and 604 transitions. Second operand has 4 states, 4 states have (on average 21.75) internal successors, (87), 4 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:07,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:07,723 INFO L93 Difference]: Finished difference Result 819 states and 1322 transitions. [2024-11-28 03:33:07,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:33:07,723 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.75) internal successors, (87), 4 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 354 [2024-11-28 03:33:07,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:07,732 INFO L225 Difference]: With dead ends: 819 [2024-11-28 03:33:07,732 INFO L226 Difference]: Without dead ends: 550 [2024-11-28 03:33:07,733 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:33:07,735 INFO L435 NwaCegarLoop]: 312 mSDtfsCounter, 273 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 656 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:07,736 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 656 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:33:07,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2024-11-28 03:33:07,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 470. [2024-11-28 03:33:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 470 states, 359 states have (on average 1.5403899721448469) internal successors, (553), 359 states have internal predecessors, (553), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:33:07,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 769 transitions. [2024-11-28 03:33:07,789 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 769 transitions. Word has length 354 [2024-11-28 03:33:07,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:07,790 INFO L471 AbstractCegarLoop]: Abstraction has 470 states and 769 transitions. [2024-11-28 03:33:07,790 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.75) internal successors, (87), 4 states have internal predecessors, (87), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 769 transitions. [2024-11-28 03:33:07,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:07,796 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:07,796 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:07,796 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:33:07,797 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:07,797 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:07,797 INFO L85 PathProgramCache]: Analyzing trace with hash 121537598, now seen corresponding path program 1 times [2024-11-28 03:33:07,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:07,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164457772] [2024-11-28 03:33:07,798 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:07,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 9 proven. 150 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:08,803 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:08,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164457772] [2024-11-28 03:33:08,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164457772] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:08,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [537566230] [2024-11-28 03:33:08,804 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:08,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:08,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:08,806 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:08,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 03:33:09,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:09,108 INFO L256 TraceCheckSpWp]: Trace formula consists of 818 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 03:33:09,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:09,734 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2903 proven. 84 refuted. 0 times theorem prover too weak. 2737 trivial. 0 not checked. [2024-11-28 03:33:09,735 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 75 proven. 84 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:10,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [537566230] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:33:10,365 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:33:10,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2024-11-28 03:33:10,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1891933312] [2024-11-28 03:33:10,366 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:10,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:33:10,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:10,371 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:33:10,372 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:33:10,372 INFO L87 Difference]: Start difference. First operand 470 states and 769 transitions. Second operand has 9 states, 9 states have (on average 21.77777777777778) internal successors, (196), 9 states have internal predecessors, (196), 4 states have call successors, (132), 2 states have call predecessors, (132), 4 states have return successors, (134), 4 states have call predecessors, (134), 4 states have call successors, (134) [2024-11-28 03:33:11,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:11,226 INFO L93 Difference]: Finished difference Result 848 states and 1375 transitions. [2024-11-28 03:33:11,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 03:33:11,227 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 21.77777777777778) internal successors, (196), 9 states have internal predecessors, (196), 4 states have call successors, (132), 2 states have call predecessors, (132), 4 states have return successors, (134), 4 states have call predecessors, (134), 4 states have call successors, (134) Word has length 354 [2024-11-28 03:33:11,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:11,232 INFO L225 Difference]: With dead ends: 848 [2024-11-28 03:33:11,232 INFO L226 Difference]: Without dead ends: 480 [2024-11-28 03:33:11,234 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 721 GetRequests, 705 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=105, Invalid=201, Unknown=0, NotChecked=0, Total=306 [2024-11-28 03:33:11,235 INFO L435 NwaCegarLoop]: 208 mSDtfsCounter, 631 mSDsluCounter, 308 mSDsCounter, 0 mSdLazyCounter, 321 mSolverCounterSat, 264 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 633 SdHoareTripleChecker+Valid, 516 SdHoareTripleChecker+Invalid, 585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 264 IncrementalHoareTripleChecker+Valid, 321 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:11,235 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [633 Valid, 516 Invalid, 585 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [264 Valid, 321 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 03:33:11,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2024-11-28 03:33:11,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 472. [2024-11-28 03:33:11,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 472 states, 357 states have (on average 1.5014005602240896) internal successors, (536), 357 states have internal predecessors, (536), 108 states have call successors, (108), 6 states have call predecessors, (108), 6 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:33:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 752 transitions. [2024-11-28 03:33:11,330 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 752 transitions. Word has length 354 [2024-11-28 03:33:11,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:11,331 INFO L471 AbstractCegarLoop]: Abstraction has 472 states and 752 transitions. [2024-11-28 03:33:11,332 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 21.77777777777778) internal successors, (196), 9 states have internal predecessors, (196), 4 states have call successors, (132), 2 states have call predecessors, (132), 4 states have return successors, (134), 4 states have call predecessors, (134), 4 states have call successors, (134) [2024-11-28 03:33:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 752 transitions. [2024-11-28 03:33:11,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:11,344 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:11,344 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:11,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:11,549 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:11,550 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:11,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:11,551 INFO L85 PathProgramCache]: Analyzing trace with hash 2019069948, now seen corresponding path program 1 times [2024-11-28 03:33:11,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:11,551 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961852423] [2024-11-28 03:33:11,551 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:11,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 15 proven. 144 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:12,682 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:12,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961852423] [2024-11-28 03:33:12,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1961852423] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:12,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [589912226] [2024-11-28 03:33:12,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:12,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:12,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:12,685 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:12,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 03:33:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:13,012 INFO L256 TraceCheckSpWp]: Trace formula consists of 818 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-28 03:33:13,022 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1355 proven. 138 refuted. 0 times theorem prover too weak. 4231 trivial. 0 not checked. [2024-11-28 03:33:13,897 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:14,572 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 21 proven. 138 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:14,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [589912226] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:33:14,576 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:33:14,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-11-28 03:33:14,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227318177] [2024-11-28 03:33:14,576 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:14,578 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 03:33:14,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:14,579 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 03:33:14,579 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:33:14,579 INFO L87 Difference]: Start difference. First operand 472 states and 752 transitions. Second operand has 10 states, 10 states have (on average 15.5) internal successors, (155), 10 states have internal predecessors, (155), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) [2024-11-28 03:33:15,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:15,954 INFO L93 Difference]: Finished difference Result 1176 states and 1828 transitions. [2024-11-28 03:33:15,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-28 03:33:15,955 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 15.5) internal successors, (155), 10 states have internal predecessors, (155), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) Word has length 354 [2024-11-28 03:33:15,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:15,962 INFO L225 Difference]: With dead ends: 1176 [2024-11-28 03:33:15,962 INFO L226 Difference]: Without dead ends: 817 [2024-11-28 03:33:15,964 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 741 GetRequests, 706 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 300 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2024-11-28 03:33:15,966 INFO L435 NwaCegarLoop]: 270 mSDtfsCounter, 975 mSDsluCounter, 719 mSDsCounter, 0 mSdLazyCounter, 655 mSolverCounterSat, 155 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 979 SdHoareTripleChecker+Valid, 989 SdHoareTripleChecker+Invalid, 810 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 155 IncrementalHoareTripleChecker+Valid, 655 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:15,967 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [979 Valid, 989 Invalid, 810 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [155 Valid, 655 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 03:33:15,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2024-11-28 03:33:16,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 567. [2024-11-28 03:33:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 567 states, 444 states have (on average 1.4527027027027026) internal successors, (645), 445 states have internal predecessors, (645), 110 states have call successors, (110), 12 states have call predecessors, (110), 12 states have return successors, (110), 109 states have call predecessors, (110), 110 states have call successors, (110) [2024-11-28 03:33:16,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 865 transitions. [2024-11-28 03:33:16,061 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 865 transitions. Word has length 354 [2024-11-28 03:33:16,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:16,062 INFO L471 AbstractCegarLoop]: Abstraction has 567 states and 865 transitions. [2024-11-28 03:33:16,063 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.5) internal successors, (155), 10 states have internal predecessors, (155), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) [2024-11-28 03:33:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 865 transitions. [2024-11-28 03:33:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-28 03:33:16,072 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:16,072 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:16,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-28 03:33:16,273 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:16,274 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:16,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:16,274 INFO L85 PathProgramCache]: Analyzing trace with hash 915231488, now seen corresponding path program 1 times [2024-11-28 03:33:16,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:16,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851088090] [2024-11-28 03:33:16,275 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:16,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:18,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 75 proven. 84 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:18,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:18,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851088090] [2024-11-28 03:33:18,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851088090] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:18,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [169988655] [2024-11-28 03:33:18,257 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:18,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:18,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:18,259 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:18,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 03:33:18,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:18,593 INFO L256 TraceCheckSpWp]: Trace formula consists of 822 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-28 03:33:18,601 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2933 proven. 162 refuted. 0 times theorem prover too weak. 2629 trivial. 0 not checked. [2024-11-28 03:33:19,739 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:20,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 75 proven. 84 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:20,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [169988655] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:33:20,279 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:33:20,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10, 7] total 17 [2024-11-28 03:33:20,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432792719] [2024-11-28 03:33:20,280 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:20,281 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-28 03:33:20,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:20,282 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-28 03:33:20,282 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2024-11-28 03:33:20,283 INFO L87 Difference]: Start difference. First operand 567 states and 865 transitions. Second operand has 17 states, 17 states have (on average 8.764705882352942) internal successors, (149), 17 states have internal predecessors, (149), 4 states have call successors, (110), 3 states have call predecessors, (110), 5 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) [2024-11-28 03:33:22,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:22,300 INFO L93 Difference]: Finished difference Result 1043 states and 1591 transitions. [2024-11-28 03:33:22,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 03:33:22,302 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 8.764705882352942) internal successors, (149), 17 states have internal predecessors, (149), 4 states have call successors, (110), 3 states have call predecessors, (110), 5 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) Word has length 354 [2024-11-28 03:33:22,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:22,308 INFO L225 Difference]: With dead ends: 1043 [2024-11-28 03:33:22,308 INFO L226 Difference]: Without dead ends: 601 [2024-11-28 03:33:22,310 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 699 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=116, Invalid=346, Unknown=0, NotChecked=0, Total=462 [2024-11-28 03:33:22,311 INFO L435 NwaCegarLoop]: 206 mSDtfsCounter, 321 mSDsluCounter, 1682 mSDsCounter, 0 mSdLazyCounter, 1154 mSolverCounterSat, 60 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 346 SdHoareTripleChecker+Valid, 1888 SdHoareTripleChecker+Invalid, 1214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 60 IncrementalHoareTripleChecker+Valid, 1154 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:22,311 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [346 Valid, 1888 Invalid, 1214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [60 Valid, 1154 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-28 03:33:22,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 601 states. [2024-11-28 03:33:22,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 601 to 581. [2024-11-28 03:33:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 581 states, 456 states have (on average 1.4407894736842106) internal successors, (657), 457 states have internal predecessors, (657), 110 states have call successors, (110), 14 states have call predecessors, (110), 14 states have return successors, (110), 109 states have call predecessors, (110), 110 states have call successors, (110) [2024-11-28 03:33:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 581 states and 877 transitions. [2024-11-28 03:33:22,422 INFO L78 Accepts]: Start accepts. Automaton has 581 states and 877 transitions. Word has length 354 [2024-11-28 03:33:22,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:22,424 INFO L471 AbstractCegarLoop]: Abstraction has 581 states and 877 transitions. [2024-11-28 03:33:22,425 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 8.764705882352942) internal successors, (149), 17 states have internal predecessors, (149), 4 states have call successors, (110), 3 states have call predecessors, (110), 5 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) [2024-11-28 03:33:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 877 transitions. [2024-11-28 03:33:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-28 03:33:22,433 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:22,434 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:22,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:22,638 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:22,638 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:22,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:22,639 INFO L85 PathProgramCache]: Analyzing trace with hash 855447563, now seen corresponding path program 1 times [2024-11-28 03:33:22,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:22,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [388017730] [2024-11-28 03:33:22,639 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 03:33:23,103 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [747115810] [2024-11-28 03:33:23,104 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:23,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:23,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:23,106 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:23,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-28 03:33:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:23,453 INFO L256 TraceCheckSpWp]: Trace formula consists of 826 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-28 03:33:23,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:25,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2933 proven. 162 refuted. 0 times theorem prover too weak. 2629 trivial. 0 not checked. [2024-11-28 03:33:25,364 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:33:25,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:25,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [388017730] [2024-11-28 03:33:25,944 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-28 03:33:25,945 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [747115810] [2024-11-28 03:33:25,945 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [747115810] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:25,945 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:33:25,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 20 [2024-11-28 03:33:25,946 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559370897] [2024-11-28 03:33:25,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:25,947 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:33:25,947 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:25,947 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:33:25,948 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=306, Unknown=0, NotChecked=0, Total=380 [2024-11-28 03:33:25,948 INFO L87 Difference]: Start difference. First operand 581 states and 877 transitions. Second operand has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:26,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:26,657 INFO L93 Difference]: Finished difference Result 1561 states and 2428 transitions. [2024-11-28 03:33:26,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:33:26,658 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 355 [2024-11-28 03:33:26,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:26,665 INFO L225 Difference]: With dead ends: 1561 [2024-11-28 03:33:26,665 INFO L226 Difference]: Without dead ends: 1109 [2024-11-28 03:33:26,667 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 714 GetRequests, 691 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=120, Invalid=480, Unknown=0, NotChecked=0, Total=600 [2024-11-28 03:33:26,668 INFO L435 NwaCegarLoop]: 244 mSDtfsCounter, 918 mSDsluCounter, 1083 mSDsCounter, 0 mSdLazyCounter, 205 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 918 SdHoareTripleChecker+Valid, 1327 SdHoareTripleChecker+Invalid, 209 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 205 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:26,668 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [918 Valid, 1327 Invalid, 209 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 205 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-28 03:33:26,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1109 states. [2024-11-28 03:33:26,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1109 to 605. [2024-11-28 03:33:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 605 states, 480 states have (on average 1.43125) internal successors, (687), 481 states have internal predecessors, (687), 110 states have call successors, (110), 14 states have call predecessors, (110), 14 states have return successors, (110), 109 states have call predecessors, (110), 110 states have call successors, (110) [2024-11-28 03:33:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 605 states and 907 transitions. [2024-11-28 03:33:26,725 INFO L78 Accepts]: Start accepts. Automaton has 605 states and 907 transitions. Word has length 355 [2024-11-28 03:33:26,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:26,726 INFO L471 AbstractCegarLoop]: Abstraction has 605 states and 907 transitions. [2024-11-28 03:33:26,726 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:26,727 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 907 transitions. [2024-11-28 03:33:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-28 03:33:26,730 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:26,730 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:26,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:26,930 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-28 03:33:26,931 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:26,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:26,931 INFO L85 PathProgramCache]: Analyzing trace with hash 465918219, now seen corresponding path program 1 times [2024-11-28 03:33:26,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:26,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [825778835] [2024-11-28 03:33:26,932 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:26,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:28,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 81 proven. 78 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:28,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:28,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [825778835] [2024-11-28 03:33:28,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [825778835] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:28,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [622670179] [2024-11-28 03:33:28,152 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:28,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:28,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:28,154 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:28,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-28 03:33:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:28,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 823 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-28 03:33:28,502 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2943 proven. 150 refuted. 0 times theorem prover too weak. 2631 trivial. 0 not checked. [2024-11-28 03:33:30,073 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 162 proven. 153 refuted. 0 times theorem prover too weak. 5409 trivial. 0 not checked. [2024-11-28 03:33:30,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [622670179] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:33:30,863 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:33:30,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11, 12] total 28 [2024-11-28 03:33:30,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741088885] [2024-11-28 03:33:30,864 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:30,865 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-11-28 03:33:30,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:30,866 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-11-28 03:33:30,866 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=596, Unknown=0, NotChecked=0, Total=756 [2024-11-28 03:33:30,867 INFO L87 Difference]: Start difference. First operand 605 states and 907 transitions. Second operand has 28 states, 27 states have (on average 7.925925925925926) internal successors, (214), 26 states have internal predecessors, (214), 8 states have call successors, (162), 4 states have call predecessors, (162), 8 states have return successors, (162), 8 states have call predecessors, (162), 8 states have call successors, (162) [2024-11-28 03:33:35,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:35,973 INFO L93 Difference]: Finished difference Result 2641 states and 3947 transitions. [2024-11-28 03:33:35,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-28 03:33:35,974 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 27 states have (on average 7.925925925925926) internal successors, (214), 26 states have internal predecessors, (214), 8 states have call successors, (162), 4 states have call predecessors, (162), 8 states have return successors, (162), 8 states have call predecessors, (162), 8 states have call successors, (162) Word has length 355 [2024-11-28 03:33:35,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:35,986 INFO L225 Difference]: With dead ends: 2641 [2024-11-28 03:33:35,986 INFO L226 Difference]: Without dead ends: 2129 [2024-11-28 03:33:35,989 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 759 GetRequests, 699 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 902 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1002, Invalid=2780, Unknown=0, NotChecked=0, Total=3782 [2024-11-28 03:33:35,990 INFO L435 NwaCegarLoop]: 294 mSDtfsCounter, 3074 mSDsluCounter, 2761 mSDsCounter, 0 mSdLazyCounter, 3472 mSolverCounterSat, 821 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3075 SdHoareTripleChecker+Valid, 3055 SdHoareTripleChecker+Invalid, 4293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 821 IncrementalHoareTripleChecker+Valid, 3472 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:35,991 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3075 Valid, 3055 Invalid, 4293 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [821 Valid, 3472 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2024-11-28 03:33:35,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2129 states. [2024-11-28 03:33:36,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2129 to 1232. [2024-11-28 03:33:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1232 states, 1012 states have (on average 1.4229249011857708) internal successors, (1440), 1014 states have internal predecessors, (1440), 189 states have call successors, (189), 30 states have call predecessors, (189), 30 states have return successors, (189), 187 states have call predecessors, (189), 189 states have call successors, (189) [2024-11-28 03:33:36,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1232 states and 1818 transitions. [2024-11-28 03:33:36,140 INFO L78 Accepts]: Start accepts. Automaton has 1232 states and 1818 transitions. Word has length 355 [2024-11-28 03:33:36,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:36,142 INFO L471 AbstractCegarLoop]: Abstraction has 1232 states and 1818 transitions. [2024-11-28 03:33:36,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 27 states have (on average 7.925925925925926) internal successors, (214), 26 states have internal predecessors, (214), 8 states have call successors, (162), 4 states have call predecessors, (162), 8 states have return successors, (162), 8 states have call predecessors, (162), 8 states have call successors, (162) [2024-11-28 03:33:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1818 transitions. [2024-11-28 03:33:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-28 03:33:36,146 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:36,146 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:36,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:36,351 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-11-28 03:33:36,352 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:36,352 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:36,352 INFO L85 PathProgramCache]: Analyzing trace with hash -1388535735, now seen corresponding path program 1 times [2024-11-28 03:33:36,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:36,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1486229796] [2024-11-28 03:33:36,353 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:36,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:36,895 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:33:36,896 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:36,896 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1486229796] [2024-11-28 03:33:36,896 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1486229796] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:36,896 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:33:36,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:33:36,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465880012] [2024-11-28 03:33:36,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:36,899 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:33:36,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:36,899 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:33:36,900 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:33:36,900 INFO L87 Difference]: Start difference. First operand 1232 states and 1818 transitions. Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:37,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:37,777 INFO L93 Difference]: Finished difference Result 3862 states and 5721 transitions. [2024-11-28 03:33:37,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:33:37,778 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 355 [2024-11-28 03:33:37,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:37,791 INFO L225 Difference]: With dead ends: 3862 [2024-11-28 03:33:37,791 INFO L226 Difference]: Without dead ends: 2767 [2024-11-28 03:33:37,795 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:33:37,796 INFO L435 NwaCegarLoop]: 339 mSDtfsCounter, 339 mSDsluCounter, 789 mSDsCounter, 0 mSdLazyCounter, 275 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 339 SdHoareTripleChecker+Valid, 1128 SdHoareTripleChecker+Invalid, 308 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 275 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:37,796 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [339 Valid, 1128 Invalid, 308 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 275 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 03:33:37,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2767 states. [2024-11-28 03:33:38,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2767 to 2760. [2024-11-28 03:33:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2760 states, 2336 states have (on average 1.4357876712328768) internal successors, (3354), 2344 states have internal predecessors, (3354), 356 states have call successors, (356), 67 states have call predecessors, (356), 67 states have return successors, (356), 348 states have call predecessors, (356), 356 states have call successors, (356) [2024-11-28 03:33:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 2760 states and 4066 transitions. [2024-11-28 03:33:38,078 INFO L78 Accepts]: Start accepts. Automaton has 2760 states and 4066 transitions. Word has length 355 [2024-11-28 03:33:38,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:38,079 INFO L471 AbstractCegarLoop]: Abstraction has 2760 states and 4066 transitions. [2024-11-28 03:33:38,079 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:33:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4066 transitions. [2024-11-28 03:33:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-28 03:33:38,083 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:38,083 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:38,083 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-28 03:33:38,083 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:38,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:38,084 INFO L85 PathProgramCache]: Analyzing trace with hash 461080777, now seen corresponding path program 1 times [2024-11-28 03:33:38,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:38,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264913515] [2024-11-28 03:33:38,085 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 93 proven. 66 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:38,642 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:38,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264913515] [2024-11-28 03:33:38,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264913515] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:38,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [460225445] [2024-11-28 03:33:38,642 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:38,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:38,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:38,647 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:38,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-28 03:33:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:38,941 INFO L256 TraceCheckSpWp]: Trace formula consists of 825 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 03:33:38,948 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2843 proven. 66 refuted. 0 times theorem prover too weak. 2815 trivial. 0 not checked. [2024-11-28 03:33:39,257 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 93 proven. 66 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:33:39,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [460225445] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:33:39,608 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:33:39,608 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-28 03:33:39,608 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1312855585] [2024-11-28 03:33:39,608 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:39,609 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:33:39,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:39,610 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:33:39,610 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:33:39,610 INFO L87 Difference]: Start difference. First operand 2760 states and 4066 transitions. Second operand has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2024-11-28 03:33:40,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:40,365 INFO L93 Difference]: Finished difference Result 4826 states and 7090 transitions. [2024-11-28 03:33:40,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:33:40,366 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) Word has length 355 [2024-11-28 03:33:40,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:40,377 INFO L225 Difference]: With dead ends: 4826 [2024-11-28 03:33:40,377 INFO L226 Difference]: Without dead ends: 2207 [2024-11-28 03:33:40,382 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 717 GetRequests, 707 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:33:40,383 INFO L435 NwaCegarLoop]: 276 mSDtfsCounter, 312 mSDsluCounter, 433 mSDsCounter, 0 mSdLazyCounter, 550 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 343 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 614 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 550 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:40,383 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [343 Valid, 709 Invalid, 614 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 550 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-28 03:33:40,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2207 states. [2024-11-28 03:33:40,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2207 to 2123. [2024-11-28 03:33:40,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2123 states, 1788 states have (on average 1.4267337807606264) internal successors, (2551), 1795 states have internal predecessors, (2551), 277 states have call successors, (277), 57 states have call predecessors, (277), 57 states have return successors, (277), 270 states have call predecessors, (277), 277 states have call successors, (277) [2024-11-28 03:33:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 2123 states and 3105 transitions. [2024-11-28 03:33:40,587 INFO L78 Accepts]: Start accepts. Automaton has 2123 states and 3105 transitions. Word has length 355 [2024-11-28 03:33:40,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:40,588 INFO L471 AbstractCegarLoop]: Abstraction has 2123 states and 3105 transitions. [2024-11-28 03:33:40,589 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2024-11-28 03:33:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3105 transitions. [2024-11-28 03:33:40,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-28 03:33:40,591 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:40,592 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:40,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-11-28 03:33:40,792 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-28 03:33:40,792 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:40,793 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:40,793 INFO L85 PathProgramCache]: Analyzing trace with hash 16371304, now seen corresponding path program 1 times [2024-11-28 03:33:40,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:40,794 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457891382] [2024-11-28 03:33:40,794 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 03:33:41,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1506484186] [2024-11-28 03:33:41,036 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:41,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:41,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:41,038 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:41,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-28 03:33:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:41,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 822 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-28 03:33:41,384 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2471 proven. 243 refuted. 0 times theorem prover too weak. 3010 trivial. 0 not checked. [2024-11-28 03:33:43,118 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:33:43,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:33:43,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457891382] [2024-11-28 03:33:43,636 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-28 03:33:43,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1506484186] [2024-11-28 03:33:43,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1506484186] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:33:43,636 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:33:43,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2024-11-28 03:33:43,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133239615] [2024-11-28 03:33:43,636 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-28 03:33:43,637 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:33:43,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:33:43,637 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:33:43,637 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:33:43,637 INFO L87 Difference]: Start difference. First operand 2123 states and 3105 transitions. Second operand has 9 states, 9 states have (on average 11.222222222222221) internal successors, (101), 8 states have internal predecessors, (101), 3 states have call successors, (54), 3 states have call predecessors, (54), 5 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) [2024-11-28 03:33:44,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:44,465 INFO L93 Difference]: Finished difference Result 4183 states and 6094 transitions. [2024-11-28 03:33:44,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-28 03:33:44,466 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 11.222222222222221) internal successors, (101), 8 states have internal predecessors, (101), 3 states have call successors, (54), 3 states have call predecessors, (54), 5 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) Word has length 356 [2024-11-28 03:33:44,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:44,477 INFO L225 Difference]: With dead ends: 4183 [2024-11-28 03:33:44,478 INFO L226 Difference]: Without dead ends: 2205 [2024-11-28 03:33:44,482 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 623 GetRequests, 609 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=87, Invalid=153, Unknown=0, NotChecked=0, Total=240 [2024-11-28 03:33:44,482 INFO L435 NwaCegarLoop]: 192 mSDtfsCounter, 114 mSDsluCounter, 862 mSDsCounter, 0 mSdLazyCounter, 587 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 1054 SdHoareTripleChecker+Invalid, 603 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 587 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:44,483 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [122 Valid, 1054 Invalid, 603 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 587 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-28 03:33:44,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2205 states. [2024-11-28 03:33:44,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2205 to 2041. [2024-11-28 03:33:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2041 states, 1731 states have (on average 1.4234546504910457) internal successors, (2464), 1736 states have internal predecessors, (2464), 257 states have call successors, (257), 52 states have call predecessors, (257), 52 states have return successors, (257), 252 states have call predecessors, (257), 257 states have call successors, (257) [2024-11-28 03:33:44,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 2041 states and 2978 transitions. [2024-11-28 03:33:44,799 INFO L78 Accepts]: Start accepts. Automaton has 2041 states and 2978 transitions. Word has length 356 [2024-11-28 03:33:44,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:44,800 INFO L471 AbstractCegarLoop]: Abstraction has 2041 states and 2978 transitions. [2024-11-28 03:33:44,800 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 11.222222222222221) internal successors, (101), 8 states have internal predecessors, (101), 3 states have call successors, (54), 3 states have call predecessors, (54), 5 states have return successors, (54), 3 states have call predecessors, (54), 3 states have call successors, (54) [2024-11-28 03:33:44,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 2978 transitions. [2024-11-28 03:33:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-28 03:33:44,804 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:44,805 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:44,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-28 03:33:45,009 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-28 03:33:45,010 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:45,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:45,010 INFO L85 PathProgramCache]: Analyzing trace with hash -953171578, now seen corresponding path program 1 times [2024-11-28 03:33:45,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:33:45,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442536460] [2024-11-28 03:33:45,011 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:33:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 03:33:45,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [656434302] [2024-11-28 03:33:45,385 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:45,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:45,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:45,387 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:45,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-28 03:33:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:33:45,990 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 03:33:46,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:33:46,621 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 03:33:46,621 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 03:33:46,622 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 03:33:46,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-28 03:33:46,824 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-28 03:33:46,827 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:47,111 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:33:47,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:33:47 BoogieIcfgContainer [2024-11-28 03:33:47,114 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:33:47,115 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:33:47,115 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:33:47,115 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:33:47,118 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:32:59" (3/4) ... [2024-11-28 03:33:47,121 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 03:33:47,121 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:33:47,122 INFO L158 Benchmark]: Toolchain (without parser) took 49437.14ms. Allocated memory was 142.6MB in the beginning and 201.3MB in the end (delta: 58.7MB). Free memory was 118.8MB in the beginning and 135.0MB in the end (delta: -16.3MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,122 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 142.6MB. Free memory is still 78.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:33:47,123 INFO L158 Benchmark]: CACSL2BoogieTranslator took 502.09ms. Allocated memory is still 142.6MB. Free memory was 118.5MB in the beginning and 94.7MB in the end (delta: 23.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,123 INFO L158 Benchmark]: Boogie Procedure Inliner took 104.93ms. Allocated memory is still 142.6MB. Free memory was 94.5MB in the beginning and 85.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,123 INFO L158 Benchmark]: Boogie Preprocessor took 102.33ms. Allocated memory is still 142.6MB. Free memory was 85.1MB in the beginning and 70.8MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,123 INFO L158 Benchmark]: RCFGBuilder took 1398.59ms. Allocated memory is still 142.6MB. Free memory was 70.5MB in the beginning and 57.2MB in the end (delta: 13.3MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,124 INFO L158 Benchmark]: TraceAbstraction took 47313.03ms. Allocated memory was 142.6MB in the beginning and 201.3MB in the end (delta: 58.7MB). Free memory was 56.7MB in the beginning and 135.0MB in the end (delta: -78.4MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. [2024-11-28 03:33:47,124 INFO L158 Benchmark]: Witness Printer took 6.53ms. Allocated memory is still 201.3MB. Free memory was 135.0MB in the beginning and 135.0MB in the end (delta: 15.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:33:47,126 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 142.6MB. Free memory is still 78.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 502.09ms. Allocated memory is still 142.6MB. Free memory was 118.5MB in the beginning and 94.7MB in the end (delta: 23.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 104.93ms. Allocated memory is still 142.6MB. Free memory was 94.5MB in the beginning and 85.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.33ms. Allocated memory is still 142.6MB. Free memory was 85.1MB in the beginning and 70.8MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1398.59ms. Allocated memory is still 142.6MB. Free memory was 70.5MB in the beginning and 57.2MB in the end (delta: 13.3MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. * TraceAbstraction took 47313.03ms. Allocated memory was 142.6MB in the beginning and 201.3MB in the end (delta: 58.7MB). Free memory was 56.7MB in the beginning and 135.0MB in the end (delta: -78.4MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. * Witness Printer took 6.53ms. Allocated memory is still 201.3MB. Free memory was 135.0MB in the beginning and 135.0MB in the end (delta: 15.2kB). There was no memory consumed. 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 189, overapproximation of someBinaryFLOATComparisonOperation at line 350, overapproximation of someBinaryFLOATComparisonOperation at line 305, overapproximation of someBinaryFLOATComparisonOperation at line 309, overapproximation of someBinaryFLOATComparisonOperation at line 372, overapproximation of someBinaryFLOATComparisonOperation at line 311, overapproximation of someBinaryFLOATComparisonOperation at line 249, overapproximation of someBinaryFLOATComparisonOperation at line 301, overapproximation of someBinaryFLOATComparisonOperation at line 313, overapproximation of someBinaryFLOATComparisonOperation at line 330, overapproximation of someBinaryFLOATComparisonOperation at line 307, overapproximation of someBinaryFLOATComparisonOperation at line 315, overapproximation of someBinaryFLOATComparisonOperation at line 372, overapproximation of someBinaryFLOATComparisonOperation at line 303, overapproximation of someBinaryFLOATComparisonOperation at line 329, overapproximation of someBinaryDOUBLEComparisonOperation at line 90, overapproximation of someBinaryDOUBLEComparisonOperation at line 294, overapproximation of someBinaryDOUBLEComparisonOperation at line 292, overapproximation of someBinaryDOUBLEComparisonOperation at line 296, overapproximation of someBinaryDOUBLEComparisonOperation at line 372, overapproximation of someBinaryDOUBLEComparisonOperation at line 372, overapproximation of someBinaryArithmeticFLOAToperation at line 187, overapproximation of someBinaryArithmeticFLOAToperation at line 227, overapproximation of someBinaryArithmeticFLOAToperation at line 250. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_5 = 0; [L25] unsigned char var_1_6 = 0; [L26] unsigned char var_1_7 = 0; [L27] signed short int var_1_8 = -16; [L28] unsigned char var_1_14 = 8; [L29] unsigned char var_1_15 = 10; [L30] unsigned char var_1_16 = 64; [L31] double var_1_17 = 255.2; [L32] double var_1_18 = 0.09999999999999998; [L33] double var_1_19 = 128.5; [L34] double var_1_20 = 256.2; [L35] signed long int var_1_21 = 0; [L36] signed long int var_1_22 = -16; [L37] signed long int var_1_23 = 1685016490; [L38] unsigned short int var_1_24 = 50; [L39] float var_1_25 = 49.25; [L40] float var_1_26 = 10.75; [L41] float var_1_27 = 5.3; [L42] float var_1_28 = 4.46; [L43] float var_1_29 = 4.4; [L44] float var_1_30 = 199.125; [L45] float var_1_31 = 0.0; [L46] float var_1_32 = 32.5; [L47] float var_1_33 = 0.0; [L48] signed short int var_1_34 = 100; [L49] unsigned short int var_1_36 = 5; [L50] unsigned short int var_1_37 = 38379; [L51] unsigned char var_1_38 = 128; [L52] unsigned char var_1_39 = 64; [L53] unsigned short int var_1_40 = 500; [L54] unsigned char var_1_41 = 0; [L55] unsigned char var_1_42 = 0; [L56] double var_1_43 = 3.2; [L57] float var_1_44 = 15.825; [L58] signed long int var_1_45 = -4; [L59] signed long int var_1_46 = -8; [L60] float var_1_47 = 3.267; [L61] signed long int var_1_48 = -2; [L62] unsigned long int var_1_49 = 3277538632; [L63] signed char var_1_50 = -128; [L64] signed char var_1_51 = -1; [L65] signed char var_1_52 = 32; [L66] signed char var_1_53 = 25; [L67] signed char var_1_54 = 4; [L68] signed char var_1_55 = -4; [L69] signed char var_1_56 = 64; [L70] float var_1_57 = 4.4; [L71] float var_1_58 = 25.75; [L72] unsigned char var_1_59 = 16; [L73] unsigned char var_1_60 = 5; [L74] signed short int var_1_61 = 200; [L75] unsigned short int var_1_62 = 128; [L76] unsigned short int var_1_63 = 62066; [L77] signed char var_1_64 = 16; [L78] signed char var_1_65 = 100; [L79] unsigned char last_1_var_1_1 = 0; [L80] unsigned char last_1_var_1_14 = 8; [L81] signed long int last_1_var_1_21 = 0; [L82] signed long int last_1_var_1_45 = -4; [L83] signed char last_1_var_1_50 = -128; [L84] float last_1_var_1_57 = 4.4; [L85] unsigned char last_1_var_1_59 = 16; [L86] signed char last_1_var_1_64 = 16; VAL [isInitial=0, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L376] isInitial = 1 [L377] FCALL initially() [L379] CALL updateLastVariables() [L362] last_1_var_1_1 = var_1_1 [L363] last_1_var_1_14 = var_1_14 [L364] last_1_var_1_21 = var_1_21 [L365] last_1_var_1_45 = var_1_45 [L366] last_1_var_1_50 = var_1_50 [L367] last_1_var_1_57 = var_1_57 [L368] last_1_var_1_59 = var_1_59 [L369] last_1_var_1_64 = var_1_64 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L379] RET updateLastVariables() [L380] CALL updateVariables() [L273] var_1_4 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L274] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L275] CALL assume_abort_if_not(var_1_4 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L275] RET assume_abort_if_not(var_1_4 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L276] var_1_5 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L277] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L278] CALL assume_abort_if_not(var_1_5 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L278] RET assume_abort_if_not(var_1_5 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L279] var_1_6 = __VERIFIER_nondet_uchar() [L280] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_7=0, var_1_8=-16] [L280] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_7=0, var_1_8=-16] [L281] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L281] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L282] var_1_7 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_8=-16] [L283] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_8=-16] [L284] CALL assume_abort_if_not(var_1_7 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L284] RET assume_abort_if_not(var_1_7 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=10, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L285] var_1_15 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L286] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L287] CALL assume_abort_if_not(var_1_15 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L287] RET assume_abort_if_not(var_1_15 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=64, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L288] var_1_16 = __VERIFIER_nondet_uchar() [L289] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L289] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L290] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L290] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_18=4999999999999999/50000000000000000, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L291] var_1_18 = __VERIFIER_nondet_double() [L292] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L292] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_19=257/2, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L293] var_1_19 = __VERIFIER_nondet_double() [L294] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L294] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_20=1281/5, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L295] var_1_20 = __VERIFIER_nondet_double() [L296] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L296] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1685016490, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L297] var_1_23 = __VERIFIER_nondet_long() [L298] CALL assume_abort_if_not(var_1_23 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L298] RET assume_abort_if_not(var_1_23 >= 1073741822) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L299] CALL assume_abort_if_not(var_1_23 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L299] RET assume_abort_if_not(var_1_23 <= 2147483646) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_26=43/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L300] var_1_26 = __VERIFIER_nondet_float() [L301] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L301] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_27=53/10, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L302] var_1_27 = __VERIFIER_nondet_float() [L303] CALL assume_abort_if_not((var_1_27 >= -461168.6018427382800e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L303] RET assume_abort_if_not((var_1_27 >= -461168.6018427382800e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_28=223/50, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L304] var_1_28 = __VERIFIER_nondet_float() [L305] CALL assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L305] RET assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_29=22/5, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L306] var_1_29 = __VERIFIER_nondet_float() [L307] CALL assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L307] RET assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_30=1593/8, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L308] var_1_30 = __VERIFIER_nondet_float() [L309] CALL assume_abort_if_not((var_1_30 >= -461168.6018427382800e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L309] RET assume_abort_if_not((var_1_30 >= -461168.6018427382800e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_31=0, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L310] var_1_31 = __VERIFIER_nondet_float() [L311] CALL assume_abort_if_not((var_1_31 >= 6917529.027641073700e+12F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L311] RET assume_abort_if_not((var_1_31 >= 6917529.027641073700e+12F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_32=65/2, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L312] var_1_32 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 2305843.009213691390e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L313] RET assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 2305843.009213691390e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_33=0, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L314] var_1_33 = __VERIFIER_nondet_float() [L315] CALL assume_abort_if_not((var_1_33 >= 4611686.018427382800e+12F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L315] RET assume_abort_if_not((var_1_33 >= 4611686.018427382800e+12F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=38379, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L316] var_1_37 = __VERIFIER_nondet_ushort() [L317] CALL assume_abort_if_not(var_1_37 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L317] RET assume_abort_if_not(var_1_37 >= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L318] CALL assume_abort_if_not(var_1_37 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L318] RET assume_abort_if_not(var_1_37 <= 65534) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=128, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L319] var_1_38 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_38 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L320] RET assume_abort_if_not(var_1_38 >= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L321] CALL assume_abort_if_not(var_1_38 <= 128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L321] RET assume_abort_if_not(var_1_38 <= 128) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L322] var_1_39 = __VERIFIER_nondet_uchar() [L323] CALL assume_abort_if_not(var_1_39 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L323] RET assume_abort_if_not(var_1_39 >= 64) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L324] CALL assume_abort_if_not(var_1_39 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L324] RET assume_abort_if_not(var_1_39 <= 127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=0, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L325] var_1_42 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L326] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L327] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L327] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_44=633/40, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L328] var_1_44 = __VERIFIER_nondet_float() [L329] CALL assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L329] RET assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L330] CALL assume_abort_if_not(var_1_44 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L330] RET assume_abort_if_not(var_1_44 != 0.0F) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=3277538632, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L331] var_1_49 = __VERIFIER_nondet_ulong() [L332] CALL assume_abort_if_not(var_1_49 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L332] RET assume_abort_if_not(var_1_49 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L333] CALL assume_abort_if_not(var_1_49 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L333] RET assume_abort_if_not(var_1_49 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L334] var_1_51 = __VERIFIER_nondet_char() [L335] CALL assume_abort_if_not(var_1_51 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L335] RET assume_abort_if_not(var_1_51 >= -1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L336] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L336] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=32, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L337] var_1_52 = __VERIFIER_nondet_char() [L338] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L338] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L339] CALL assume_abort_if_not(var_1_52 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L339] RET assume_abort_if_not(var_1_52 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=25, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L340] var_1_53 = __VERIFIER_nondet_char() [L341] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L341] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L342] CALL assume_abort_if_not(var_1_53 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L342] RET assume_abort_if_not(var_1_53 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=4, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L343] var_1_54 = __VERIFIER_nondet_char() [L344] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L344] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L345] CALL assume_abort_if_not(var_1_54 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L345] RET assume_abort_if_not(var_1_54 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=-4, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L346] var_1_55 = __VERIFIER_nondet_char() [L347] CALL assume_abort_if_not(var_1_55 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L347] RET assume_abort_if_not(var_1_55 >= -63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L348] CALL assume_abort_if_not(var_1_55 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L348] RET assume_abort_if_not(var_1_55 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_58=103/4, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L349] var_1_58 = __VERIFIER_nondet_float() [L350] CALL assume_abort_if_not((var_1_58 >= -230584.3009213691390e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 2305843.009213691390e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L350] RET assume_abort_if_not((var_1_58 >= -230584.3009213691390e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 2305843.009213691390e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=5, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L351] var_1_60 = __VERIFIER_nondet_uchar() [L352] CALL assume_abort_if_not(var_1_60 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L352] RET assume_abort_if_not(var_1_60 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L353] CALL assume_abort_if_not(var_1_60 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L353] RET assume_abort_if_not(var_1_60 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=62066, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L354] var_1_63 = __VERIFIER_nondet_ushort() [L355] CALL assume_abort_if_not(var_1_63 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L355] RET assume_abort_if_not(var_1_63 >= 49150) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L356] CALL assume_abort_if_not(var_1_63 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L356] RET assume_abort_if_not(var_1_63 <= 65534) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=100, var_1_6=0, var_1_7=0, var_1_8=-16] [L357] var_1_65 = __VERIFIER_nondet_char() [L358] CALL assume_abort_if_not(var_1_65 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L358] RET assume_abort_if_not(var_1_65 >= 62) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L359] CALL assume_abort_if_not(var_1_65 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L359] RET assume_abort_if_not(var_1_65 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=-16, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L380] RET updateVariables() [L381] CALL step() [L90] COND TRUE (- (var_1_19 * last_1_var_1_57)) <= var_1_18 [L91] var_1_22 = ((var_1_23 - last_1_var_1_45) - last_1_var_1_59) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L99] COND TRUE (var_1_37 - var_1_15) > var_1_38 [L100] var_1_41 = (((var_1_38 < 64) && last_1_var_1_1) && var_1_5) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=-128, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L112] COND FALSE !(\read(var_1_41)) [L119] var_1_50 = var_1_55 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L121] unsigned char stepLocal_0 = var_1_41; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_0=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L122] COND FALSE !(var_1_41 || stepLocal_0) [L125] var_1_1 = (var_1_4 && ((var_1_5 || var_1_6) || var_1_7)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=50, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L127] var_1_24 = var_1_15 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=128, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L128] COND FALSE !(\read(var_1_4)) [L131] var_1_62 = ((var_1_63 - var_1_16) - var_1_60) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=48896, var_1_63=49150, var_1_64=16, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L133] var_1_64 = ((((((var_1_65 - var_1_53)) < (var_1_54)) ? ((var_1_65 - var_1_53)) : (var_1_54))) - var_1_52) [L134] unsigned short int stepLocal_10 = var_1_37; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_10=99234, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L135] EXPR ((((var_1_64) < (64)) ? (var_1_64) : (64))) << var_1_50 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_10=99234, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=16, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L135] COND TRUE (((((var_1_64) < (64)) ? (var_1_64) : (64))) << var_1_50) <= stepLocal_10 [L136] COND FALSE !(\read(var_1_6)) [L139] var_1_59 = var_1_38 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=200, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L142] COND TRUE \read(var_1_42) [L143] var_1_61 = var_1_59 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L145] signed long int stepLocal_9 = (~ 128) / var_1_37; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_9=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L146] COND FALSE !(stepLocal_9 >= var_1_61) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L149] unsigned char stepLocal_2 = var_1_59; [L150] signed char stepLocal_1 = var_1_56; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_2=320, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L151] COND TRUE stepLocal_2 > last_1_var_1_14 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L152] COND FALSE !(! (! (var_1_7 || var_1_41))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L160] unsigned char stepLocal_4 = var_1_1; [L161] unsigned char stepLocal_3 = var_1_16; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_3=254, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=1276/5, var_1_1=0, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L162] COND FALSE !(stepLocal_3 < var_1_56) [L171] var_1_17 = var_1_20 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=0, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L173] COND TRUE var_1_56 <= (~ -256) [L174] var_1_21 = var_1_14 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_25=197/4, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L182] COND FALSE !((var_1_56 > var_1_16) && var_1_41) [L187] var_1_25 = ((((((var_1_31) > (var_1_33)) ? (var_1_31) : (var_1_33))) - ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))) - (var_1_32 + 15.5f)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L189] EXPR 32u << var_1_16 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=100, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L189] COND TRUE (32u << var_1_16) < (~ ((((var_1_14) < (var_1_61)) ? (var_1_14) : (var_1_61)))) [L190] var_1_34 = (-25 + var_1_56) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L192] COND FALSE !((var_1_15 / var_1_23) >= var_1_14) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=5, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L195] COND TRUE ((var_1_38 + var_1_39) - 5) != ((((var_1_56) > (var_1_59)) ? (var_1_56) : (var_1_59))) [L196] var_1_36 = (var_1_56 + var_1_16) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-8, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L201] COND FALSE !(var_1_1 || var_1_6) [L204] var_1_46 = (((((var_1_14) < (var_1_38)) ? (var_1_14) : (var_1_38))) - var_1_36) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L206] COND FALSE !((-10 == var_1_24) || var_1_4) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L219] COND FALSE !((((((var_1_39) > (var_1_59)) ? (var_1_39) : (var_1_59))) - var_1_14) > ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_57=22/5, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L224] COND FALSE !(var_1_53 < var_1_14) [L227] var_1_57 = (var_1_28 + (255.2f + ((((var_1_32) < (var_1_58)) ? (var_1_32) : (var_1_58))))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-16] [L230] COND FALSE !(\read(var_1_1)) [L233] var_1_8 = (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L235] unsigned char stepLocal_7 = var_1_14; [L236] signed short int stepLocal_6 = var_1_8; [L237] unsigned char stepLocal_5 = (~ var_1_21) >= (var_1_59 - var_1_16); VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_5=1, stepLocal_6=-48, stepLocal_7=8, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=500, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L238] COND FALSE !(stepLocal_5 && var_1_1) [L247] var_1_40 = var_1_8 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_6=-48, stepLocal_7=8, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_43=16/5, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L249] COND TRUE var_1_47 >= (var_1_32 / var_1_44) [L250] var_1_43 = (var_1_32 + ((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28)))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_6=-48, stepLocal_7=8, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L252] unsigned long int stepLocal_8 = var_1_24 * (var_1_49 - var_1_37); VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_6=-48, stepLocal_7=8, stepLocal_8=21474901968, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=-2, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L253] COND FALSE !(stepLocal_8 != var_1_40) [L260] var_1_48 = ((((var_1_14) < (var_1_59)) ? (var_1_14) : (var_1_59))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_6=-48, stepLocal_7=8, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=-4, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L262] COND FALSE !(var_1_59 > var_1_59) [L269] var_1_45 = (((((var_1_22 - var_1_39)) < (var_1_15)) ? ((var_1_22 - var_1_39)) : (var_1_15))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, stepLocal_1=64, stepLocal_4=0, stepLocal_6=-48, stepLocal_7=8, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L381] RET step() [L382] CALL, EXPR property() [L372] EXPR ((((((var_1_41 || var_1_41) ? (var_1_1 == ((unsigned char) (var_1_41 && var_1_4))) : (var_1_1 == ((unsigned char) (var_1_4 && ((var_1_5 || var_1_6) || var_1_7))))) && (var_1_1 ? (var_1_8 == ((signed short int) (((((-10000 + var_1_50)) < (((var_1_56 + 64) + var_1_14))) ? ((-10000 + var_1_50)) : (((var_1_56 + 64) + var_1_14)))))) : (var_1_8 == ((signed short int) (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59))))) && ((var_1_59 > last_1_var_1_14) ? ((! (! (var_1_7 || var_1_41))) ? (var_1_14 == ((unsigned char) var_1_15)) : 1) : ((var_1_56 > (var_1_59 - var_1_15)) ? (var_1_14 == ((unsigned char) ((((var_1_16) > (10)) ? (var_1_16) : (10))))) : 1))) && ((var_1_16 < var_1_56) ? ((var_1_1 || var_1_5) ? (var_1_17 == ((double) var_1_18)) : (var_1_1 ? (var_1_17 == ((double) (((((var_1_19 - var_1_20)) < (var_1_18)) ? ((var_1_19 - var_1_20)) : (var_1_18))))) : 1)) : (var_1_17 == ((double) var_1_20)))) && ((var_1_56 <= (~ -256)) ? (var_1_21 == ((signed long int) var_1_14)) : ((2 <= var_1_64) ? (var_1_21 == ((signed long int) ((((var_1_56) < ((var_1_14 + -5))) ? (var_1_56) : ((var_1_14 + -5)))))) : (var_1_21 == ((signed long int) var_1_15))))) && (((- (var_1_19 * last_1_var_1_57)) <= var_1_18) ? (var_1_22 == ((signed long int) ((var_1_23 - last_1_var_1_45) - last_1_var_1_59))) : (((16 | last_1_var_1_21) > last_1_var_1_59) ? (var_1_22 == ((signed long int) ((((last_1_var_1_59) < 0 ) ? -(last_1_var_1_59) : (last_1_var_1_59))))) : (var_1_22 == ((signed long int) var_1_16)))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L372] EXPR (((((((((var_1_41 || var_1_41) ? (var_1_1 == ((unsigned char) (var_1_41 && var_1_4))) : (var_1_1 == ((unsigned char) (var_1_4 && ((var_1_5 || var_1_6) || var_1_7))))) && (var_1_1 ? (var_1_8 == ((signed short int) (((((-10000 + var_1_50)) < (((var_1_56 + 64) + var_1_14))) ? ((-10000 + var_1_50)) : (((var_1_56 + 64) + var_1_14)))))) : (var_1_8 == ((signed short int) (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59))))) && ((var_1_59 > last_1_var_1_14) ? ((! (! (var_1_7 || var_1_41))) ? (var_1_14 == ((unsigned char) var_1_15)) : 1) : ((var_1_56 > (var_1_59 - var_1_15)) ? (var_1_14 == ((unsigned char) ((((var_1_16) > (10)) ? (var_1_16) : (10))))) : 1))) && ((var_1_16 < var_1_56) ? ((var_1_1 || var_1_5) ? (var_1_17 == ((double) var_1_18)) : (var_1_1 ? (var_1_17 == ((double) (((((var_1_19 - var_1_20)) < (var_1_18)) ? ((var_1_19 - var_1_20)) : (var_1_18))))) : 1)) : (var_1_17 == ((double) var_1_20)))) && ((var_1_56 <= (~ -256)) ? (var_1_21 == ((signed long int) var_1_14)) : ((2 <= var_1_64) ? (var_1_21 == ((signed long int) ((((var_1_56) < ((var_1_14 + -5))) ? (var_1_56) : ((var_1_14 + -5)))))) : (var_1_21 == ((signed long int) var_1_15))))) && (((- (var_1_19 * last_1_var_1_57)) <= var_1_18) ? (var_1_22 == ((signed long int) ((var_1_23 - last_1_var_1_45) - last_1_var_1_59))) : (((16 | last_1_var_1_21) > last_1_var_1_59) ? (var_1_22 == ((signed long int) ((((last_1_var_1_59) < 0 ) ? -(last_1_var_1_59) : (last_1_var_1_59))))) : (var_1_22 == ((signed long int) var_1_16))))) && (var_1_24 == ((unsigned short int) var_1_15))) && (((var_1_56 > var_1_16) && var_1_41) ? (((64 < var_1_59) && var_1_41) ? (var_1_25 == ((float) (((((var_1_26) < (var_1_27)) ? (var_1_26) : (var_1_27))) + (((((var_1_28 - var_1_29)) < (var_1_30)) ? ((var_1_28 - var_1_29)) : (var_1_30)))))) : 1) : (var_1_25 == ((float) ((((((var_1_31) > (var_1_33)) ? (var_1_31) : (var_1_33))) - ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))) - (var_1_32 + 15.5f)))))) && (((32u << var_1_16) < (~ ((((var_1_14) < (var_1_61)) ? (var_1_14) : (var_1_61))))) ? (var_1_34 == ((signed short int) (-25 + var_1_56))) : 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L372] EXPR ((((((((((((var_1_41 || var_1_41) ? (var_1_1 == ((unsigned char) (var_1_41 && var_1_4))) : (var_1_1 == ((unsigned char) (var_1_4 && ((var_1_5 || var_1_6) || var_1_7))))) && (var_1_1 ? (var_1_8 == ((signed short int) (((((-10000 + var_1_50)) < (((var_1_56 + 64) + var_1_14))) ? ((-10000 + var_1_50)) : (((var_1_56 + 64) + var_1_14)))))) : (var_1_8 == ((signed short int) (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59))))) && ((var_1_59 > last_1_var_1_14) ? ((! (! (var_1_7 || var_1_41))) ? (var_1_14 == ((unsigned char) var_1_15)) : 1) : ((var_1_56 > (var_1_59 - var_1_15)) ? (var_1_14 == ((unsigned char) ((((var_1_16) > (10)) ? (var_1_16) : (10))))) : 1))) && ((var_1_16 < var_1_56) ? ((var_1_1 || var_1_5) ? (var_1_17 == ((double) var_1_18)) : (var_1_1 ? (var_1_17 == ((double) (((((var_1_19 - var_1_20)) < (var_1_18)) ? ((var_1_19 - var_1_20)) : (var_1_18))))) : 1)) : (var_1_17 == ((double) var_1_20)))) && ((var_1_56 <= (~ -256)) ? (var_1_21 == ((signed long int) var_1_14)) : ((2 <= var_1_64) ? (var_1_21 == ((signed long int) ((((var_1_56) < ((var_1_14 + -5))) ? (var_1_56) : ((var_1_14 + -5)))))) : (var_1_21 == ((signed long int) var_1_15))))) && (((- (var_1_19 * last_1_var_1_57)) <= var_1_18) ? (var_1_22 == ((signed long int) ((var_1_23 - last_1_var_1_45) - last_1_var_1_59))) : (((16 | last_1_var_1_21) > last_1_var_1_59) ? (var_1_22 == ((signed long int) ((((last_1_var_1_59) < 0 ) ? -(last_1_var_1_59) : (last_1_var_1_59))))) : (var_1_22 == ((signed long int) var_1_16))))) && (var_1_24 == ((unsigned short int) var_1_15))) && (((var_1_56 > var_1_16) && var_1_41) ? (((64 < var_1_59) && var_1_41) ? (var_1_25 == ((float) (((((var_1_26) < (var_1_27)) ? (var_1_26) : (var_1_27))) + (((((var_1_28 - var_1_29)) < (var_1_30)) ? ((var_1_28 - var_1_29)) : (var_1_30)))))) : 1) : (var_1_25 == ((float) ((((((var_1_31) > (var_1_33)) ? (var_1_31) : (var_1_33))) - ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))) - (var_1_32 + 15.5f)))))) && (((32u << var_1_16) < (~ ((((var_1_14) < (var_1_61)) ? (var_1_14) : (var_1_61))))) ? (var_1_34 == ((signed short int) (-25 + var_1_56))) : 1)) && (((var_1_15 / var_1_23) >= var_1_14) ? (var_1_36 == ((unsigned short int) (var_1_37 - var_1_56))) : ((((var_1_38 + var_1_39) - 5) != ((((var_1_56) > (var_1_59)) ? (var_1_56) : (var_1_59)))) ? (var_1_36 == ((unsigned short int) (var_1_56 + var_1_16))) : (var_1_36 == ((unsigned short int) (38523 - var_1_16)))))) && ((((~ var_1_21) >= (var_1_59 - var_1_16)) && var_1_1) ? ((var_1_14 < var_1_50) ? ((var_1_8 >= var_1_59) ? (var_1_40 == ((unsigned short int) ((((var_1_38) > (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8))))) ? (var_1_38) : (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8)))))))) : 1) : (var_1_40 == ((unsigned short int) var_1_59))) : (var_1_40 == ((unsigned short int) var_1_8)))) && (((var_1_37 - var_1_15) > var_1_38) ? (var_1_41 == ((unsigned char) (((var_1_38 < 64) && last_1_var_1_1) && var_1_5))) : ((((last_1_var_1_59 >> last_1_var_1_50) % var_1_39) > (((((last_1_var_1_64) > (var_1_15)) ? (last_1_var_1_64) : (var_1_15))) / var_1_23)) ? (var_1_41 == ((unsigned char) (var_1_6 || (var_1_5 || var_1_4)))) : ((! last_1_var_1_1) ? (var_1_41 == ((unsigned char) (last_1_var_1_1 && var_1_4))) : (var_1_41 == ((unsigned char) (var_1_5 || var_1_42)))))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L372] EXPR (((((((((((((((((((((var_1_41 || var_1_41) ? (var_1_1 == ((unsigned char) (var_1_41 && var_1_4))) : (var_1_1 == ((unsigned char) (var_1_4 && ((var_1_5 || var_1_6) || var_1_7))))) && (var_1_1 ? (var_1_8 == ((signed short int) (((((-10000 + var_1_50)) < (((var_1_56 + 64) + var_1_14))) ? ((-10000 + var_1_50)) : (((var_1_56 + 64) + var_1_14)))))) : (var_1_8 == ((signed short int) (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59))))) && ((var_1_59 > last_1_var_1_14) ? ((! (! (var_1_7 || var_1_41))) ? (var_1_14 == ((unsigned char) var_1_15)) : 1) : ((var_1_56 > (var_1_59 - var_1_15)) ? (var_1_14 == ((unsigned char) ((((var_1_16) > (10)) ? (var_1_16) : (10))))) : 1))) && ((var_1_16 < var_1_56) ? ((var_1_1 || var_1_5) ? (var_1_17 == ((double) var_1_18)) : (var_1_1 ? (var_1_17 == ((double) (((((var_1_19 - var_1_20)) < (var_1_18)) ? ((var_1_19 - var_1_20)) : (var_1_18))))) : 1)) : (var_1_17 == ((double) var_1_20)))) && ((var_1_56 <= (~ -256)) ? (var_1_21 == ((signed long int) var_1_14)) : ((2 <= var_1_64) ? (var_1_21 == ((signed long int) ((((var_1_56) < ((var_1_14 + -5))) ? (var_1_56) : ((var_1_14 + -5)))))) : (var_1_21 == ((signed long int) var_1_15))))) && (((- (var_1_19 * last_1_var_1_57)) <= var_1_18) ? (var_1_22 == ((signed long int) ((var_1_23 - last_1_var_1_45) - last_1_var_1_59))) : (((16 | last_1_var_1_21) > last_1_var_1_59) ? (var_1_22 == ((signed long int) ((((last_1_var_1_59) < 0 ) ? -(last_1_var_1_59) : (last_1_var_1_59))))) : (var_1_22 == ((signed long int) var_1_16))))) && (var_1_24 == ((unsigned short int) var_1_15))) && (((var_1_56 > var_1_16) && var_1_41) ? (((64 < var_1_59) && var_1_41) ? (var_1_25 == ((float) (((((var_1_26) < (var_1_27)) ? (var_1_26) : (var_1_27))) + (((((var_1_28 - var_1_29)) < (var_1_30)) ? ((var_1_28 - var_1_29)) : (var_1_30)))))) : 1) : (var_1_25 == ((float) ((((((var_1_31) > (var_1_33)) ? (var_1_31) : (var_1_33))) - ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))) - (var_1_32 + 15.5f)))))) && (((32u << var_1_16) < (~ ((((var_1_14) < (var_1_61)) ? (var_1_14) : (var_1_61))))) ? (var_1_34 == ((signed short int) (-25 + var_1_56))) : 1)) && (((var_1_15 / var_1_23) >= var_1_14) ? (var_1_36 == ((unsigned short int) (var_1_37 - var_1_56))) : ((((var_1_38 + var_1_39) - 5) != ((((var_1_56) > (var_1_59)) ? (var_1_56) : (var_1_59)))) ? (var_1_36 == ((unsigned short int) (var_1_56 + var_1_16))) : (var_1_36 == ((unsigned short int) (38523 - var_1_16)))))) && ((((~ var_1_21) >= (var_1_59 - var_1_16)) && var_1_1) ? ((var_1_14 < var_1_50) ? ((var_1_8 >= var_1_59) ? (var_1_40 == ((unsigned short int) ((((var_1_38) > (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8))))) ? (var_1_38) : (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8)))))))) : 1) : (var_1_40 == ((unsigned short int) var_1_59))) : (var_1_40 == ((unsigned short int) var_1_8)))) && (((var_1_37 - var_1_15) > var_1_38) ? (var_1_41 == ((unsigned char) (((var_1_38 < 64) && last_1_var_1_1) && var_1_5))) : ((((last_1_var_1_59 >> last_1_var_1_50) % var_1_39) > (((((last_1_var_1_64) > (var_1_15)) ? (last_1_var_1_64) : (var_1_15))) / var_1_23)) ? (var_1_41 == ((unsigned char) (var_1_6 || (var_1_5 || var_1_4)))) : ((! last_1_var_1_1) ? (var_1_41 == ((unsigned char) (last_1_var_1_1 && var_1_4))) : (var_1_41 == ((unsigned char) (var_1_5 || var_1_42))))))) && ((var_1_47 >= (var_1_32 / var_1_44)) ? (var_1_43 == ((double) (var_1_32 + ((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28)))))) : 1)) && ((var_1_59 > var_1_59) ? ((var_1_48 >= var_1_36) ? (var_1_45 == ((signed long int) (var_1_39 - (((((var_1_48 + var_1_22)) > (var_1_15)) ? ((var_1_48 + var_1_22)) : (var_1_15)))))) : (var_1_45 == ((signed long int) (var_1_36 + (((((var_1_59) < (var_1_37)) ? (var_1_59) : (var_1_37))) + var_1_59))))) : (var_1_45 == ((signed long int) (((((var_1_22 - var_1_39)) < (var_1_15)) ? ((var_1_22 - var_1_39)) : (var_1_15))))))) && ((var_1_1 || var_1_6) ? (var_1_46 == ((signed long int) (var_1_16 + -4))) : (var_1_46 == ((signed long int) (((((var_1_14) < (var_1_38)) ? (var_1_14) : (var_1_38))) - var_1_36))))) && (((-10 == var_1_24) || var_1_4) ? (((var_1_56 / var_1_37) >= var_1_14) ? ((((var_1_28 + var_1_32) - var_1_29) >= ((((var_1_20) > (var_1_30)) ? (var_1_20) : (var_1_30)))) ? (var_1_47 == ((float) var_1_18)) : 1) : ((var_1_41 && ((var_1_24 * var_1_16) > (-100 * var_1_15))) ? (var_1_47 == ((float) ((((var_1_20) < (var_1_30)) ? (var_1_20) : (var_1_30))))) : (var_1_47 == ((float) (var_1_19 - 31.125f))))) : 1)) && (((var_1_24 * (var_1_49 - var_1_37)) != var_1_40) ? ((var_1_27 < 1.25f) ? (var_1_48 == ((signed long int) ((((1000) < 0 ) ? -(1000) : (1000))))) : (var_1_48 == ((signed long int) (-50 + var_1_14)))) : (var_1_48 == ((signed long int) ((((var_1_14) < (var_1_59)) ? (var_1_14) : (var_1_59))))))) && (var_1_41 ? ((var_1_27 <= var_1_20) ? (var_1_50 == ((signed char) (((((0) < (var_1_51)) ? (0) : (var_1_51))) - var_1_52))) : (var_1_50 == ((signed char) ((var_1_53 - var_1_54) + var_1_55)))) : (var_1_50 == ((signed char) var_1_55)))) && ((((~ 128) / var_1_37) >= var_1_61) ? (var_1_56 == ((signed char) (var_1_51 - var_1_52))) : 1)) && (((((((var_1_39) > (var_1_59)) ? (var_1_39) : (var_1_59))) - var_1_14) > ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) ? (var_1_5 ? (var_1_57 == ((float) (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) - (var_1_31 - var_1_29)))) : 1) : ((var_1_53 < var_1_14) ? (var_1_57 == ((float) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_57 == ((float) (var_1_28 + (255.2f + ((((var_1_32) < (var_1_58)) ? (var_1_32) : (var_1_58)))))))))) && (((((((var_1_64) < (64)) ? (var_1_64) : (64))) << var_1_50) <= var_1_37) ? (var_1_6 ? (var_1_59 == ((unsigned char) var_1_60)) : (var_1_59 == ((unsigned char) var_1_38))) : 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L372-L373] return ((((((((((((((((((((((((var_1_41 || var_1_41) ? (var_1_1 == ((unsigned char) (var_1_41 && var_1_4))) : (var_1_1 == ((unsigned char) (var_1_4 && ((var_1_5 || var_1_6) || var_1_7))))) && (var_1_1 ? (var_1_8 == ((signed short int) (((((-10000 + var_1_50)) < (((var_1_56 + 64) + var_1_14))) ? ((-10000 + var_1_50)) : (((var_1_56 + 64) + var_1_14)))))) : (var_1_8 == ((signed short int) (((((16) < (var_1_59)) ? (16) : (var_1_59))) - var_1_59))))) && ((var_1_59 > last_1_var_1_14) ? ((! (! (var_1_7 || var_1_41))) ? (var_1_14 == ((unsigned char) var_1_15)) : 1) : ((var_1_56 > (var_1_59 - var_1_15)) ? (var_1_14 == ((unsigned char) ((((var_1_16) > (10)) ? (var_1_16) : (10))))) : 1))) && ((var_1_16 < var_1_56) ? ((var_1_1 || var_1_5) ? (var_1_17 == ((double) var_1_18)) : (var_1_1 ? (var_1_17 == ((double) (((((var_1_19 - var_1_20)) < (var_1_18)) ? ((var_1_19 - var_1_20)) : (var_1_18))))) : 1)) : (var_1_17 == ((double) var_1_20)))) && ((var_1_56 <= (~ -256)) ? (var_1_21 == ((signed long int) var_1_14)) : ((2 <= var_1_64) ? (var_1_21 == ((signed long int) ((((var_1_56) < ((var_1_14 + -5))) ? (var_1_56) : ((var_1_14 + -5)))))) : (var_1_21 == ((signed long int) var_1_15))))) && (((- (var_1_19 * last_1_var_1_57)) <= var_1_18) ? (var_1_22 == ((signed long int) ((var_1_23 - last_1_var_1_45) - last_1_var_1_59))) : (((16 | last_1_var_1_21) > last_1_var_1_59) ? (var_1_22 == ((signed long int) ((((last_1_var_1_59) < 0 ) ? -(last_1_var_1_59) : (last_1_var_1_59))))) : (var_1_22 == ((signed long int) var_1_16))))) && (var_1_24 == ((unsigned short int) var_1_15))) && (((var_1_56 > var_1_16) && var_1_41) ? (((64 < var_1_59) && var_1_41) ? (var_1_25 == ((float) (((((var_1_26) < (var_1_27)) ? (var_1_26) : (var_1_27))) + (((((var_1_28 - var_1_29)) < (var_1_30)) ? ((var_1_28 - var_1_29)) : (var_1_30)))))) : 1) : (var_1_25 == ((float) ((((((var_1_31) > (var_1_33)) ? (var_1_31) : (var_1_33))) - ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))) - (var_1_32 + 15.5f)))))) && (((32u << var_1_16) < (~ ((((var_1_14) < (var_1_61)) ? (var_1_14) : (var_1_61))))) ? (var_1_34 == ((signed short int) (-25 + var_1_56))) : 1)) && (((var_1_15 / var_1_23) >= var_1_14) ? (var_1_36 == ((unsigned short int) (var_1_37 - var_1_56))) : ((((var_1_38 + var_1_39) - 5) != ((((var_1_56) > (var_1_59)) ? (var_1_56) : (var_1_59)))) ? (var_1_36 == ((unsigned short int) (var_1_56 + var_1_16))) : (var_1_36 == ((unsigned short int) (38523 - var_1_16)))))) && ((((~ var_1_21) >= (var_1_59 - var_1_16)) && var_1_1) ? ((var_1_14 < var_1_50) ? ((var_1_8 >= var_1_59) ? (var_1_40 == ((unsigned short int) ((((var_1_38) > (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8))))) ? (var_1_38) : (((((var_1_59) < (var_1_8)) ? (var_1_59) : (var_1_8)))))))) : 1) : (var_1_40 == ((unsigned short int) var_1_59))) : (var_1_40 == ((unsigned short int) var_1_8)))) && (((var_1_37 - var_1_15) > var_1_38) ? (var_1_41 == ((unsigned char) (((var_1_38 < 64) && last_1_var_1_1) && var_1_5))) : ((((last_1_var_1_59 >> last_1_var_1_50) % var_1_39) > (((((last_1_var_1_64) > (var_1_15)) ? (last_1_var_1_64) : (var_1_15))) / var_1_23)) ? (var_1_41 == ((unsigned char) (var_1_6 || (var_1_5 || var_1_4)))) : ((! last_1_var_1_1) ? (var_1_41 == ((unsigned char) (last_1_var_1_1 && var_1_4))) : (var_1_41 == ((unsigned char) (var_1_5 || var_1_42))))))) && ((var_1_47 >= (var_1_32 / var_1_44)) ? (var_1_43 == ((double) (var_1_32 + ((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28)))))) : 1)) && ((var_1_59 > var_1_59) ? ((var_1_48 >= var_1_36) ? (var_1_45 == ((signed long int) (var_1_39 - (((((var_1_48 + var_1_22)) > (var_1_15)) ? ((var_1_48 + var_1_22)) : (var_1_15)))))) : (var_1_45 == ((signed long int) (var_1_36 + (((((var_1_59) < (var_1_37)) ? (var_1_59) : (var_1_37))) + var_1_59))))) : (var_1_45 == ((signed long int) (((((var_1_22 - var_1_39)) < (var_1_15)) ? ((var_1_22 - var_1_39)) : (var_1_15))))))) && ((var_1_1 || var_1_6) ? (var_1_46 == ((signed long int) (var_1_16 + -4))) : (var_1_46 == ((signed long int) (((((var_1_14) < (var_1_38)) ? (var_1_14) : (var_1_38))) - var_1_36))))) && (((-10 == var_1_24) || var_1_4) ? (((var_1_56 / var_1_37) >= var_1_14) ? ((((var_1_28 + var_1_32) - var_1_29) >= ((((var_1_20) > (var_1_30)) ? (var_1_20) : (var_1_30)))) ? (var_1_47 == ((float) var_1_18)) : 1) : ((var_1_41 && ((var_1_24 * var_1_16) > (-100 * var_1_15))) ? (var_1_47 == ((float) ((((var_1_20) < (var_1_30)) ? (var_1_20) : (var_1_30))))) : (var_1_47 == ((float) (var_1_19 - 31.125f))))) : 1)) && (((var_1_24 * (var_1_49 - var_1_37)) != var_1_40) ? ((var_1_27 < 1.25f) ? (var_1_48 == ((signed long int) ((((1000) < 0 ) ? -(1000) : (1000))))) : (var_1_48 == ((signed long int) (-50 + var_1_14)))) : (var_1_48 == ((signed long int) ((((var_1_14) < (var_1_59)) ? (var_1_14) : (var_1_59))))))) && (var_1_41 ? ((var_1_27 <= var_1_20) ? (var_1_50 == ((signed char) (((((0) < (var_1_51)) ? (0) : (var_1_51))) - var_1_52))) : (var_1_50 == ((signed char) ((var_1_53 - var_1_54) + var_1_55)))) : (var_1_50 == ((signed char) var_1_55)))) && ((((~ 128) / var_1_37) >= var_1_61) ? (var_1_56 == ((signed char) (var_1_51 - var_1_52))) : 1)) && (((((((var_1_39) > (var_1_59)) ? (var_1_39) : (var_1_59))) - var_1_14) > ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) ? (var_1_5 ? (var_1_57 == ((float) (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) - (var_1_31 - var_1_29)))) : 1) : ((var_1_53 < var_1_14) ? (var_1_57 == ((float) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_57 == ((float) (var_1_28 + (255.2f + ((((var_1_32) < (var_1_58)) ? (var_1_32) : (var_1_58)))))))))) && (((((((var_1_64) < (64)) ? (var_1_64) : (64))) << var_1_50) <= var_1_37) ? (var_1_6 ? (var_1_59 == ((unsigned char) var_1_60)) : (var_1_59 == ((unsigned char) var_1_38))) : 1)) && (var_1_42 ? (var_1_61 == ((signed short int) var_1_59)) : 1)) && (var_1_4 ? (var_1_62 == ((unsigned short int) var_1_39)) : (var_1_62 == ((unsigned short int) ((var_1_63 - var_1_16) - var_1_60))))) && (var_1_64 == ((signed char) ((((((var_1_65 - var_1_53)) < (var_1_54)) ? ((var_1_65 - var_1_53)) : (var_1_54))) - var_1_52))) ; [L382] RET, EXPR property() [L382] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=0, last_1_var_1_21=0, last_1_var_1_45=-4, last_1_var_1_50=-128, last_1_var_1_57=22/5, last_1_var_1_59=16, last_1_var_1_64=16, var_1_14=8, var_1_15=3, var_1_16=254, var_1_17=2, var_1_1=0, var_1_20=2, var_1_21=8, var_1_22=1073741810, var_1_23=1073741822, var_1_24=3, var_1_34=39, var_1_36=318, var_1_37=99234, var_1_38=320, var_1_39=64, var_1_40=-48, var_1_41=0, var_1_42=1, var_1_45=3, var_1_46=-310, var_1_47=3267/1000, var_1_48=8, var_1_49=7158334354, var_1_4=0, var_1_50=0, var_1_51=-1, var_1_52=0, var_1_53=63, var_1_54=0, var_1_55=0, var_1_56=64, var_1_59=320, var_1_5=0, var_1_60=0, var_1_61=64, var_1_62=48896, var_1_63=49150, var_1_64=0, var_1_65=63, var_1_6=0, var_1_7=0, var_1_8=-48] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 191 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 46.9s, OverallIterations: 13, TraceHistogramMax: 54, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 14.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 7918 SdHoareTripleChecker+Valid, 10.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7847 mSDsluCounter, 13633 SdHoareTripleChecker+Invalid, 8.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10357 mSDsCounter, 1707 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7556 IncrementalHoareTripleChecker+Invalid, 9263 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1707 mSolverCounterUnsat, 3276 mSDtfsCounter, 7556 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5381 GetRequests, 5186 SyntacticMatches, 3 SemanticMatches, 192 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1500 ImplicationChecksByTransitivity, 3.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2760occurred in iteration=10, InterpolantAutomatonStates: 149, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 12 MinimizatonAttempts, 2421 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 4.9s SatisfiabilityAnalysisTime, 21.1s InterpolantComputationTime, 7805 NumberOfCodeBlocks, 7805 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 8483 ConstructedInterpolants, 3 QuantifiedInterpolants, 26726 SizeOfPredicates, 30 NumberOfNonLiveVariables, 6567 ConjunctsInSsa, 92 ConjunctsInUnsatCore, 24 InterpolantComputations, 6 PerfectInterpolantSequences, 135218/137376 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 [2024-11-28 03:33:47,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB --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 334dc4437eaac80eceb8d1af75e80c429404d34e2c4d4fc214f68fc3c74220fb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:33:49,711 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:33:49,841 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-28 03:33:49,853 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:33:49,854 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:33:49,899 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:33:49,900 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:33:49,900 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:33:49,900 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:33:49,900 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:33:49,901 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:33:49,901 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:33:49,901 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:33:49,901 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:33:49,901 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:33:49,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:33:49,902 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:33:49,903 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:33:49,903 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 03:33:49,906 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 03:33:49,906 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 03:33:49,906 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 03:33:49,906 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:33:49,907 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:33:49,907 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:33:49,907 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:33:49,907 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:33:49,907 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:33:49,907 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:33:49,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:33:49,908 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:33:49,908 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:33:49,908 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:33:49,908 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:33:49,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:33:49,908 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:33:49,909 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:33:49,910 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:33:49,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:33:49,910 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_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 334dc4437eaac80eceb8d1af75e80c429404d34e2c4d4fc214f68fc3c74220fb [2024-11-28 03:33:50,230 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:33:50,238 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:33:50,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:33:50,242 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:33:50,242 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:33:50,243 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i [2024-11-28 03:33:53,177 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/d1d2a751c/fda1969b23364b44b6bc5fce5e616199/FLAG2db1d8ad1 [2024-11-28 03:33:53,519 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:33:53,519 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i [2024-11-28 03:33:53,532 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/d1d2a751c/fda1969b23364b44b6bc5fce5e616199/FLAG2db1d8ad1 [2024-11-28 03:33:53,546 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/data/d1d2a751c/fda1969b23364b44b6bc5fce5e616199 [2024-11-28 03:33:53,549 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:33:53,550 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:33:53,552 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:33:53,552 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:33:53,557 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:33:53,558 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:33:53" (1/1) ... [2024-11-28 03:33:53,558 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@306cebda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:53, skipping insertion in model container [2024-11-28 03:33:53,559 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:33:53" (1/1) ... [2024-11-28 03:33:53,590 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:33:53,766 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_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i[916,929] [2024-11-28 03:33:53,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:33:54,003 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:33:54,016 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_4ebfc13f-623b-4f82-9702-115836f3888e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-72.i[916,929] [2024-11-28 03:33:54,121 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:33:54,141 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:33:54,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54 WrapperNode [2024-11-28 03:33:54,142 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:33:54,143 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:33:54,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:33:54,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:33:54,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,171 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,210 INFO L138 Inliner]: procedures = 27, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 367 [2024-11-28 03:33:54,210 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:33:54,211 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:33:54,211 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:33:54,211 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:33:54,220 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,233 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,265 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 03:33:54,268 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,268 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,301 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,303 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,315 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,322 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,325 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,336 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:33:54,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:33:54,342 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:33:54,342 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:33:54,343 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (1/1) ... [2024-11-28 03:33:54,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:33:54,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:54,388 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:33:54,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:33:54,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:33:54,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 03:33:54,425 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:33:54,425 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:33:54,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:33:54,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:33:54,579 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:33:54,581 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:34:16,307 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-28 03:34:16,307 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:34:16,320 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:34:16,320 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 03:34:16,320 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:34:16 BoogieIcfgContainer [2024-11-28 03:34:16,321 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:34:16,323 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:34:16,323 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:34:16,329 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:34:16,329 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:33:53" (1/3) ... [2024-11-28 03:34:16,330 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5887403b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:34:16, skipping insertion in model container [2024-11-28 03:34:16,330 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:33:54" (2/3) ... [2024-11-28 03:34:16,331 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5887403b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:34:16, skipping insertion in model container [2024-11-28 03:34:16,331 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:34:16" (3/3) ... [2024-11-28 03:34:16,332 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-72.i [2024-11-28 03:34:16,349 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:34:16,351 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-72.i that has 2 procedures, 157 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:34:16,425 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:34:16,439 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;@dfec523, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:34:16,440 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:34:16,446 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 100 states have (on average 1.48) internal successors, (148), 101 states have internal predecessors, (148), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-28 03:34:16,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:34:16,470 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:34:16,471 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:34:16,472 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:34:16,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:34:16,479 INFO L85 PathProgramCache]: Analyzing trace with hash -264742673, now seen corresponding path program 1 times [2024-11-28 03:34:16,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:34:16,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [674646844] [2024-11-28 03:34:16,494 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:34:16,495 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 [2024-11-28 03:34:16,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:34:16,497 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:34:16,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:34:18,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:34:18,151 INFO L256 TraceCheckSpWp]: Trace formula consists of 565 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 03:34:18,166 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:34:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1954 proven. 0 refuted. 0 times theorem prover too weak. 3770 trivial. 0 not checked. [2024-11-28 03:34:18,237 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:34:18,241 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:34:18,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [674646844] [2024-11-28 03:34:18,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [674646844] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:34:18,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:34:18,242 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 03:34:18,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599468083] [2024-11-28 03:34:18,248 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:34:18,253 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 03:34:18,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:34:18,281 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 03:34:18,282 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:34:18,285 INFO L87 Difference]: Start difference. First operand has 157 states, 100 states have (on average 1.48) internal successors, (148), 101 states have internal predecessors, (148), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:34:18,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:34:18,358 INFO L93 Difference]: Finished difference Result 305 states and 556 transitions. [2024-11-28 03:34:18,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 03:34:18,364 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 344 [2024-11-28 03:34:18,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:34:18,374 INFO L225 Difference]: With dead ends: 305 [2024-11-28 03:34:18,374 INFO L226 Difference]: Without dead ends: 151 [2024-11-28 03:34:18,380 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:34:18,383 INFO L435 NwaCegarLoop]: 243 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, 243 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 [2024-11-28 03:34:18,384 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 243 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:34:18,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-11-28 03:34:18,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2024-11-28 03:34:18,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 95 states have (on average 1.4210526315789473) internal successors, (135), 95 states have internal predecessors, (135), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-28 03:34:18,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 243 transitions. [2024-11-28 03:34:18,480 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 243 transitions. Word has length 344 [2024-11-28 03:34:18,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:34:18,482 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 243 transitions. [2024-11-28 03:34:18,484 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:34:18,484 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 243 transitions. [2024-11-28 03:34:18,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:34:18,500 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:34:18,501 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:34:18,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:34:18,701 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:34:18,702 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:34:18,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:34:18,702 INFO L85 PathProgramCache]: Analyzing trace with hash 490000295, now seen corresponding path program 1 times [2024-11-28 03:34:18,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:34:18,704 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1421130563] [2024-11-28 03:34:18,704 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:34:18,704 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 [2024-11-28 03:34:18,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:34:18,707 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:34:18,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:34:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:34:20,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 565 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 03:34:20,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:34:27,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:34:27,338 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:34:27,338 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:34:27,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1421130563] [2024-11-28 03:34:27,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1421130563] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:34:27,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:34:27,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:34:27,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [745156084] [2024-11-28 03:34:27,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:34:27,345 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:34:27,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:34:27,346 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:34:27,346 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:34:27,347 INFO L87 Difference]: Start difference. First operand 151 states and 243 transitions. Second operand has 6 states, 6 states have (on average 12.833333333333334) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:34:30,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:33,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:35,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:40,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:45,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:49,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:53,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:34:57,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:01,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:05,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:09,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:13,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:17,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:21,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:25,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:29,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:31,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:33,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:38,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:42,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:46,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:50,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:54,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:35:58,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:02,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:06,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:10,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:14,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:18,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:22,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:26,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:30,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:34,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:36:34,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:36:34,889 INFO L93 Difference]: Finished difference Result 855 states and 1382 transitions. [2024-11-28 03:36:34,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-28 03:36:34,890 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.833333333333334) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 344 [2024-11-28 03:36:34,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:36:34,898 INFO L225 Difference]: With dead ends: 855 [2024-11-28 03:36:34,898 INFO L226 Difference]: Without dead ends: 707 [2024-11-28 03:36:34,899 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 349 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2024-11-28 03:36:34,900 INFO L435 NwaCegarLoop]: 270 mSDtfsCounter, 790 mSDsluCounter, 1039 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 365 mSolverCounterUnsat, 27 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 126.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 790 SdHoareTripleChecker+Valid, 1309 SdHoareTripleChecker+Invalid, 588 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 365 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 27 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 126.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:36:34,900 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [790 Valid, 1309 Invalid, 588 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [365 Valid, 196 Invalid, 27 Unknown, 0 Unchecked, 126.8s Time] [2024-11-28 03:36:34,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 707 states. [2024-11-28 03:36:34,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 707 to 312. [2024-11-28 03:36:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 312 states, 201 states have (on average 1.4179104477611941) internal successors, (285), 201 states have internal predecessors, (285), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:36:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 501 transitions. [2024-11-28 03:36:34,984 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 501 transitions. Word has length 344 [2024-11-28 03:36:34,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:36:34,986 INFO L471 AbstractCegarLoop]: Abstraction has 312 states and 501 transitions. [2024-11-28 03:36:34,986 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.833333333333334) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:36:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 501 transitions. [2024-11-28 03:36:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:36:34,992 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:34,993 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:35,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:36:35,193 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:36:35,193 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:35,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:35,194 INFO L85 PathProgramCache]: Analyzing trace with hash 764759909, now seen corresponding path program 1 times [2024-11-28 03:36:35,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:36:35,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1077636869] [2024-11-28 03:36:35,197 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:35,197 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 [2024-11-28 03:36:35,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:36:35,199 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:36:35,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:36:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:36:36,532 INFO L256 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 03:36:36,540 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:36:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 263 proven. 156 refuted. 0 times theorem prover too weak. 5305 trivial. 0 not checked. [2024-11-28 03:36:43,392 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:36:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 3 proven. 156 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:36:48,440 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:36:48,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1077636869] [2024-11-28 03:36:48,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1077636869] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:36:48,441 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:36:48,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-28 03:36:48,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529926251] [2024-11-28 03:36:48,441 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:36:48,443 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:36:48,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:36:48,446 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:36:48,446 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:36:48,447 INFO L87 Difference]: Start difference. First operand 312 states and 501 transitions. Second operand has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (106), 2 states have call predecessors, (106), 4 states have return successors, (107), 2 states have call predecessors, (107), 2 states have call successors, (107) [2024-11-28 03:36:56,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:00,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:04,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:04,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:37:04,782 INFO L93 Difference]: Finished difference Result 627 states and 995 transitions. [2024-11-28 03:37:04,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:37:04,921 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (106), 2 states have call predecessors, (106), 4 states have return successors, (107), 2 states have call predecessors, (107), 2 states have call successors, (107) Word has length 344 [2024-11-28 03:37:04,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:37:04,926 INFO L225 Difference]: With dead ends: 627 [2024-11-28 03:37:04,926 INFO L226 Difference]: Without dead ends: 318 [2024-11-28 03:37:04,927 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 690 GetRequests, 680 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:37:04,928 INFO L435 NwaCegarLoop]: 173 mSDtfsCounter, 167 mSDsluCounter, 235 mSDsCounter, 0 mSdLazyCounter, 291 mSolverCounterSat, 12 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 408 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 291 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:37:04,928 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [167 Valid, 408 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 291 Invalid, 3 Unknown, 0 Unchecked, 16.0s Time] [2024-11-28 03:37:04,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2024-11-28 03:37:04,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 300. [2024-11-28 03:37:04,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 300 states, 187 states have (on average 1.3315508021390374) internal successors, (249), 187 states have internal predecessors, (249), 108 states have call successors, (108), 4 states have call predecessors, (108), 4 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:37:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 465 transitions. [2024-11-28 03:37:04,971 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 465 transitions. Word has length 344 [2024-11-28 03:37:04,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:37:04,973 INFO L471 AbstractCegarLoop]: Abstraction has 300 states and 465 transitions. [2024-11-28 03:37:04,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (106), 2 states have call predecessors, (106), 4 states have return successors, (107), 2 states have call predecessors, (107), 2 states have call successors, (107) [2024-11-28 03:37:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 465 transitions. [2024-11-28 03:37:04,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:37:04,979 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:37:04,979 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:37:05,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:37:05,179 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:37:05,180 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:37:05,180 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:37:05,180 INFO L85 PathProgramCache]: Analyzing trace with hash 787392163, now seen corresponding path program 1 times [2024-11-28 03:37:05,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:37:05,181 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [707681247] [2024-11-28 03:37:05,181 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:37:05,181 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 [2024-11-28 03:37:05,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:37:05,186 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:37:05,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:37:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:37:06,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 03:37:06,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:37:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-28 03:37:21,149 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:37:21,149 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:37:21,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [707681247] [2024-11-28 03:37:21,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [707681247] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:37:21,150 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:37:21,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:37:21,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633972299] [2024-11-28 03:37:21,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:37:21,151 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:37:21,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:37:21,152 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:37:21,152 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:37:21,152 INFO L87 Difference]: Start difference. First operand 300 states and 465 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:37:30,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:34,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:38,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:42,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:46,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:50,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:54,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:58,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:37:58,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:37:58,701 INFO L93 Difference]: Finished difference Result 946 states and 1467 transitions. [2024-11-28 03:37:58,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:37:58,702 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 344 [2024-11-28 03:37:58,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:37:58,712 INFO L225 Difference]: With dead ends: 946 [2024-11-28 03:37:58,712 INFO L226 Difference]: Without dead ends: 649 [2024-11-28 03:37:58,714 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 345 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:37:58,715 INFO L435 NwaCegarLoop]: 245 mSDtfsCounter, 185 mSDsluCounter, 542 mSDsCounter, 0 mSdLazyCounter, 238 mSolverCounterSat, 110 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 787 SdHoareTripleChecker+Invalid, 356 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 238 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:37:58,716 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 787 Invalid, 356 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 238 Invalid, 8 Unknown, 0 Unchecked, 37.3s Time] [2024-11-28 03:37:58,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 649 states. [2024-11-28 03:37:58,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 649 to 591. [2024-11-28 03:37:58,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 366 states have (on average 1.3169398907103824) internal successors, (482), 366 states have internal predecessors, (482), 216 states have call successors, (216), 8 states have call predecessors, (216), 8 states have return successors, (216), 216 states have call predecessors, (216), 216 states have call successors, (216) [2024-11-28 03:37:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 914 transitions. [2024-11-28 03:37:58,816 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 914 transitions. Word has length 344 [2024-11-28 03:37:58,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:37:58,817 INFO L471 AbstractCegarLoop]: Abstraction has 591 states and 914 transitions. [2024-11-28 03:37:58,817 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-28 03:37:58,818 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 914 transitions. [2024-11-28 03:37:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:37:58,830 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:37:58,830 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:37:58,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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)] Ended with exit code 0 [2024-11-28 03:37:59,030 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:37:59,031 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:37:59,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:37:59,031 INFO L85 PathProgramCache]: Analyzing trace with hash -1456207965, now seen corresponding path program 1 times [2024-11-28 03:37:59,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:37:59,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1289138117] [2024-11-28 03:37:59,032 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:37:59,032 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 [2024-11-28 03:37:59,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:37:59,034 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:37:59,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:38:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:38:00,398 INFO L256 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-28 03:38:00,409 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:38:14,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1355 proven. 138 refuted. 0 times theorem prover too weak. 4231 trivial. 0 not checked. [2024-11-28 03:38:14,615 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:38:22,891 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 21 proven. 138 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:38:22,891 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:38:22,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1289138117] [2024-11-28 03:38:22,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1289138117] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:38:22,892 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:38:22,892 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 10 [2024-11-28 03:38:22,892 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037248937] [2024-11-28 03:38:22,892 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:38:22,893 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 03:38:22,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:38:22,894 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 03:38:22,894 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:38:22,895 INFO L87 Difference]: Start difference. First operand 591 states and 914 transitions. Second operand has 10 states, 10 states have (on average 8.9) internal successors, (89), 10 states have internal predecessors, (89), 2 states have call successors, (108), 3 states have call predecessors, (108), 5 states have return successors, (108), 2 states have call predecessors, (108), 2 states have call successors, (108) [2024-11-28 03:38:32,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:39,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:43,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:47,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:51,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:55,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:38:59,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:03,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:07,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:11,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:15,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:19,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:23,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:27,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:31,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:35,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:39,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:46,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:47,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:52,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:39:56,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:00,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:04,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:08,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:12,142 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:16,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:20,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:24,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:28,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:32,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:36,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:40,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:44,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:48,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:52,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:40:56,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:00,215 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:04,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:08,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:12,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:16,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:20,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:24,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:28,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:32,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:36,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:40,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:44,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:48,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:52,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:41:56,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:00,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:04,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:08,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:09,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:42:09,054 INFO L93 Difference]: Finished difference Result 1374 states and 2067 transitions. [2024-11-28 03:42:09,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-28 03:42:09,055 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.9) internal successors, (89), 10 states have internal predecessors, (89), 2 states have call successors, (108), 3 states have call predecessors, (108), 5 states have return successors, (108), 2 states have call predecessors, (108), 2 states have call successors, (108) Word has length 344 [2024-11-28 03:42:09,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:42:09,063 INFO L225 Difference]: With dead ends: 1374 [2024-11-28 03:42:09,063 INFO L226 Difference]: Without dead ends: 1077 [2024-11-28 03:42:09,065 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 706 GetRequests, 680 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=237, Invalid=465, Unknown=0, NotChecked=0, Total=702 [2024-11-28 03:42:09,066 INFO L435 NwaCegarLoop]: 199 mSDtfsCounter, 960 mSDsluCounter, 892 mSDsCounter, 0 mSdLazyCounter, 847 mSolverCounterSat, 244 mSolverCounterUnsat, 51 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 222.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1012 SdHoareTripleChecker+Valid, 1091 SdHoareTripleChecker+Invalid, 1142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 244 IncrementalHoareTripleChecker+Valid, 847 IncrementalHoareTripleChecker+Invalid, 51 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 223.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:42:09,066 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1012 Valid, 1091 Invalid, 1142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [244 Valid, 847 Invalid, 51 Unknown, 0 Unchecked, 223.5s Time] [2024-11-28 03:42:09,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1077 states. [2024-11-28 03:42:09,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1077 to 814. [2024-11-28 03:42:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 814 states, 562 states have (on average 1.3594306049822065) internal successors, (764), 565 states have internal predecessors, (764), 234 states have call successors, (234), 17 states have call predecessors, (234), 17 states have return successors, (234), 231 states have call predecessors, (234), 234 states have call successors, (234) [2024-11-28 03:42:09,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 814 states and 1232 transitions. [2024-11-28 03:42:09,188 INFO L78 Accepts]: Start accepts. Automaton has 814 states and 1232 transitions. Word has length 344 [2024-11-28 03:42:09,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:42:09,189 INFO L471 AbstractCegarLoop]: Abstraction has 814 states and 1232 transitions. [2024-11-28 03:42:09,189 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.9) internal successors, (89), 10 states have internal predecessors, (89), 2 states have call successors, (108), 3 states have call predecessors, (108), 5 states have return successors, (108), 2 states have call predecessors, (108), 2 states have call successors, (108) [2024-11-28 03:42:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1232 transitions. [2024-11-28 03:42:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:42:09,192 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:42:09,193 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:42:09,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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)] Ended with exit code 0 [2024-11-28 03:42:09,393 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:42:09,393 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:42:09,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:42:09,394 INFO L85 PathProgramCache]: Analyzing trace with hash -1237353247, now seen corresponding path program 1 times [2024-11-28 03:42:09,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:42:09,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1914606804] [2024-11-28 03:42:09,395 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:42:09,395 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 [2024-11-28 03:42:09,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:42:09,397 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:42:09,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:42:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:42:10,852 INFO L256 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-28 03:42:10,859 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:42:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 899 proven. 297 refuted. 0 times theorem prover too weak. 4528 trivial. 0 not checked. [2024-11-28 03:42:26,561 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:42:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 15 proven. 300 refuted. 0 times theorem prover too weak. 5409 trivial. 0 not checked. [2024-11-28 03:42:36,148 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:42:36,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1914606804] [2024-11-28 03:42:36,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1914606804] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:42:36,148 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:42:36,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2024-11-28 03:42:36,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320530509] [2024-11-28 03:42:36,148 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:42:36,149 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-28 03:42:36,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:42:36,151 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-28 03:42:36,151 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:42:36,151 INFO L87 Difference]: Start difference. First operand 814 states and 1232 transitions. Second operand has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) [2024-11-28 03:42:49,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:53,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:42:57,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:43:01,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:43:05,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:43:05,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:43:05,981 INFO L93 Difference]: Finished difference Result 1258 states and 1873 transitions. [2024-11-28 03:43:06,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-28 03:43:06,177 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) Word has length 344 [2024-11-28 03:43:06,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:43:06,184 INFO L225 Difference]: With dead ends: 1258 [2024-11-28 03:43:06,184 INFO L226 Difference]: Without dead ends: 447 [2024-11-28 03:43:06,187 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 698 GetRequests, 674 SyntacticMatches, 2 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=183, Invalid=369, Unknown=0, NotChecked=0, Total=552 [2024-11-28 03:43:06,188 INFO L435 NwaCegarLoop]: 156 mSDtfsCounter, 272 mSDsluCounter, 346 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 33 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 274 SdHoareTripleChecker+Valid, 502 SdHoareTripleChecker+Invalid, 587 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:43:06,189 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [274 Valid, 502 Invalid, 587 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 549 Invalid, 5 Unknown, 0 Unchecked, 28.2s Time] [2024-11-28 03:43:06,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2024-11-28 03:43:06,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 357. [2024-11-28 03:43:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 357 states, 238 states have (on average 1.2647058823529411) internal successors, (301), 238 states have internal predecessors, (301), 108 states have call successors, (108), 10 states have call predecessors, (108), 10 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:43:06,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 517 transitions. [2024-11-28 03:43:06,290 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 517 transitions. Word has length 344 [2024-11-28 03:43:06,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:43:06,292 INFO L471 AbstractCegarLoop]: Abstraction has 357 states and 517 transitions. [2024-11-28 03:43:06,292 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) [2024-11-28 03:43:06,292 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 517 transitions. [2024-11-28 03:43:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:43:06,297 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:43:06,297 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:43:06,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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)] Ended with exit code 0 [2024-11-28 03:43:06,497 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:43:06,498 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:43:06,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:43:06,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1816152347, now seen corresponding path program 1 times [2024-11-28 03:43:06,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:43:06,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1457939523] [2024-11-28 03:43:06,500 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:43:06,500 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 [2024-11-28 03:43:06,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:43:06,503 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:43:06,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:43:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:43:08,017 INFO L256 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-28 03:43:08,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:43:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 3256 proven. 216 refuted. 0 times theorem prover too weak. 2252 trivial. 0 not checked. [2024-11-28 03:43:38,526 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:43:45,087 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:43:45,088 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1457939523] [2024-11-28 03:43:45,088 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1457939523] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:43:45,088 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [746163552] [2024-11-28 03:43:45,088 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:43:45,088 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 03:43:45,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 03:43:45,090 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 03:43:45,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-28 03:43:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:43:50,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 03:43:50,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:43:59,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 659 proven. 150 refuted. 0 times theorem prover too weak. 4915 trivial. 0 not checked. [2024-11-28 03:43:59,013 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:44:05,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 9 proven. 150 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-28 03:44:05,611 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [746163552] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:44:05,611 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:44:05,611 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 17 [2024-11-28 03:44:05,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393301873] [2024-11-28 03:44:05,611 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:44:05,612 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-28 03:44:05,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:44:05,613 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-28 03:44:05,614 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=330, Unknown=0, NotChecked=0, Total=462 [2024-11-28 03:44:05,614 INFO L87 Difference]: Start difference. First operand 357 states and 517 transitions. Second operand has 17 states, 17 states have (on average 9.823529411764707) internal successors, (167), 16 states have internal predecessors, (167), 6 states have call successors, (158), 6 states have call predecessors, (158), 10 states have return successors, (159), 6 states have call predecessors, (159), 6 states have call successors, (159) [2024-11-28 03:44:27,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:31,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:35,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:39,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:43,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:47,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:51,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:55,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:44:59,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:03,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:07,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:11,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:15,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:19,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:23,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:27,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:31,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:35,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:39,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:43,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:47,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:51,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:45:54,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:45:54,580 INFO L93 Difference]: Finished difference Result 722 states and 1026 transitions. [2024-11-28 03:45:54,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-28 03:45:54,581 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 9.823529411764707) internal successors, (167), 16 states have internal predecessors, (167), 6 states have call successors, (158), 6 states have call predecessors, (158), 10 states have return successors, (159), 6 states have call predecessors, (159), 6 states have call successors, (159) Word has length 344 [2024-11-28 03:45:54,582 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:45:54,586 INFO L225 Difference]: With dead ends: 722 [2024-11-28 03:45:54,586 INFO L226 Difference]: Without dead ends: 368 [2024-11-28 03:45:54,588 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1223 GetRequests, 1182 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 482 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=477, Invalid=1245, Unknown=0, NotChecked=0, Total=1722 [2024-11-28 03:45:54,589 INFO L435 NwaCegarLoop]: 139 mSDtfsCounter, 393 mSDsluCounter, 579 mSDsCounter, 0 mSdLazyCounter, 1002 mSolverCounterSat, 176 mSolverCounterUnsat, 22 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 104.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 397 SdHoareTripleChecker+Valid, 718 SdHoareTripleChecker+Invalid, 1200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 176 IncrementalHoareTripleChecker+Valid, 1002 IncrementalHoareTripleChecker+Invalid, 22 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 104.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:45:54,589 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [397 Valid, 718 Invalid, 1200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [176 Valid, 1002 Invalid, 22 Unknown, 0 Unchecked, 104.8s Time] [2024-11-28 03:45:54,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 368 states. [2024-11-28 03:45:54,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 368 to 345. [2024-11-28 03:45:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 345 states, 223 states have (on average 1.2152466367713004) internal successors, (271), 223 states have internal predecessors, (271), 108 states have call successors, (108), 13 states have call predecessors, (108), 13 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-28 03:45:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 345 states and 487 transitions. [2024-11-28 03:45:54,648 INFO L78 Accepts]: Start accepts. Automaton has 345 states and 487 transitions. Word has length 344 [2024-11-28 03:45:54,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:45:54,649 INFO L471 AbstractCegarLoop]: Abstraction has 345 states and 487 transitions. [2024-11-28 03:45:54,649 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 9.823529411764707) internal successors, (167), 16 states have internal predecessors, (167), 6 states have call successors, (158), 6 states have call predecessors, (158), 10 states have return successors, (159), 6 states have call predecessors, (159), 6 states have call successors, (159) [2024-11-28 03:45:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 487 transitions. [2024-11-28 03:45:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-28 03:45:54,652 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:45:54,653 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:45:54,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-28 03:45:54,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:45:55,053 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:45:55,054 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:45:55,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:45:55,054 INFO L85 PathProgramCache]: Analyzing trace with hash 1164252645, now seen corresponding path program 1 times [2024-11-28 03:45:55,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:45:55,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1928458909] [2024-11-28 03:45:55,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:45:55,055 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 [2024-11-28 03:45:55,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:45:55,057 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:45:55,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 (10)] Waiting until timeout for monitored process [2024-11-28 03:45:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:45:56,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 03:45:56,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:46:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2363 proven. 114 refuted. 0 times theorem prover too weak. 3247 trivial. 0 not checked. [2024-11-28 03:46:12,557 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:46:14,400 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:46:14,400 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1928458909] [2024-11-28 03:46:14,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1928458909] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:46:14,400 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1039068113] [2024-11-28 03:46:14,400 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:46:14,401 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 03:46:14,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 03:46:14,403 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 03:46:14,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-28 03:46:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:46:23,379 INFO L256 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 03:46:23,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:46:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2363 proven. 114 refuted. 0 times theorem prover too weak. 3247 trivial. 0 not checked. [2024-11-28 03:46:38,605 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:46:40,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1039068113] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:46:40,062 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:46:40,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2024-11-28 03:46:40,062 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43613844] [2024-11-28 03:46:40,062 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:46:40,063 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:46:40,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:46:40,064 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:46:40,064 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:46:40,064 INFO L87 Difference]: Start difference. First operand 345 states and 487 transitions. Second operand has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:46:47,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:46:53,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:46:57,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:01,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:05,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:09,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:13,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:17,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:47:18,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:47:18,509 INFO L93 Difference]: Finished difference Result 895 states and 1258 transitions. [2024-11-28 03:47:18,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:47:18,510 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 344 [2024-11-28 03:47:18,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:47:18,516 INFO L225 Difference]: With dead ends: 895 [2024-11-28 03:47:18,516 INFO L226 Difference]: Without dead ends: 553 [2024-11-28 03:47:18,518 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 765 GetRequests, 757 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:47:18,519 INFO L435 NwaCegarLoop]: 178 mSDtfsCounter, 132 mSDsluCounter, 411 mSDsCounter, 0 mSdLazyCounter, 354 mSolverCounterSat, 9 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 589 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 354 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:47:18,519 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 589 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 354 Invalid, 7 Unknown, 0 Unchecked, 38.0s Time] [2024-11-28 03:47:18,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2024-11-28 03:47:18,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 531. [2024-11-28 03:47:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 531 states, 348 states have (on average 1.2270114942528736) internal successors, (427), 348 states have internal predecessors, (427), 162 states have call successors, (162), 20 states have call predecessors, (162), 20 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2024-11-28 03:47:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 531 states and 751 transitions. [2024-11-28 03:47:18,607 INFO L78 Accepts]: Start accepts. Automaton has 531 states and 751 transitions. Word has length 344 [2024-11-28 03:47:18,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:47:18,608 INFO L471 AbstractCegarLoop]: Abstraction has 531 states and 751 transitions. [2024-11-28 03:47:18,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-28 03:47:18,609 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 751 transitions. [2024-11-28 03:47:18,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-28 03:47:18,611 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:47:18,612 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:47:18,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2024-11-28 03:47:18,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 (10)] Ended with exit code 0 [2024-11-28 03:47:19,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 03:47:19,013 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:47:19,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:47:19,013 INFO L85 PathProgramCache]: Analyzing trace with hash 1129816194, now seen corresponding path program 1 times [2024-11-28 03:47:19,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:47:19,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [501171979] [2024-11-28 03:47:19,014 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:47:19,014 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 [2024-11-28 03:47:19,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:47:19,016 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 03:47:19,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ebfc13f-623b-4f82-9702-115836f3888e/bin/uautomizer-verify-aQ6SnzHsRB/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)] Waiting until timeout for monitored process [2024-11-28 03:47:20,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:47:20,507 INFO L256 TraceCheckSpWp]: Trace formula consists of 568 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 03:47:20,512 INFO L279 TraceCheckSpWp]: Computing forward predicates...