./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.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_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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_65f568f0-f36e-4886-95a3-5db251e80351/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 29660a505d12db16cb6ebaa6d023074ab3483b7ffc3518a7c288ecb4d9bcecec --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:35:04,234 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:35:04,360 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-27 20:35:04,369 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:35:04,370 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:35:04,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:35:04,397 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:35:04,397 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:35:04,397 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:35:04,398 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:35:04,398 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:35:04,398 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:35:04,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:35:04,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:35:04,398 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:35:04,399 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:35:04,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:35:04,400 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:35:04,400 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:35:04,401 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:35:04,401 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:35:04,401 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:35:04,402 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:35:04,402 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_65f568f0-f36e-4886-95a3-5db251e80351/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 -> 29660a505d12db16cb6ebaa6d023074ab3483b7ffc3518a7c288ecb4d9bcecec [2024-11-27 20:35:04,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:35:04,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:35:04,818 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:35:04,819 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:35:04,820 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:35:04,821 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i [2024-11-27 20:35:08,618 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/f0a5b7d24/f0a3f8074f6946c4af0b3a16adbbd5fa/FLAG1b23257e4 [2024-11-27 20:35:09,028 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:35:09,030 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i [2024-11-27 20:35:09,051 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/f0a5b7d24/f0a3f8074f6946c4af0b3a16adbbd5fa/FLAG1b23257e4 [2024-11-27 20:35:09,077 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/f0a5b7d24/f0a3f8074f6946c4af0b3a16adbbd5fa [2024-11-27 20:35:09,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:35:09,083 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:35:09,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:35:09,088 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:35:09,098 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:35:09,099 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,101 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29260e26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09, skipping insertion in model container [2024-11-27 20:35:09,101 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,156 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:35:09,399 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_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i[916,929] [2024-11-27 20:35:09,622 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:35:09,642 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:35:09,659 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_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i[916,929] [2024-11-27 20:35:09,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:35:09,795 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:35:09,796 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09 WrapperNode [2024-11-27 20:35:09,796 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:35:09,797 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:35:09,797 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:35:09,798 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:35:09,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,837 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,912 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 479 [2024-11-27 20:35:09,913 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:35:09,914 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:35:09,914 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:35:09,914 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:35:09,926 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,926 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,934 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,965 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]. [2024-11-27 20:35:09,966 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,966 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,988 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,991 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:09,999 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:10,004 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:10,008 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:10,017 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:35:10,018 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:35:10,019 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:35:10,019 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:35:10,020 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (1/1) ... [2024-11-27 20:35:10,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:35:10,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:10,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:35:10,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:35:10,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:35:10,111 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:35:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:35:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 20:35:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:35:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:35:10,291 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:35:10,294 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:35:11,812 INFO L? ?]: Removed 72 outVars from TransFormulas that were not future-live. [2024-11-27 20:35:11,814 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:35:11,839 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:35:11,841 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:35:11,842 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:35:11 BoogieIcfgContainer [2024-11-27 20:35:11,842 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:35:11,845 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:35:11,846 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:35:11,853 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:35:11,853 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:35:09" (1/3) ... [2024-11-27 20:35:11,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d5d12a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:35:11, skipping insertion in model container [2024-11-27 20:35:11,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:35:09" (2/3) ... [2024-11-27 20:35:11,856 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d5d12a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:35:11, skipping insertion in model container [2024-11-27 20:35:11,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:35:11" (3/3) ... [2024-11-27 20:35:11,859 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-98.i [2024-11-27 20:35:11,879 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:35:11,881 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-98.i that has 2 procedures, 200 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:35:11,961 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:35:11,976 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;@427fd2b8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:35:11,976 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:35:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand has 200 states, 154 states have (on average 1.525974025974026) internal successors, (235), 155 states have internal predecessors, (235), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-27 20:35:12,006 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:12,007 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:12,007 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:12,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:12,014 INFO L85 PathProgramCache]: Analyzing trace with hash 540164620, now seen corresponding path program 1 times [2024-11-27 20:35:12,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:12,025 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1073574020] [2024-11-27 20:35:12,025 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2024-11-27 20:35:12,809 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:12,809 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1073574020] [2024-11-27 20:35:12,810 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1073574020] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:12,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1008624575] [2024-11-27 20:35:12,811 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:12,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:12,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:12,814 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:12,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-27 20:35:13,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:13,266 INFO L256 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:35:13,282 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:13,365 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2024-11-27 20:35:13,369 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:35:13,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1008624575] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:13,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:35:13,370 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-27 20:35:13,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1112080896] [2024-11-27 20:35:13,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:13,380 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:35:13,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:13,413 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:35:13,414 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:35:13,419 INFO L87 Difference]: Start difference. First operand has 200 states, 154 states have (on average 1.525974025974026) internal successors, (235), 155 states have internal predecessors, (235), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:35:13,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:13,506 INFO L93 Difference]: Finished difference Result 393 states and 679 transitions. [2024-11-27 20:35:13,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:35:13,509 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 294 [2024-11-27 20:35:13,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:13,526 INFO L225 Difference]: With dead ends: 393 [2024-11-27 20:35:13,527 INFO L226 Difference]: Without dead ends: 196 [2024-11-27 20:35:13,532 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:35:13,535 INFO L435 NwaCegarLoop]: 314 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, 314 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 [2024-11-27 20:35:13,536 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 314 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:35:13,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2024-11-27 20:35:13,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 196. [2024-11-27 20:35:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 151 states have (on average 1.509933774834437) internal successors, (228), 151 states have internal predecessors, (228), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 314 transitions. [2024-11-27 20:35:13,625 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 314 transitions. Word has length 294 [2024-11-27 20:35:13,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:13,626 INFO L471 AbstractCegarLoop]: Abstraction has 196 states and 314 transitions. [2024-11-27 20:35:13,627 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:35:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 314 transitions. [2024-11-27 20:35:13,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-27 20:35:13,634 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:13,634 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:13,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-27 20:35:13,838 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-27 20:35:13,839 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:13,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:13,840 INFO L85 PathProgramCache]: Analyzing trace with hash -354380150, now seen corresponding path program 1 times [2024-11-27 20:35:13,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:13,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [6167317] [2024-11-27 20:35:13,840 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:15,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:15,575 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:15,575 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [6167317] [2024-11-27 20:35:15,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [6167317] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:15,575 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:15,575 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:35:15,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263862621] [2024-11-27 20:35:15,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:15,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:35:15,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:15,582 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:35:15,585 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:35:15,585 INFO L87 Difference]: Start difference. First operand 196 states and 314 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:16,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:16,328 INFO L93 Difference]: Finished difference Result 662 states and 1060 transitions. [2024-11-27 20:35:16,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:35:16,330 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 294 [2024-11-27 20:35:16,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:16,343 INFO L225 Difference]: With dead ends: 662 [2024-11-27 20:35:16,343 INFO L226 Difference]: Without dead ends: 469 [2024-11-27 20:35:16,344 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:35:16,345 INFO L435 NwaCegarLoop]: 430 mSDtfsCounter, 540 mSDsluCounter, 675 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 540 SdHoareTripleChecker+Valid, 1105 SdHoareTripleChecker+Invalid, 207 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:16,346 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 1105 Invalid, 207 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-27 20:35:16,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2024-11-27 20:35:16,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 386. [2024-11-27 20:35:16,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 386 states, 317 states have (on average 1.555205047318612) internal successors, (493), 318 states have internal predecessors, (493), 66 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 65 states have call predecessors, (66), 66 states have call successors, (66) [2024-11-27 20:35:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 625 transitions. [2024-11-27 20:35:16,446 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 625 transitions. Word has length 294 [2024-11-27 20:35:16,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:16,450 INFO L471 AbstractCegarLoop]: Abstraction has 386 states and 625 transitions. [2024-11-27 20:35:16,450 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:16,451 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 625 transitions. [2024-11-27 20:35:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-27 20:35:16,462 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:16,463 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:16,463 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 20:35:16,464 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:16,465 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:16,466 INFO L85 PathProgramCache]: Analyzing trace with hash 69266572, now seen corresponding path program 1 times [2024-11-27 20:35:16,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:16,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905149014] [2024-11-27 20:35:16,467 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:16,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:16,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:17,834 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:17,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905149014] [2024-11-27 20:35:17,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1905149014] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:17,838 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:17,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:35:17,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653908361] [2024-11-27 20:35:17,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:17,840 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:35:17,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:17,841 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:35:17,841 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:35:17,841 INFO L87 Difference]: Start difference. First operand 386 states and 625 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:18,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:18,624 INFO L93 Difference]: Finished difference Result 1403 states and 2280 transitions. [2024-11-27 20:35:18,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:35:18,626 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 294 [2024-11-27 20:35:18,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:18,638 INFO L225 Difference]: With dead ends: 1403 [2024-11-27 20:35:18,638 INFO L226 Difference]: Without dead ends: 1020 [2024-11-27 20:35:18,642 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:35:18,643 INFO L435 NwaCegarLoop]: 282 mSDtfsCounter, 369 mSDsluCounter, 472 mSDsCounter, 0 mSdLazyCounter, 183 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 369 SdHoareTripleChecker+Valid, 754 SdHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 183 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:18,643 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [369 Valid, 754 Invalid, 189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 183 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-27 20:35:18,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1020 states. [2024-11-27 20:35:18,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1020 to 972. [2024-11-27 20:35:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 972 states, 835 states have (on average 1.5844311377245508) internal successors, (1323), 837 states have internal predecessors, (1323), 132 states have call successors, (132), 4 states have call predecessors, (132), 4 states have return successors, (132), 130 states have call predecessors, (132), 132 states have call successors, (132) [2024-11-27 20:35:18,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 972 states and 1587 transitions. [2024-11-27 20:35:18,814 INFO L78 Accepts]: Start accepts. Automaton has 972 states and 1587 transitions. Word has length 294 [2024-11-27 20:35:18,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:18,817 INFO L471 AbstractCegarLoop]: Abstraction has 972 states and 1587 transitions. [2024-11-27 20:35:18,817 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1587 transitions. [2024-11-27 20:35:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-27 20:35:18,826 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:18,826 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:18,826 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 20:35:18,826 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:18,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:18,827 INFO L85 PathProgramCache]: Analyzing trace with hash -630987692, now seen corresponding path program 1 times [2024-11-27 20:35:18,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:18,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406688915] [2024-11-27 20:35:18,828 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:21,832 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:21,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406688915] [2024-11-27 20:35:21,832 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406688915] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:21,832 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:21,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-27 20:35:21,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1155601173] [2024-11-27 20:35:21,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:21,833 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 20:35:21,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:21,835 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 20:35:21,835 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:35:21,836 INFO L87 Difference]: Start difference. First operand 972 states and 1587 transitions. Second operand has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:23,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:23,729 INFO L93 Difference]: Finished difference Result 1941 states and 3171 transitions. [2024-11-27 20:35:23,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 20:35:23,730 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 295 [2024-11-27 20:35:23,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:23,739 INFO L225 Difference]: With dead ends: 1941 [2024-11-27 20:35:23,739 INFO L226 Difference]: Without dead ends: 972 [2024-11-27 20:35:23,741 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-27 20:35:23,743 INFO L435 NwaCegarLoop]: 239 mSDtfsCounter, 391 mSDsluCounter, 296 mSDsCounter, 0 mSdLazyCounter, 270 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 391 SdHoareTripleChecker+Valid, 535 SdHoareTripleChecker+Invalid, 274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 270 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:23,746 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [391 Valid, 535 Invalid, 274 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 270 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-27 20:35:23,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 972 states. [2024-11-27 20:35:23,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 972 to 972. [2024-11-27 20:35:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 972 states, 835 states have (on average 1.5736526946107785) internal successors, (1314), 837 states have internal predecessors, (1314), 132 states have call successors, (132), 4 states have call predecessors, (132), 4 states have return successors, (132), 130 states have call predecessors, (132), 132 states have call successors, (132) [2024-11-27 20:35:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 972 states and 1578 transitions. [2024-11-27 20:35:23,925 INFO L78 Accepts]: Start accepts. Automaton has 972 states and 1578 transitions. Word has length 295 [2024-11-27 20:35:23,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:23,926 INFO L471 AbstractCegarLoop]: Abstraction has 972 states and 1578 transitions. [2024-11-27 20:35:23,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:23,927 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1578 transitions. [2024-11-27 20:35:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-27 20:35:23,937 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:23,937 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:23,937 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 20:35:23,938 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:23,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:23,938 INFO L85 PathProgramCache]: Analyzing trace with hash -760171441, now seen corresponding path program 1 times [2024-11-27 20:35:23,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:23,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833739925] [2024-11-27 20:35:23,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:23,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:25,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:25,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:25,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833739925] [2024-11-27 20:35:25,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833739925] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:25,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:25,188 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-27 20:35:25,188 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358399881] [2024-11-27 20:35:25,188 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:25,189 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 20:35:25,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:25,189 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 20:35:25,190 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:35:25,190 INFO L87 Difference]: Start difference. First operand 972 states and 1578 transitions. Second operand has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:35:25,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:25,684 INFO L93 Difference]: Finished difference Result 1950 states and 3167 transitions. [2024-11-27 20:35:25,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:35:25,685 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 297 [2024-11-27 20:35:25,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:25,698 INFO L225 Difference]: With dead ends: 1950 [2024-11-27 20:35:25,698 INFO L226 Difference]: Without dead ends: 981 [2024-11-27 20:35:25,701 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-27 20:35:25,702 INFO L435 NwaCegarLoop]: 289 mSDtfsCounter, 465 mSDsluCounter, 544 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 465 SdHoareTripleChecker+Valid, 833 SdHoareTripleChecker+Invalid, 146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:25,703 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [465 Valid, 833 Invalid, 146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-27 20:35:25,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 981 states. [2024-11-27 20:35:25,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 981 to 975. [2024-11-27 20:35:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 975 states, 838 states have (on average 1.571599045346062) internal successors, (1317), 840 states have internal predecessors, (1317), 132 states have call successors, (132), 4 states have call predecessors, (132), 4 states have return successors, (132), 130 states have call predecessors, (132), 132 states have call successors, (132) [2024-11-27 20:35:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1581 transitions. [2024-11-27 20:35:25,819 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1581 transitions. Word has length 297 [2024-11-27 20:35:25,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:25,820 INFO L471 AbstractCegarLoop]: Abstraction has 975 states and 1581 transitions. [2024-11-27 20:35:25,820 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:35:25,820 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1581 transitions. [2024-11-27 20:35:25,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-27 20:35:25,828 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:25,829 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:25,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-27 20:35:25,829 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:25,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:25,831 INFO L85 PathProgramCache]: Analyzing trace with hash -241309382, now seen corresponding path program 1 times [2024-11-27 20:35:25,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:25,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927789111] [2024-11-27 20:35:25,834 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:25,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:26,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:27,055 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:27,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927789111] [2024-11-27 20:35:27,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927789111] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:27,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:27,056 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-27 20:35:27,056 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933830891] [2024-11-27 20:35:27,056 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:27,057 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-27 20:35:27,057 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:27,057 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-27 20:35:27,057 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-27 20:35:27,058 INFO L87 Difference]: Start difference. First operand 975 states and 1581 transitions. Second operand has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:27,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:27,560 INFO L93 Difference]: Finished difference Result 2567 states and 4129 transitions. [2024-11-27 20:35:27,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-27 20:35:27,561 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 297 [2024-11-27 20:35:27,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:27,571 INFO L225 Difference]: With dead ends: 2567 [2024-11-27 20:35:27,572 INFO L226 Difference]: Without dead ends: 1595 [2024-11-27 20:35:27,575 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-27 20:35:27,577 INFO L435 NwaCegarLoop]: 305 mSDtfsCounter, 165 mSDsluCounter, 801 mSDsCounter, 0 mSdLazyCounter, 155 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 165 SdHoareTripleChecker+Valid, 1106 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 155 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:27,578 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [165 Valid, 1106 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-27 20:35:27,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1595 states. [2024-11-27 20:35:27,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1595 to 1589. [2024-11-27 20:35:27,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1589 states, 1364 states have (on average 1.5454545454545454) internal successors, (2108), 1370 states have internal predecessors, (2108), 216 states have call successors, (216), 8 states have call predecessors, (216), 8 states have return successors, (216), 210 states have call predecessors, (216), 216 states have call successors, (216) [2024-11-27 20:35:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1589 states and 2540 transitions. [2024-11-27 20:35:27,736 INFO L78 Accepts]: Start accepts. Automaton has 1589 states and 2540 transitions. Word has length 297 [2024-11-27 20:35:27,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:27,737 INFO L471 AbstractCegarLoop]: Abstraction has 1589 states and 2540 transitions. [2024-11-27 20:35:27,738 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2540 transitions. [2024-11-27 20:35:27,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-27 20:35:27,746 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:27,747 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:27,747 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-27 20:35:27,747 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:27,748 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:27,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1272383188, now seen corresponding path program 1 times [2024-11-27 20:35:27,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:27,749 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [18303385] [2024-11-27 20:35:27,749 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:29,238 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:29,238 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:29,239 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [18303385] [2024-11-27 20:35:29,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [18303385] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:29,239 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [593292238] [2024-11-27 20:35:29,239 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:29,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:29,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:29,242 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:29,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-27 20:35:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:29,617 INFO L256 TraceCheckSpWp]: Trace formula consists of 721 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-27 20:35:29,641 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1836 proven. 57 refuted. 0 times theorem prover too weak. 1719 trivial. 0 not checked. [2024-11-27 20:35:30,170 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:35:30,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 69 proven. 57 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:30,663 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [593292238] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:35:30,663 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:35:30,663 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5, 5] total 12 [2024-11-27 20:35:30,663 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [429386867] [2024-11-27 20:35:30,663 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:35:30,665 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-27 20:35:30,665 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:30,666 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-27 20:35:30,666 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2024-11-27 20:35:30,666 INFO L87 Difference]: Start difference. First operand 1589 states and 2540 transitions. Second operand has 12 states, 11 states have (on average 12.181818181818182) internal successors, (134), 12 states have internal predecessors, (134), 5 states have call successors, (105), 2 states have call predecessors, (105), 4 states have return successors, (106), 4 states have call predecessors, (106), 5 states have call successors, (106) [2024-11-27 20:35:32,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:32,005 INFO L93 Difference]: Finished difference Result 2194 states and 3495 transitions. [2024-11-27 20:35:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-27 20:35:32,006 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 12.181818181818182) internal successors, (134), 12 states have internal predecessors, (134), 5 states have call successors, (105), 2 states have call predecessors, (105), 4 states have return successors, (106), 4 states have call predecessors, (106), 5 states have call successors, (106) Word has length 298 [2024-11-27 20:35:32,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:32,012 INFO L225 Difference]: With dead ends: 2194 [2024-11-27 20:35:32,013 INFO L226 Difference]: Without dead ends: 608 [2024-11-27 20:35:32,017 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 594 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=169, Invalid=383, Unknown=0, NotChecked=0, Total=552 [2024-11-27 20:35:32,020 INFO L435 NwaCegarLoop]: 215 mSDtfsCounter, 787 mSDsluCounter, 513 mSDsCounter, 0 mSdLazyCounter, 474 mSolverCounterSat, 262 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 787 SdHoareTripleChecker+Valid, 728 SdHoareTripleChecker+Invalid, 736 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 262 IncrementalHoareTripleChecker+Valid, 474 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:32,020 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [787 Valid, 728 Invalid, 736 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [262 Valid, 474 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-27 20:35:32,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 608 states. [2024-11-27 20:35:32,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 608 to 602. [2024-11-27 20:35:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 602 states, 531 states have (on average 1.5442561205273069) internal successors, (820), 532 states have internal predecessors, (820), 64 states have call successors, (64), 6 states have call predecessors, (64), 6 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-27 20:35:32,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 948 transitions. [2024-11-27 20:35:32,084 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 948 transitions. Word has length 298 [2024-11-27 20:35:32,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:32,086 INFO L471 AbstractCegarLoop]: Abstraction has 602 states and 948 transitions. [2024-11-27 20:35:32,087 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 12.181818181818182) internal successors, (134), 12 states have internal predecessors, (134), 5 states have call successors, (105), 2 states have call predecessors, (105), 4 states have return successors, (106), 4 states have call predecessors, (106), 5 states have call successors, (106) [2024-11-27 20:35:32,087 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 948 transitions. [2024-11-27 20:35:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-27 20:35:32,109 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:32,109 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:32,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-27 20:35:32,313 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-11-27 20:35:32,314 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:32,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:32,315 INFO L85 PathProgramCache]: Analyzing trace with hash -747348445, now seen corresponding path program 1 times [2024-11-27 20:35:32,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:32,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [772598613] [2024-11-27 20:35:32,315 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:32,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 63 proven. 63 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:33,301 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:33,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [772598613] [2024-11-27 20:35:33,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [772598613] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:33,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1164457772] [2024-11-27 20:35:33,302 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:33,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:33,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:33,304 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:33,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-27 20:35:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:33,647 INFO L256 TraceCheckSpWp]: Trace formula consists of 724 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:35:33,655 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2247 proven. 63 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2024-11-27 20:35:34,803 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:35:35,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 63 proven. 63 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:35,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1164457772] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:35:35,339 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:35:35,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 13 [2024-11-27 20:35:35,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [855171712] [2024-11-27 20:35:35,340 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:35:35,341 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 20:35:35,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:35,342 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 20:35:35,342 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2024-11-27 20:35:35,342 INFO L87 Difference]: Start difference. First operand 602 states and 948 transitions. Second operand has 13 states, 13 states have (on average 15.615384615384615) internal successors, (203), 13 states have internal predecessors, (203), 6 states have call successors, (115), 3 states have call predecessors, (115), 6 states have return successors, (115), 6 states have call predecessors, (115), 6 states have call successors, (115) [2024-11-27 20:35:35,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:35,943 INFO L93 Difference]: Finished difference Result 1211 states and 1902 transitions. [2024-11-27 20:35:35,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-27 20:35:35,944 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 15.615384615384615) internal successors, (203), 13 states have internal predecessors, (203), 6 states have call successors, (115), 3 states have call predecessors, (115), 6 states have return successors, (115), 6 states have call predecessors, (115), 6 states have call successors, (115) Word has length 302 [2024-11-27 20:35:35,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:35,949 INFO L225 Difference]: With dead ends: 1211 [2024-11-27 20:35:35,950 INFO L226 Difference]: Without dead ends: 612 [2024-11-27 20:35:35,951 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 611 GetRequests, 597 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=85, Invalid=155, Unknown=0, NotChecked=0, Total=240 [2024-11-27 20:35:35,952 INFO L435 NwaCegarLoop]: 222 mSDtfsCounter, 180 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 301 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 201 SdHoareTripleChecker+Valid, 584 SdHoareTripleChecker+Invalid, 309 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 301 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:35,952 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [201 Valid, 584 Invalid, 309 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 301 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-27 20:35:35,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 612 states. [2024-11-27 20:35:36,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 612 to 606. [2024-11-27 20:35:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 606 states, 534 states have (on average 1.5262172284644195) internal successors, (815), 535 states have internal predecessors, (815), 64 states have call successors, (64), 7 states have call predecessors, (64), 7 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-27 20:35:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 606 states and 943 transitions. [2024-11-27 20:35:36,011 INFO L78 Accepts]: Start accepts. Automaton has 606 states and 943 transitions. Word has length 302 [2024-11-27 20:35:36,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:36,012 INFO L471 AbstractCegarLoop]: Abstraction has 606 states and 943 transitions. [2024-11-27 20:35:36,013 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 15.615384615384615) internal successors, (203), 13 states have internal predecessors, (203), 6 states have call successors, (115), 3 states have call predecessors, (115), 6 states have return successors, (115), 6 states have call predecessors, (115), 6 states have call successors, (115) [2024-11-27 20:35:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 943 transitions. [2024-11-27 20:35:36,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-27 20:35:36,019 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:36,019 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:36,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-27 20:35:36,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-27 20:35:36,221 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:36,221 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:36,222 INFO L85 PathProgramCache]: Analyzing trace with hash -1668782551, now seen corresponding path program 1 times [2024-11-27 20:35:36,222 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:36,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937633625] [2024-11-27 20:35:36,222 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:36,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 63 proven. 63 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:37,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:37,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937633625] [2024-11-27 20:35:37,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937633625] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:37,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [918470069] [2024-11-27 20:35:37,549 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:37,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:37,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:37,552 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:37,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-27 20:35:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:37,895 INFO L256 TraceCheckSpWp]: Trace formula consists of 724 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-27 20:35:37,904 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2022 proven. 216 refuted. 0 times theorem prover too weak. 1374 trivial. 0 not checked. [2024-11-27 20:35:39,137 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:35:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 144 proven. 225 refuted. 0 times theorem prover too weak. 3243 trivial. 0 not checked. [2024-11-27 20:35:40,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [918470069] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:35:40,590 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:35:40,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 12, 12] total 25 [2024-11-27 20:35:40,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770962250] [2024-11-27 20:35:40,591 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:35:40,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-11-27 20:35:40,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:40,597 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-11-27 20:35:40,597 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=471, Unknown=0, NotChecked=0, Total=600 [2024-11-27 20:35:40,598 INFO L87 Difference]: Start difference. First operand 606 states and 943 transitions. Second operand has 25 states, 24 states have (on average 8.75) internal successors, (210), 23 states have internal predecessors, (210), 9 states have call successors, (97), 4 states have call predecessors, (97), 9 states have return successors, (99), 9 states have call predecessors, (99), 9 states have call successors, (99) [2024-11-27 20:35:46,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:46,054 INFO L93 Difference]: Finished difference Result 2445 states and 3703 transitions. [2024-11-27 20:35:46,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-11-27 20:35:46,055 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 24 states have (on average 8.75) internal successors, (210), 23 states have internal predecessors, (210), 9 states have call successors, (97), 4 states have call predecessors, (97), 9 states have return successors, (99), 9 states have call predecessors, (99), 9 states have call successors, (99) Word has length 303 [2024-11-27 20:35:46,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:46,065 INFO L225 Difference]: With dead ends: 2445 [2024-11-27 20:35:46,065 INFO L226 Difference]: Without dead ends: 1842 [2024-11-27 20:35:46,069 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 594 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2923 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=1985, Invalid=7135, Unknown=0, NotChecked=0, Total=9120 [2024-11-27 20:35:46,070 INFO L435 NwaCegarLoop]: 414 mSDtfsCounter, 2907 mSDsluCounter, 2017 mSDsCounter, 0 mSdLazyCounter, 2159 mSolverCounterSat, 1013 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2907 SdHoareTripleChecker+Valid, 2431 SdHoareTripleChecker+Invalid, 3172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1013 IncrementalHoareTripleChecker+Valid, 2159 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:46,070 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2907 Valid, 2431 Invalid, 3172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1013 Valid, 2159 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-27 20:35:46,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2024-11-27 20:35:46,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 710. [2024-11-27 20:35:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 710 states, 656 states have (on average 1.5426829268292683) internal successors, (1012), 656 states have internal predecessors, (1012), 43 states have call successors, (43), 10 states have call predecessors, (43), 10 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 710 states and 1098 transitions. [2024-11-27 20:35:46,143 INFO L78 Accepts]: Start accepts. Automaton has 710 states and 1098 transitions. Word has length 303 [2024-11-27 20:35:46,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:46,144 INFO L471 AbstractCegarLoop]: Abstraction has 710 states and 1098 transitions. [2024-11-27 20:35:46,145 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 24 states have (on average 8.75) internal successors, (210), 23 states have internal predecessors, (210), 9 states have call successors, (97), 4 states have call predecessors, (97), 9 states have return successors, (99), 9 states have call predecessors, (99), 9 states have call successors, (99) [2024-11-27 20:35:46,145 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1098 transitions. [2024-11-27 20:35:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-27 20:35:46,147 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:46,148 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:46,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-27 20:35:46,352 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-11-27 20:35:46,352 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:46,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:46,353 INFO L85 PathProgramCache]: Analyzing trace with hash 321529765, now seen corresponding path program 1 times [2024-11-27 20:35:46,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:46,353 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [410606496] [2024-11-27 20:35:46,353 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:46,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 366 proven. 300 refuted. 0 times theorem prover too weak. 2946 trivial. 0 not checked. [2024-11-27 20:35:48,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:48,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [410606496] [2024-11-27 20:35:48,465 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [410606496] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:48,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2014679031] [2024-11-27 20:35:48,465 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:48,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:48,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:48,468 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:48,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-27 20:35:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:48,813 INFO L256 TraceCheckSpWp]: Trace formula consists of 721 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-27 20:35:48,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2381 proven. 300 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2024-11-27 20:35:51,056 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:35:52,394 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2014679031] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:52,394 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:35:52,394 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 21] total 26 [2024-11-27 20:35:52,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1341714249] [2024-11-27 20:35:52,395 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:35:52,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-27 20:35:52,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:52,397 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-27 20:35:52,399 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=322, Invalid=1084, Unknown=0, NotChecked=0, Total=1406 [2024-11-27 20:35:52,399 INFO L87 Difference]: Start difference. First operand 710 states and 1098 transitions. Second operand has 26 states, 24 states have (on average 6.541666666666667) internal successors, (157), 21 states have internal predecessors, (157), 11 states have call successors, (68), 7 states have call predecessors, (68), 9 states have return successors, (68), 11 states have call predecessors, (68), 11 states have call successors, (68) [2024-11-27 20:35:55,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:55,089 INFO L93 Difference]: Finished difference Result 1382 states and 2046 transitions. [2024-11-27 20:35:55,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2024-11-27 20:35:55,090 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 24 states have (on average 6.541666666666667) internal successors, (157), 21 states have internal predecessors, (157), 11 states have call successors, (68), 7 states have call predecessors, (68), 9 states have return successors, (68), 11 states have call predecessors, (68), 11 states have call successors, (68) Word has length 303 [2024-11-27 20:35:55,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:55,095 INFO L225 Difference]: With dead ends: 1382 [2024-11-27 20:35:55,095 INFO L226 Difference]: Without dead ends: 675 [2024-11-27 20:35:55,100 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 485 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 863 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=961, Invalid=2821, Unknown=0, NotChecked=0, Total=3782 [2024-11-27 20:35:55,101 INFO L435 NwaCegarLoop]: 360 mSDtfsCounter, 1144 mSDsluCounter, 1635 mSDsCounter, 0 mSdLazyCounter, 1843 mSolverCounterSat, 320 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1162 SdHoareTripleChecker+Valid, 1995 SdHoareTripleChecker+Invalid, 2163 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 320 IncrementalHoareTripleChecker+Valid, 1843 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:55,102 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1162 Valid, 1995 Invalid, 2163 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [320 Valid, 1843 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-11-27 20:35:55,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 675 states. [2024-11-27 20:35:55,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 675 to 335. [2024-11-27 20:35:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 335 states, 276 states have (on average 1.3876811594202898) internal successors, (383), 276 states have internal predecessors, (383), 43 states have call successors, (43), 15 states have call predecessors, (43), 15 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 469 transitions. [2024-11-27 20:35:55,226 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 469 transitions. Word has length 303 [2024-11-27 20:35:55,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:55,227 INFO L471 AbstractCegarLoop]: Abstraction has 335 states and 469 transitions. [2024-11-27 20:35:55,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 24 states have (on average 6.541666666666667) internal successors, (157), 21 states have internal predecessors, (157), 11 states have call successors, (68), 7 states have call predecessors, (68), 9 states have return successors, (68), 11 states have call predecessors, (68), 11 states have call successors, (68) [2024-11-27 20:35:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 469 transitions. [2024-11-27 20:35:55,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-27 20:35:55,231 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:55,231 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:55,244 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-27 20:35:55,435 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:55,435 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:55,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:55,436 INFO L85 PathProgramCache]: Analyzing trace with hash 67142668, now seen corresponding path program 1 times [2024-11-27 20:35:55,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:55,436 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470311413] [2024-11-27 20:35:55,436 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:35:55,742 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:55,742 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470311413] [2024-11-27 20:35:55,742 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470311413] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:35:55,742 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:35:55,742 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-27 20:35:55,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1715788574] [2024-11-27 20:35:55,742 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:35:55,743 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 20:35:55,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:55,744 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 20:35:55,744 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:35:55,744 INFO L87 Difference]: Start difference. First operand 335 states and 469 transitions. Second operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:56,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:56,242 INFO L93 Difference]: Finished difference Result 838 states and 1157 transitions. [2024-11-27 20:35:56,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 20:35:56,243 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 305 [2024-11-27 20:35:56,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:56,248 INFO L225 Difference]: With dead ends: 838 [2024-11-27 20:35:56,248 INFO L226 Difference]: Without dead ends: 484 [2024-11-27 20:35:56,250 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-27 20:35:56,250 INFO L435 NwaCegarLoop]: 266 mSDtfsCounter, 396 mSDsluCounter, 505 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 396 SdHoareTripleChecker+Valid, 771 SdHoareTripleChecker+Invalid, 220 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 174 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:56,251 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [396 Valid, 771 Invalid, 220 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [174 Valid, 46 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-27 20:35:56,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 484 states. [2024-11-27 20:35:56,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 484 to 335. [2024-11-27 20:35:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 335 states, 276 states have (on average 1.3804347826086956) internal successors, (381), 276 states have internal predecessors, (381), 43 states have call successors, (43), 15 states have call predecessors, (43), 15 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 467 transitions. [2024-11-27 20:35:56,325 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 467 transitions. Word has length 305 [2024-11-27 20:35:56,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:56,326 INFO L471 AbstractCegarLoop]: Abstraction has 335 states and 467 transitions. [2024-11-27 20:35:56,326 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:35:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 467 transitions. [2024-11-27 20:35:56,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-27 20:35:56,330 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:56,331 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:56,331 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-27 20:35:56,331 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:56,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:56,332 INFO L85 PathProgramCache]: Analyzing trace with hash 2031169269, now seen corresponding path program 1 times [2024-11-27 20:35:56,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:56,332 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [911500124] [2024-11-27 20:35:56,332 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:56,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:35:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 93 proven. 33 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:57,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:35:57,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [911500124] [2024-11-27 20:35:57,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [911500124] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:35:57,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [274338619] [2024-11-27 20:35:57,151 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:57,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:57,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:35:57,153 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:35:57,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-27 20:35:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:35:57,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 726 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:35:57,475 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:35:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2269 proven. 33 refuted. 0 times theorem prover too weak. 1310 trivial. 0 not checked. [2024-11-27 20:35:58,152 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:35:58,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 93 proven. 33 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:35:58,599 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [274338619] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:35:58,600 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:35:58,600 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 13 [2024-11-27 20:35:58,600 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457056698] [2024-11-27 20:35:58,600 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:35:58,601 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 20:35:58,601 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:35:58,602 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 20:35:58,603 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-11-27 20:35:58,603 INFO L87 Difference]: Start difference. First operand 335 states and 467 transitions. Second operand has 13 states, 13 states have (on average 15.307692307692308) internal successors, (199), 13 states have internal predecessors, (199), 6 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 6 states have call predecessors, (111), 6 states have call successors, (111) [2024-11-27 20:35:59,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:35:59,252 INFO L93 Difference]: Finished difference Result 675 states and 938 transitions. [2024-11-27 20:35:59,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-27 20:35:59,253 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 15.307692307692308) internal successors, (199), 13 states have internal predecessors, (199), 6 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 6 states have call predecessors, (111), 6 states have call successors, (111) Word has length 306 [2024-11-27 20:35:59,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:35:59,256 INFO L225 Difference]: With dead ends: 675 [2024-11-27 20:35:59,256 INFO L226 Difference]: Without dead ends: 343 [2024-11-27 20:35:59,257 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 619 GetRequests, 605 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=86, Invalid=154, Unknown=0, NotChecked=0, Total=240 [2024-11-27 20:35:59,258 INFO L435 NwaCegarLoop]: 196 mSDtfsCounter, 445 mSDsluCounter, 456 mSDsCounter, 0 mSdLazyCounter, 429 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 476 SdHoareTripleChecker+Valid, 652 SdHoareTripleChecker+Invalid, 516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 429 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:35:59,258 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [476 Valid, 652 Invalid, 516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 429 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-27 20:35:59,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2024-11-27 20:35:59,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 339. [2024-11-27 20:35:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 339 states, 279 states have (on average 1.3584229390681004) internal successors, (379), 279 states have internal predecessors, (379), 43 states have call successors, (43), 16 states have call predecessors, (43), 16 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:35:59,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 339 states and 465 transitions. [2024-11-27 20:35:59,338 INFO L78 Accepts]: Start accepts. Automaton has 339 states and 465 transitions. Word has length 306 [2024-11-27 20:35:59,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:35:59,339 INFO L471 AbstractCegarLoop]: Abstraction has 339 states and 465 transitions. [2024-11-27 20:35:59,339 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 15.307692307692308) internal successors, (199), 13 states have internal predecessors, (199), 6 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 6 states have call predecessors, (111), 6 states have call successors, (111) [2024-11-27 20:35:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 465 transitions. [2024-11-27 20:35:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-27 20:35:59,342 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:35:59,342 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:35:59,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-27 20:35:59,546 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:35:59,547 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:35:59,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:35:59,549 INFO L85 PathProgramCache]: Analyzing trace with hash -242606859, now seen corresponding path program 1 times [2024-11-27 20:35:59,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:35:59,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621645365] [2024-11-27 20:35:59,549 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:35:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:36:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:36:02,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 189 proven. 171 refuted. 0 times theorem prover too weak. 3252 trivial. 0 not checked. [2024-11-27 20:36:02,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:36:02,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [621645365] [2024-11-27 20:36:02,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [621645365] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:36:02,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1455046667] [2024-11-27 20:36:02,050 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:36:02,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:36:02,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:36:02,053 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:36:02,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-27 20:36:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:36:02,364 INFO L256 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-27 20:36:02,372 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:36:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2737 proven. 240 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-27 20:36:04,569 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:36:06,791 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 228 proven. 258 refuted. 0 times theorem prover too weak. 3126 trivial. 0 not checked. [2024-11-27 20:36:06,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1455046667] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:36:06,791 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:36:06,791 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 16, 16] total 40 [2024-11-27 20:36:06,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061944128] [2024-11-27 20:36:06,792 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:36:06,793 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2024-11-27 20:36:06,793 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:36:06,794 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2024-11-27 20:36:06,795 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=323, Invalid=1237, Unknown=0, NotChecked=0, Total=1560 [2024-11-27 20:36:06,796 INFO L87 Difference]: Start difference. First operand 339 states and 465 transitions. Second operand has 40 states, 38 states have (on average 6.184210526315789) internal successors, (235), 38 states have internal predecessors, (235), 15 states have call successors, (111), 6 states have call predecessors, (111), 14 states have return successors, (111), 14 states have call predecessors, (111), 15 states have call successors, (111) [2024-11-27 20:36:13,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:36:13,463 INFO L93 Difference]: Finished difference Result 1509 states and 2091 transitions. [2024-11-27 20:36:13,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-27 20:36:13,465 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 38 states have (on average 6.184210526315789) internal successors, (235), 38 states have internal predecessors, (235), 15 states have call successors, (111), 6 states have call predecessors, (111), 14 states have return successors, (111), 14 states have call predecessors, (111), 15 states have call successors, (111) Word has length 307 [2024-11-27 20:36:13,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:36:13,471 INFO L225 Difference]: With dead ends: 1509 [2024-11-27 20:36:13,472 INFO L226 Difference]: Without dead ends: 1173 [2024-11-27 20:36:13,475 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 695 GetRequests, 600 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=2324, Invalid=6988, Unknown=0, NotChecked=0, Total=9312 [2024-11-27 20:36:13,476 INFO L435 NwaCegarLoop]: 306 mSDtfsCounter, 2680 mSDsluCounter, 2482 mSDsCounter, 0 mSdLazyCounter, 3422 mSolverCounterSat, 755 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2695 SdHoareTripleChecker+Valid, 2788 SdHoareTripleChecker+Invalid, 4177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 755 IncrementalHoareTripleChecker+Valid, 3422 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:36:13,476 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2695 Valid, 2788 Invalid, 4177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [755 Valid, 3422 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2024-11-27 20:36:13,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1173 states. [2024-11-27 20:36:13,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1173 to 539. [2024-11-27 20:36:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 539 states, 468 states have (on average 1.3995726495726495) internal successors, (655), 469 states have internal predecessors, (655), 52 states have call successors, (52), 18 states have call predecessors, (52), 18 states have return successors, (52), 51 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-27 20:36:13,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 539 states and 759 transitions. [2024-11-27 20:36:13,603 INFO L78 Accepts]: Start accepts. Automaton has 539 states and 759 transitions. Word has length 307 [2024-11-27 20:36:13,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:36:13,604 INFO L471 AbstractCegarLoop]: Abstraction has 539 states and 759 transitions. [2024-11-27 20:36:13,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 38 states have (on average 6.184210526315789) internal successors, (235), 38 states have internal predecessors, (235), 15 states have call successors, (111), 6 states have call predecessors, (111), 14 states have return successors, (111), 14 states have call predecessors, (111), 15 states have call successors, (111) [2024-11-27 20:36:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 759 transitions. [2024-11-27 20:36:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-27 20:36:13,608 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:36:13,608 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:36:13,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-27 20:36:13,809 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-27 20:36:13,810 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:36:13,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:36:13,811 INFO L85 PathProgramCache]: Analyzing trace with hash -723687117, now seen corresponding path program 1 times [2024-11-27 20:36:13,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:36:13,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1187847705] [2024-11-27 20:36:13,811 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:36:13,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:36:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 20:36:14,389 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [47193281] [2024-11-27 20:36:14,389 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:36:14,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:36:14,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:36:14,392 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:36:14,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-27 20:36:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:36:15,019 INFO L256 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 37 conjuncts are in the unsatisfiable core [2024-11-27 20:36:15,026 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:36:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2039 proven. 372 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2024-11-27 20:36:36,514 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:36:45,760 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:36:45,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1187847705] [2024-11-27 20:36:45,761 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-27 20:36:45,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [47193281] [2024-11-27 20:36:45,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [47193281] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:36:45,761 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:36:45,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2024-11-27 20:36:45,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625847348] [2024-11-27 20:36:45,762 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-27 20:36:45,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-27 20:36:45,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:36:45,763 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-27 20:36:45,763 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=222, Invalid=706, Unknown=2, NotChecked=0, Total=930 [2024-11-27 20:36:45,764 INFO L87 Difference]: Start difference. First operand 539 states and 759 transitions. Second operand has 23 states, 23 states have (on average 5.173913043478261) internal successors, (119), 19 states have internal predecessors, (119), 7 states have call successors, (43), 7 states have call predecessors, (43), 9 states have return successors, (43), 7 states have call predecessors, (43), 7 states have call successors, (43) [2024-11-27 20:36:50,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:36:54,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:36:58,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:02,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:10,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:14,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:18,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:22,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:26,874 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:29,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:33,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:37,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:41,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.69s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:45,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:49,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:53,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:55,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:37:59,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:03,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:07,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:11,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:15,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:19,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:23,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:27,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:31,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:35,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:39,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:44,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:48,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:52,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:38:56,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:01,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:05,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:09,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:13,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:17,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:21,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:25,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:31,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:35,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:39,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:43,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:46,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.81s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:50,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:54,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:39:58,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:02,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:06,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:10,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:14,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:18,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:21,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:25,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:28,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:29,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:33,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:38,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:42,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:46,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:50,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:54,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:40:58,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:03,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:07,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:11,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:15,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:16,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:21,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:25,637 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:29,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:33,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:37,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:42,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:43,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:47,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:51,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:55,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:41:57,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:01,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:05,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:10,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:11,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:15,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:19,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:23,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:27,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:31,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:35,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:39,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:43,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:47,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:51,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:42:56,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:00,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:04,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:08,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:12,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:16,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:20,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:22,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:27,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:31,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:35,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:39,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:43,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:47,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:51,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:55,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:43:59,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:03,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:05,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:10,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:14,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:18,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:22,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:26,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:30,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:35,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:39,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:43,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:47,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:51,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:55,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:44:59,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:45:03,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-27 20:45:03,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:45:03,642 INFO L93 Difference]: Finished difference Result 1252 states and 1761 transitions. [2024-11-27 20:45:03,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-27 20:45:03,643 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 5.173913043478261) internal successors, (119), 19 states have internal predecessors, (119), 7 states have call successors, (43), 7 states have call predecessors, (43), 9 states have return successors, (43), 7 states have call predecessors, (43), 7 states have call successors, (43) Word has length 307 [2024-11-27 20:45:03,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:45:03,647 INFO L225 Difference]: With dead ends: 1252 [2024-11-27 20:45:03,647 INFO L226 Difference]: Without dead ends: 738 [2024-11-27 20:45:03,648 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 495 GetRequests, 460 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 17.0s TimeCoverageRelationStatistics Valid=358, Invalid=972, Unknown=2, NotChecked=0, Total=1332 [2024-11-27 20:45:03,649 INFO L435 NwaCegarLoop]: 178 mSDtfsCounter, 1361 mSDsluCounter, 878 mSDsCounter, 0 mSdLazyCounter, 1120 mSolverCounterSat, 74 mSolverCounterUnsat, 112 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 490.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1375 SdHoareTripleChecker+Valid, 1056 SdHoareTripleChecker+Invalid, 1306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 1120 IncrementalHoareTripleChecker+Invalid, 112 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 492.9s IncrementalHoareTripleChecker+Time [2024-11-27 20:45:03,649 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1375 Valid, 1056 Invalid, 1306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 1120 Invalid, 112 Unknown, 0 Unchecked, 492.9s Time] [2024-11-27 20:45:03,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 738 states. [2024-11-27 20:45:03,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 738 to 697. [2024-11-27 20:45:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 697 states, 624 states have (on average 1.4134615384615385) internal successors, (882), 625 states have internal predecessors, (882), 52 states have call successors, (52), 20 states have call predecessors, (52), 20 states have return successors, (52), 51 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-27 20:45:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 986 transitions. [2024-11-27 20:45:03,744 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 986 transitions. Word has length 307 [2024-11-27 20:45:03,744 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:45:03,745 INFO L471 AbstractCegarLoop]: Abstraction has 697 states and 986 transitions. [2024-11-27 20:45:03,745 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 5.173913043478261) internal successors, (119), 19 states have internal predecessors, (119), 7 states have call successors, (43), 7 states have call predecessors, (43), 9 states have return successors, (43), 7 states have call predecessors, (43), 7 states have call successors, (43) [2024-11-27 20:45:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 986 transitions. [2024-11-27 20:45:03,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-27 20:45:03,747 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:45:03,748 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:45:03,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-27 20:45:03,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:45:03,951 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:45:03,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:45:03,952 INFO L85 PathProgramCache]: Analyzing trace with hash 1479527491, now seen corresponding path program 1 times [2024-11-27 20:45:03,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:45:03,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1006877698] [2024-11-27 20:45:03,952 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:45:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 20:45:04,377 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [133551505] [2024-11-27 20:45:04,377 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:04,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:45:04,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:45:04,379 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:45:04,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-27 20:45:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:45:05,183 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:45:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:45:05,662 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-27 20:45:05,662 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-27 20:45:05,663 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-27 20:45:05,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-27 20:45:05,866 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:45:05,868 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:45:06,084 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-27 20:45:06,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.11 08:45:06 BoogieIcfgContainer [2024-11-27 20:45:06,091 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-27 20:45:06,092 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 20:45:06,092 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 20:45:06,092 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 20:45:06,093 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:35:11" (3/4) ... [2024-11-27 20:45:06,095 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 20:45:06,098 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 20:45:06,099 INFO L158 Benchmark]: Toolchain (without parser) took 597016.57ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 116.4MB in the beginning and 126.8MB in the end (delta: -10.5MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,099 INFO L158 Benchmark]: CDTParser took 0.50ms. Allocated memory is still 117.4MB. Free memory is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:45:06,099 INFO L158 Benchmark]: CACSL2BoogieTranslator took 709.50ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 92.6MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,101 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.75ms. Allocated memory is still 142.6MB. Free memory was 92.6MB in the beginning and 84.7MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,101 INFO L158 Benchmark]: Boogie Preprocessor took 103.88ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 73.7MB in the end (delta: 10.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,101 INFO L158 Benchmark]: RCFGBuilder took 1824.01ms. Allocated memory is still 142.6MB. Free memory was 73.6MB in the beginning and 77.2MB in the end (delta: -3.6MB). Peak memory consumption was 42.4MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,101 INFO L158 Benchmark]: TraceAbstraction took 594246.04ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 76.6MB in the beginning and 126.9MB in the end (delta: -50.3MB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. [2024-11-27 20:45:06,102 INFO L158 Benchmark]: Witness Printer took 6.35ms. Allocated memory is still 293.6MB. Free memory was 126.9MB in the beginning and 126.8MB in the end (delta: 39.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:45:06,103 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50ms. Allocated memory is still 117.4MB. Free memory is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 709.50ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 92.6MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 115.75ms. Allocated memory is still 142.6MB. Free memory was 92.6MB in the beginning and 84.7MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 103.88ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 73.7MB in the end (delta: 10.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1824.01ms. Allocated memory is still 142.6MB. Free memory was 73.6MB in the beginning and 77.2MB in the end (delta: -3.6MB). Peak memory consumption was 42.4MB. Max. memory is 16.1GB. * TraceAbstraction took 594246.04ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 76.6MB in the beginning and 126.9MB in the end (delta: -50.3MB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. * Witness Printer took 6.35ms. Allocated memory is still 293.6MB. Free memory was 126.9MB in the beginning and 126.8MB in the end (delta: 39.2kB). 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 someBinaryArithmeticDOUBLEoperation at line 150, overapproximation of someBinaryFLOATComparisonOperation at line 323, overapproximation of someBinaryFLOATComparisonOperation at line 116, overapproximation of someBinaryFLOATComparisonOperation at line 352, overapproximation of bitwiseAnd at line 258, overapproximation of someBinaryDOUBLEComparisonOperation at line 339, overapproximation of someBinaryDOUBLEComparisonOperation at line 141, overapproximation of someBinaryDOUBLEComparisonOperation at line 328, overapproximation of someBinaryDOUBLEComparisonOperation at line 352, overapproximation of someBinaryDOUBLEComparisonOperation at line 330, overapproximation of someBinaryDOUBLEComparisonOperation at line 352, overapproximation of someBinaryDOUBLEComparisonOperation at line 337, overapproximation of someBinaryDOUBLEComparisonOperation at line 352, overapproximation of someBinaryDOUBLEComparisonOperation at line 335, overapproximation of someBinaryDOUBLEComparisonOperation at line 154, overapproximation of someUnaryFLOAToperation at line 116. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -2; [L23] unsigned long int var_1_4 = 128; [L24] signed char var_1_5 = 100; [L25] signed char var_1_6 = 5; [L26] signed char var_1_7 = 64; [L27] signed char var_1_8 = 2; [L28] unsigned char var_1_9 = 8; [L29] signed char var_1_10 = 64; [L30] signed char var_1_12 = 8; [L31] signed char var_1_13 = 10; [L32] signed char var_1_14 = 10; [L33] signed long int var_1_15 = 4; [L34] signed long int var_1_16 = 2; [L35] unsigned short int var_1_17 = 32; [L36] unsigned short int var_1_18 = 41527; [L37] unsigned char var_1_19 = 0; [L38] unsigned char var_1_21 = 1; [L39] unsigned char var_1_22 = 1; [L40] unsigned char var_1_23 = 0; [L41] signed char var_1_24 = 4; [L42] signed char var_1_27 = 2; [L43] signed char var_1_28 = 4; [L44] unsigned short int var_1_29 = 2; [L45] unsigned short int var_1_30 = 62294; [L46] unsigned char var_1_31 = 1; [L47] signed long int var_1_32 = 16; [L48] signed short int var_1_34 = 32; [L49] float var_1_35 = 3.2; [L50] float var_1_36 = 199.88; [L51] signed char var_1_37 = 32; [L52] unsigned char var_1_39 = 1; [L53] unsigned char var_1_40 = 0; [L54] unsigned char var_1_41 = 128; [L55] double var_1_42 = 2.5; [L56] double var_1_43 = 64.875; [L57] unsigned char var_1_45 = 128; [L58] signed long int var_1_46 = -100; [L59] unsigned char var_1_47 = 1; [L60] double var_1_48 = 8.8; [L61] double var_1_49 = 32.5; [L62] double var_1_50 = 0.0; [L63] double var_1_51 = 4.5; [L64] unsigned char var_1_52 = 0; [L65] signed char var_1_53 = 64; [L66] signed char var_1_55 = 2; [L67] unsigned char var_1_56 = 1; [L68] unsigned char var_1_57 = 32; [L69] unsigned char last_1_var_1_9 = 8; [L70] unsigned short int last_1_var_1_17 = 32; [L71] unsigned char last_1_var_1_19 = 0; [L72] signed char last_1_var_1_37 = 32; [L73] unsigned char last_1_var_1_39 = 1; [L74] unsigned char last_1_var_1_52 = 0; [L75] signed char last_1_var_1_55 = 2; [L76] unsigned char last_1_var_1_57 = 32; VAL [isInitial=0, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=128, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L356] isInitial = 1 [L357] FCALL initially() [L359] CALL updateLastVariables() [L342] last_1_var_1_9 = var_1_9 [L343] last_1_var_1_17 = var_1_17 [L344] last_1_var_1_19 = var_1_19 [L345] last_1_var_1_37 = var_1_37 [L346] last_1_var_1_39 = var_1_39 [L347] last_1_var_1_52 = var_1_52 [L348] last_1_var_1_55 = var_1_55 [L349] last_1_var_1_57 = var_1_57 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=128, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L359] RET updateLastVariables() [L360] CALL updateVariables() [L273] var_1_4 = __VERIFIER_nondet_ulong() [L274] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L274] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L275] CALL assume_abort_if_not(var_1_4 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L275] RET assume_abort_if_not(var_1_4 <= 4294967295) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L276] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L276] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=100, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L277] var_1_5 = __VERIFIER_nondet_char() [L278] CALL assume_abort_if_not(var_1_5 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L278] RET assume_abort_if_not(var_1_5 >= 62) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L279] CALL assume_abort_if_not(var_1_5 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L279] RET assume_abort_if_not(var_1_5 <= 126) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=5, var_1_7=64, var_1_8=2, var_1_9=8] [L280] var_1_6 = __VERIFIER_nondet_char() [L281] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L281] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L282] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L282] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=64, var_1_8=2, var_1_9=8] [L283] var_1_7 = __VERIFIER_nondet_char() [L284] CALL assume_abort_if_not(var_1_7 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L284] RET assume_abort_if_not(var_1_7 >= 63) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L285] CALL assume_abort_if_not(var_1_7 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L285] RET assume_abort_if_not(var_1_7 <= 126) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=2, var_1_9=8] [L286] var_1_8 = __VERIFIER_nondet_char() [L287] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L287] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L288] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L288] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=8, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L289] var_1_12 = __VERIFIER_nondet_char() [L290] CALL assume_abort_if_not(var_1_12 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L290] RET assume_abort_if_not(var_1_12 >= -31) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L291] CALL assume_abort_if_not(var_1_12 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L291] RET assume_abort_if_not(var_1_12 <= 32) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=10, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L292] var_1_13 = __VERIFIER_nondet_char() [L293] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L293] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L294] CALL assume_abort_if_not(var_1_13 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L294] RET assume_abort_if_not(var_1_13 <= 31) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=10, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L295] var_1_14 = __VERIFIER_nondet_char() [L296] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L296] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L297] CALL assume_abort_if_not(var_1_14 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L297] RET assume_abort_if_not(var_1_14 <= 31) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=4, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L298] var_1_15 = __VERIFIER_nondet_long() [L299] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L299] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L300] CALL assume_abort_if_not(var_1_15 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L300] RET assume_abort_if_not(var_1_15 <= 8) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=2, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L301] var_1_16 = __VERIFIER_nondet_long() [L302] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L302] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L303] CALL assume_abort_if_not(var_1_16 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L303] RET assume_abort_if_not(var_1_16 <= 8) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=41527, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L304] var_1_18 = __VERIFIER_nondet_ushort() [L305] CALL assume_abort_if_not(var_1_18 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L305] RET assume_abort_if_not(var_1_18 >= 32767) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L306] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L306] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L307] var_1_21 = __VERIFIER_nondet_uchar() [L308] CALL assume_abort_if_not(var_1_21 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L308] RET assume_abort_if_not(var_1_21 >= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L309] CALL assume_abort_if_not(var_1_21 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L309] RET assume_abort_if_not(var_1_21 <= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L310] var_1_22 = __VERIFIER_nondet_uchar() [L311] CALL assume_abort_if_not(var_1_22 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L311] RET assume_abort_if_not(var_1_22 >= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L312] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L312] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L313] var_1_23 = __VERIFIER_nondet_uchar() [L314] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L314] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L315] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L315] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=4, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L316] var_1_28 = __VERIFIER_nondet_char() [L317] CALL assume_abort_if_not(var_1_28 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L317] RET assume_abort_if_not(var_1_28 >= -127) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L318] CALL assume_abort_if_not(var_1_28 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L318] RET assume_abort_if_not(var_1_28 <= 126) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=62294, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L319] var_1_30 = __VERIFIER_nondet_ushort() [L320] CALL assume_abort_if_not(var_1_30 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L320] RET assume_abort_if_not(var_1_30 >= 49150) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L321] CALL assume_abort_if_not(var_1_30 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L321] RET assume_abort_if_not(var_1_30 <= 65534) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_36=4997/25, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L322] var_1_36 = __VERIFIER_nondet_float() [L323] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L323] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L324] var_1_40 = __VERIFIER_nondet_uchar() [L325] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L325] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L326] CALL assume_abort_if_not(var_1_40 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L326] RET assume_abort_if_not(var_1_40 <= 0) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_42=5/2, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L327] var_1_42 = __VERIFIER_nondet_double() [L328] CALL assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L328] RET assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_43=519/8, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L329] var_1_43 = __VERIFIER_nondet_double() [L330] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L330] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=128, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L331] var_1_45 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_45 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L332] RET assume_abort_if_not(var_1_45 >= 127) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L333] CALL assume_abort_if_not(var_1_45 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L333] RET assume_abort_if_not(var_1_45 <= 254) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_49=65/2, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L334] var_1_49 = __VERIFIER_nondet_double() [L335] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L335] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_50=0, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L336] var_1_50 = __VERIFIER_nondet_double() [L337] CALL assume_abort_if_not((var_1_50 >= 2305843.009213691390e+12F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L337] RET assume_abort_if_not((var_1_50 >= 2305843.009213691390e+12F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_51=9/2, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L338] var_1_51 = __VERIFIER_nondet_double() [L339] CALL assume_abort_if_not((var_1_51 >= 0.0F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 2305843.009213691390e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L339] RET assume_abort_if_not((var_1_51 >= 0.0F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 2305843.009213691390e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L360] RET updateVariables() [L361] CALL step() [L80] signed long int stepLocal_8 = last_1_var_1_9; [L81] signed long int stepLocal_7 = 16; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_7=16, stepLocal_8=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L82] COND FALSE !(stepLocal_8 == var_1_5) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_7=16, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=1, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L85] COND TRUE last_1_var_1_57 != stepLocal_7 [L86] var_1_31 = 0 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=0, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L89] COND TRUE ! last_1_var_1_52 [L90] var_1_19 = ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=0, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L92] var_1_52 = (var_1_31 || var_1_22) [L93] signed long int stepLocal_17 = (((last_1_var_1_57) > (last_1_var_1_9)) ? (last_1_var_1_57) : (last_1_var_1_9)); VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L94] COND FALSE !(! (var_1_21 || (last_1_var_1_39 && var_1_22))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L101] var_1_9 = 8 [L102] signed long int stepLocal_3 = var_1_13 * var_1_14; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_3=0, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=32, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L103] COND TRUE var_1_16 == stepLocal_3 [L104] var_1_17 = (var_1_18 - 8) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L106] signed long int stepLocal_6 = var_1_15 / var_1_7; [L107] signed char stepLocal_5 = var_1_12; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, stepLocal_6=0, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L108] COND FALSE !(stepLocal_6 >= var_1_4) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=16/5, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L115] COND TRUE ((var_1_18 - var_1_16) % var_1_4) <= var_1_14 [L116] var_1_35 = (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=2, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L118] COND TRUE \read(var_1_21) [L119] var_1_55 = 4 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=1, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L121] COND TRUE \read(var_1_23) [L122] var_1_56 = var_1_40 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L126] COND TRUE var_1_15 != var_1_30 [L127] var_1_47 = (var_1_56 || var_1_21) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=2, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L141] COND FALSE !(var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) [L144] var_1_29 = ((var_1_30 - var_1_15) - var_1_16) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L146] unsigned char stepLocal_19 = var_1_29 <= var_1_30; [L147] signed char stepLocal_18 = var_1_55; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_18=4, stepLocal_19=1, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L148] COND TRUE stepLocal_18 <= var_1_29 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_19=1, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_48=44/5, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L149] COND TRUE var_1_31 || stepLocal_19 [L150] var_1_48 = (((((var_1_49) > (64.8)) ? (var_1_49) : (64.8))) - ((var_1_50 - var_1_51) + 25.495)) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L153] unsigned char stepLocal_20 = var_1_56; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_20=0, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L154] COND FALSE !(stepLocal_20 || (1.2 <= var_1_48)) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L159] unsigned long int stepLocal_2 = var_1_4; [L160] signed long int stepLocal_1 = var_1_46 * var_1_8; [L161] signed char stepLocal_0 = var_1_8; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_0=1, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L162] COND FALSE !(! var_1_47) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_0=1, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=64, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L165] COND TRUE ((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= stepLocal_0 [L166] var_1_10 = ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L179] COND TRUE 10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=-2, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L180] COND TRUE ((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4) [L181] var_1_1 = ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=128, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L184] COND FALSE !(var_1_55 > var_1_6) [L193] var_1_41 = (var_1_45 - ((((var_1_6) < ((100 - var_1_16))) ? (var_1_6) : ((100 - var_1_16))))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L195] unsigned short int stepLocal_4 = var_1_18; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_4=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=4, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L196] COND FALSE !(stepLocal_4 <= var_1_41) [L205] var_1_24 = var_1_16 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L207] unsigned long int stepLocal_13 = var_1_4; [L208] signed long int stepLocal_12 = var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29))); [L209] signed long int stepLocal_11 = var_1_41 * var_1_30; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_11=3145600, stepLocal_12=192, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L210] EXPR var_1_29 ^ (var_1_30 - var_1_8) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_11=3145600, stepLocal_12=192, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L210] signed long int stepLocal_10 = var_1_29 ^ (var_1_30 - var_1_8); [L211] COND TRUE stepLocal_12 != var_1_10 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=32, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L212] COND TRUE \read(var_1_52) [L213] var_1_37 = (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L230] COND TRUE var_1_18 != var_1_7 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=16, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L231] COND TRUE \read(var_1_22) [L232] var_1_32 = (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L243] unsigned char stepLocal_9 = var_1_28 == var_1_18; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, stepLocal_9=0, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L244] COND FALSE !(var_1_22 && stepLocal_9) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L247] signed long int stepLocal_21 = (((var_1_9) > ((var_1_12 + var_1_13))) ? (var_1_9) : ((var_1_12 + var_1_13))); VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_21=8, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=32, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L248] COND TRUE ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) > stepLocal_21 [L249] var_1_57 = (var_1_45 - var_1_6) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L255] unsigned long int stepLocal_16 = 2u; [L256] signed long int stepLocal_15 = var_1_18 + var_1_29; [L257] unsigned short int stepLocal_14 = var_1_18; VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_14=49149, stepLocal_15=98298, stepLocal_16=2, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L258] EXPR var_1_4 & var_1_46 VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_14=49149, stepLocal_15=98298, stepLocal_16=2, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=1, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L258] COND FALSE !(stepLocal_14 != (var_1_4 & var_1_46)) [L269] var_1_39 = ((var_1_57 <= var_1_34) && var_1_40) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, stepLocal_10=0, stepLocal_11=3145600, stepLocal_13=49149, stepLocal_15=98298, stepLocal_16=2, stepLocal_17=32, stepLocal_1=-100, stepLocal_2=49149, stepLocal_5=3, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L361] RET step() [L362] CALL, EXPR property() [L352] EXPR (((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6))))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6))))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (((((((((((((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))))) && ((var_1_16 == (var_1_13 * var_1_14)) ? (var_1_17 == ((unsigned short int) (var_1_18 - 8))) : 1)) && ((! last_1_var_1_52) ? (var_1_19 == ((unsigned char) ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))))) : 1)) && ((var_1_18 <= var_1_41) ? (var_1_22 ? (var_1_24 == ((signed char) (var_1_13 - var_1_5))) : (((- var_1_48) <= var_1_48) ? (var_1_24 == ((signed char) (((((var_1_16) > (-2)) ? (var_1_16) : (-2))) + var_1_14))) : 1)) : (var_1_24 == ((signed char) var_1_16)))) && (((var_1_15 / var_1_7) >= var_1_4) ? ((var_1_12 <= (var_1_15 + (5 / -1))) ? (var_1_27 == ((signed char) ((((((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) > (var_1_8)) ? (((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) : (var_1_8))))) : (var_1_27 == ((signed char) ((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6)))))) : 1)) && ((var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) ? (var_1_29 == ((unsigned short int) (var_1_14 + ((((var_1_16) > (((((64) < 0 ) ? -(64) : (64))))) ? (var_1_16) : (((((64) < 0 ) ? -(64) : (64))))))))) : (var_1_29 == ((unsigned short int) ((var_1_30 - var_1_15) - var_1_16))))) && ((last_1_var_1_9 == var_1_5) ? (var_1_31 == ((unsigned char) (! var_1_21))) : ((last_1_var_1_57 != 16) ? (var_1_31 == ((unsigned char) 0)) : 1))) && ((var_1_18 != var_1_7) ? (var_1_22 ? (var_1_32 == ((signed long int) (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))))) : (var_1_19 ? (var_1_32 == ((signed long int) (var_1_6 - var_1_5))) : (var_1_32 == ((signed long int) var_1_16)))) : (var_1_32 == ((signed long int) var_1_41)))) && ((var_1_22 && (var_1_28 == var_1_18)) ? (var_1_34 == ((signed short int) ((((((((var_1_32) < (32)) ? (var_1_32) : (32)))) > (var_1_8)) ? (((((var_1_32) < (32)) ? (var_1_32) : (32)))) : (var_1_8))))) : 1)) && ((((var_1_18 - var_1_16) % var_1_4) <= var_1_14) ? (var_1_35 == ((float) (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))))) : 1)) && (((var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29)))) != var_1_10) ? (var_1_52 ? (var_1_37 == ((signed char) (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))))) : (((var_1_41 * var_1_30) < var_1_7) ? ((var_1_48 >= var_1_35) ? (var_1_37 == ((signed char) var_1_7)) : (var_1_37 == ((signed char) var_1_16))) : 1)) : (((var_1_29 ^ (var_1_30 - var_1_8)) == var_1_5) ? (((var_1_6 + ((((last_1_var_1_37) < (var_1_41)) ? (last_1_var_1_37) : (var_1_41)))) != var_1_4) ? (var_1_37 == ((signed char) (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) < (var_1_7)) ? ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) : (var_1_7))))) : 1) : 1)) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR ((((((((((((((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))))) && ((var_1_16 == (var_1_13 * var_1_14)) ? (var_1_17 == ((unsigned short int) (var_1_18 - 8))) : 1)) && ((! last_1_var_1_52) ? (var_1_19 == ((unsigned char) ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))))) : 1)) && ((var_1_18 <= var_1_41) ? (var_1_22 ? (var_1_24 == ((signed char) (var_1_13 - var_1_5))) : (((- var_1_48) <= var_1_48) ? (var_1_24 == ((signed char) (((((var_1_16) > (-2)) ? (var_1_16) : (-2))) + var_1_14))) : 1)) : (var_1_24 == ((signed char) var_1_16)))) && (((var_1_15 / var_1_7) >= var_1_4) ? ((var_1_12 <= (var_1_15 + (5 / -1))) ? (var_1_27 == ((signed char) ((((((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) > (var_1_8)) ? (((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) : (var_1_8))))) : (var_1_27 == ((signed char) ((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6)))))) : 1)) && ((var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) ? (var_1_29 == ((unsigned short int) (var_1_14 + ((((var_1_16) > (((((64) < 0 ) ? -(64) : (64))))) ? (var_1_16) : (((((64) < 0 ) ? -(64) : (64))))))))) : (var_1_29 == ((unsigned short int) ((var_1_30 - var_1_15) - var_1_16))))) && ((last_1_var_1_9 == var_1_5) ? (var_1_31 == ((unsigned char) (! var_1_21))) : ((last_1_var_1_57 != 16) ? (var_1_31 == ((unsigned char) 0)) : 1))) && ((var_1_18 != var_1_7) ? (var_1_22 ? (var_1_32 == ((signed long int) (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))))) : (var_1_19 ? (var_1_32 == ((signed long int) (var_1_6 - var_1_5))) : (var_1_32 == ((signed long int) var_1_16)))) : (var_1_32 == ((signed long int) var_1_41)))) && ((var_1_22 && (var_1_28 == var_1_18)) ? (var_1_34 == ((signed short int) ((((((((var_1_32) < (32)) ? (var_1_32) : (32)))) > (var_1_8)) ? (((((var_1_32) < (32)) ? (var_1_32) : (32)))) : (var_1_8))))) : 1)) && ((((var_1_18 - var_1_16) % var_1_4) <= var_1_14) ? (var_1_35 == ((float) (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))))) : 1)) && (((var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29)))) != var_1_10) ? (var_1_52 ? (var_1_37 == ((signed char) (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))))) : (((var_1_41 * var_1_30) < var_1_7) ? ((var_1_48 >= var_1_35) ? (var_1_37 == ((signed char) var_1_7)) : (var_1_37 == ((signed char) var_1_16))) : 1)) : (((var_1_29 ^ (var_1_30 - var_1_8)) == var_1_5) ? (((var_1_6 + ((((last_1_var_1_37) < (var_1_41)) ? (last_1_var_1_37) : (var_1_41)))) != var_1_4) ? (var_1_37 == ((signed char) (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) < (var_1_7)) ? ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) : (var_1_7))))) : 1) : 1))) && ((var_1_18 != (var_1_4 & var_1_46)) ? (((var_1_41 + (var_1_46 % var_1_7)) >= 2u) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (((var_1_18 + var_1_29) <= (32 * var_1_10)) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (var_1_39 == ((unsigned char) var_1_40)))) : (var_1_39 == ((unsigned char) ((var_1_57 <= var_1_34) && var_1_40)))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR ((((((((((((((((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))))) && ((var_1_16 == (var_1_13 * var_1_14)) ? (var_1_17 == ((unsigned short int) (var_1_18 - 8))) : 1)) && ((! last_1_var_1_52) ? (var_1_19 == ((unsigned char) ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))))) : 1)) && ((var_1_18 <= var_1_41) ? (var_1_22 ? (var_1_24 == ((signed char) (var_1_13 - var_1_5))) : (((- var_1_48) <= var_1_48) ? (var_1_24 == ((signed char) (((((var_1_16) > (-2)) ? (var_1_16) : (-2))) + var_1_14))) : 1)) : (var_1_24 == ((signed char) var_1_16)))) && (((var_1_15 / var_1_7) >= var_1_4) ? ((var_1_12 <= (var_1_15 + (5 / -1))) ? (var_1_27 == ((signed char) ((((((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) > (var_1_8)) ? (((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) : (var_1_8))))) : (var_1_27 == ((signed char) ((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6)))))) : 1)) && ((var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) ? (var_1_29 == ((unsigned short int) (var_1_14 + ((((var_1_16) > (((((64) < 0 ) ? -(64) : (64))))) ? (var_1_16) : (((((64) < 0 ) ? -(64) : (64))))))))) : (var_1_29 == ((unsigned short int) ((var_1_30 - var_1_15) - var_1_16))))) && ((last_1_var_1_9 == var_1_5) ? (var_1_31 == ((unsigned char) (! var_1_21))) : ((last_1_var_1_57 != 16) ? (var_1_31 == ((unsigned char) 0)) : 1))) && ((var_1_18 != var_1_7) ? (var_1_22 ? (var_1_32 == ((signed long int) (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))))) : (var_1_19 ? (var_1_32 == ((signed long int) (var_1_6 - var_1_5))) : (var_1_32 == ((signed long int) var_1_16)))) : (var_1_32 == ((signed long int) var_1_41)))) && ((var_1_22 && (var_1_28 == var_1_18)) ? (var_1_34 == ((signed short int) ((((((((var_1_32) < (32)) ? (var_1_32) : (32)))) > (var_1_8)) ? (((((var_1_32) < (32)) ? (var_1_32) : (32)))) : (var_1_8))))) : 1)) && ((((var_1_18 - var_1_16) % var_1_4) <= var_1_14) ? (var_1_35 == ((float) (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))))) : 1)) && (((var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29)))) != var_1_10) ? (var_1_52 ? (var_1_37 == ((signed char) (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))))) : (((var_1_41 * var_1_30) < var_1_7) ? ((var_1_48 >= var_1_35) ? (var_1_37 == ((signed char) var_1_7)) : (var_1_37 == ((signed char) var_1_16))) : 1)) : (((var_1_29 ^ (var_1_30 - var_1_8)) == var_1_5) ? (((var_1_6 + ((((last_1_var_1_37) < (var_1_41)) ? (last_1_var_1_37) : (var_1_41)))) != var_1_4) ? (var_1_37 == ((signed char) (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) < (var_1_7)) ? ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) : (var_1_7))))) : 1) : 1))) && ((var_1_18 != (var_1_4 & var_1_46)) ? (((var_1_41 + (var_1_46 % var_1_7)) >= 2u) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (((var_1_18 + var_1_29) <= (32 * var_1_10)) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (var_1_39 == ((unsigned char) var_1_40)))) : (var_1_39 == ((unsigned char) ((var_1_57 <= var_1_34) && var_1_40))))) && ((var_1_55 > var_1_6) ? ((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) > (var_1_42 - var_1_43)) ? (((var_1_8 / var_1_5) >= (-2 * ((((4) < (var_1_53)) ? (4) : (var_1_53))))) ? (var_1_41 == ((unsigned char) ((var_1_7 - var_1_14) + (var_1_15 + (var_1_16 + var_1_13))))) : 1) : (var_1_41 == ((unsigned char) ((((var_1_8) < (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))) ? (var_1_8) : (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))))))) : (var_1_41 == ((unsigned char) (var_1_45 - ((((var_1_6) < ((100 - var_1_16))) ? (var_1_6) : ((100 - var_1_16))))))))) && ((! (var_1_21 || (last_1_var_1_39 && var_1_22))) ? ((((last_1_var_1_57 | var_1_7) * last_1_var_1_55) != ((((last_1_var_1_57) > (last_1_var_1_9)) ? (last_1_var_1_57) : (last_1_var_1_9)))) ? (var_1_46 == ((signed long int) (last_1_var_1_55 + var_1_7))) : (var_1_46 == ((signed long int) ((((last_1_var_1_17) < 0 ) ? -(last_1_var_1_17) : (last_1_var_1_17)))))) : 1) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352] EXPR (((((((((((((((((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))))) && ((var_1_16 == (var_1_13 * var_1_14)) ? (var_1_17 == ((unsigned short int) (var_1_18 - 8))) : 1)) && ((! last_1_var_1_52) ? (var_1_19 == ((unsigned char) ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))))) : 1)) && ((var_1_18 <= var_1_41) ? (var_1_22 ? (var_1_24 == ((signed char) (var_1_13 - var_1_5))) : (((- var_1_48) <= var_1_48) ? (var_1_24 == ((signed char) (((((var_1_16) > (-2)) ? (var_1_16) : (-2))) + var_1_14))) : 1)) : (var_1_24 == ((signed char) var_1_16)))) && (((var_1_15 / var_1_7) >= var_1_4) ? ((var_1_12 <= (var_1_15 + (5 / -1))) ? (var_1_27 == ((signed char) ((((((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) > (var_1_8)) ? (((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) : (var_1_8))))) : (var_1_27 == ((signed char) ((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6)))))) : 1)) && ((var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) ? (var_1_29 == ((unsigned short int) (var_1_14 + ((((var_1_16) > (((((64) < 0 ) ? -(64) : (64))))) ? (var_1_16) : (((((64) < 0 ) ? -(64) : (64))))))))) : (var_1_29 == ((unsigned short int) ((var_1_30 - var_1_15) - var_1_16))))) && ((last_1_var_1_9 == var_1_5) ? (var_1_31 == ((unsigned char) (! var_1_21))) : ((last_1_var_1_57 != 16) ? (var_1_31 == ((unsigned char) 0)) : 1))) && ((var_1_18 != var_1_7) ? (var_1_22 ? (var_1_32 == ((signed long int) (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))))) : (var_1_19 ? (var_1_32 == ((signed long int) (var_1_6 - var_1_5))) : (var_1_32 == ((signed long int) var_1_16)))) : (var_1_32 == ((signed long int) var_1_41)))) && ((var_1_22 && (var_1_28 == var_1_18)) ? (var_1_34 == ((signed short int) ((((((((var_1_32) < (32)) ? (var_1_32) : (32)))) > (var_1_8)) ? (((((var_1_32) < (32)) ? (var_1_32) : (32)))) : (var_1_8))))) : 1)) && ((((var_1_18 - var_1_16) % var_1_4) <= var_1_14) ? (var_1_35 == ((float) (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))))) : 1)) && (((var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29)))) != var_1_10) ? (var_1_52 ? (var_1_37 == ((signed char) (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))))) : (((var_1_41 * var_1_30) < var_1_7) ? ((var_1_48 >= var_1_35) ? (var_1_37 == ((signed char) var_1_7)) : (var_1_37 == ((signed char) var_1_16))) : 1)) : (((var_1_29 ^ (var_1_30 - var_1_8)) == var_1_5) ? (((var_1_6 + ((((last_1_var_1_37) < (var_1_41)) ? (last_1_var_1_37) : (var_1_41)))) != var_1_4) ? (var_1_37 == ((signed char) (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) < (var_1_7)) ? ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) : (var_1_7))))) : 1) : 1))) && ((var_1_18 != (var_1_4 & var_1_46)) ? (((var_1_41 + (var_1_46 % var_1_7)) >= 2u) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (((var_1_18 + var_1_29) <= (32 * var_1_10)) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (var_1_39 == ((unsigned char) var_1_40)))) : (var_1_39 == ((unsigned char) ((var_1_57 <= var_1_34) && var_1_40))))) && ((var_1_55 > var_1_6) ? ((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) > (var_1_42 - var_1_43)) ? (((var_1_8 / var_1_5) >= (-2 * ((((4) < (var_1_53)) ? (4) : (var_1_53))))) ? (var_1_41 == ((unsigned char) ((var_1_7 - var_1_14) + (var_1_15 + (var_1_16 + var_1_13))))) : 1) : (var_1_41 == ((unsigned char) ((((var_1_8) < (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))) ? (var_1_8) : (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))))))) : (var_1_41 == ((unsigned char) (var_1_45 - ((((var_1_6) < ((100 - var_1_16))) ? (var_1_6) : ((100 - var_1_16))))))))) && ((! (var_1_21 || (last_1_var_1_39 && var_1_22))) ? ((((last_1_var_1_57 | var_1_7) * last_1_var_1_55) != ((((last_1_var_1_57) > (last_1_var_1_9)) ? (last_1_var_1_57) : (last_1_var_1_9)))) ? (var_1_46 == ((signed long int) (last_1_var_1_55 + var_1_7))) : (var_1_46 == ((signed long int) ((((last_1_var_1_17) < 0 ) ? -(last_1_var_1_17) : (last_1_var_1_17)))))) : 1)) && ((var_1_15 != var_1_30) ? (var_1_47 == ((unsigned char) (var_1_56 || var_1_21))) : ((var_1_17 < ((var_1_13 - var_1_16) >> var_1_46)) ? ((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) >= var_1_46) ? (var_1_47 == ((unsigned char) var_1_40)) : (var_1_47 == ((unsigned char) (var_1_56 && var_1_40)))) : ((! var_1_21) ? (var_1_47 == ((unsigned char) 0)) : 1))) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L352-L353] return (((((((((((((((((((((((10u <= ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) ? ((((((16u) < (var_1_29)) ? (16u) : (var_1_29))) >= (var_1_29 % var_1_4)) ? (var_1_1 == ((signed char) ((var_1_5 - var_1_6) - (var_1_7 - var_1_8)))) : 1) : 1) && (var_1_9 == ((unsigned char) 8))) && ((! var_1_47) ? (var_1_10 == ((signed char) ((var_1_12 + (var_1_13 - var_1_14)) + var_1_6))) : ((((((var_1_13) < ((var_1_7 / var_1_5))) ? (var_1_13) : ((var_1_7 / var_1_5)))) <= var_1_8) ? (var_1_10 == ((signed char) ((((((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) < (var_1_8)) ? (((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12)))) : (var_1_8))))) : (((var_1_46 * var_1_8) == (- 128u)) ? ((var_1_4 >= (var_1_5 >> ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_10 == ((signed char) (var_1_13 + var_1_14))) : (var_1_10 == ((signed char) -5))) : (var_1_10 == ((signed char) var_1_6)))))) && ((var_1_16 == (var_1_13 * var_1_14)) ? (var_1_17 == ((unsigned short int) (var_1_18 - 8))) : 1)) && ((! last_1_var_1_52) ? (var_1_19 == ((unsigned char) ((last_1_var_1_52 || last_1_var_1_19) || (var_1_21 && (var_1_22 && var_1_23))))) : 1)) && ((var_1_18 <= var_1_41) ? (var_1_22 ? (var_1_24 == ((signed char) (var_1_13 - var_1_5))) : (((- var_1_48) <= var_1_48) ? (var_1_24 == ((signed char) (((((var_1_16) > (-2)) ? (var_1_16) : (-2))) + var_1_14))) : 1)) : (var_1_24 == ((signed char) var_1_16)))) && (((var_1_15 / var_1_7) >= var_1_4) ? ((var_1_12 <= (var_1_15 + (5 / -1))) ? (var_1_27 == ((signed char) ((((((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) > (var_1_8)) ? (((((((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) < (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))) ? (((((-10) < (var_1_28)) ? (-10) : (var_1_28)))) : (((((var_1_6) < (var_1_15)) ? (var_1_6) : (var_1_15))))))) : (var_1_8))))) : (var_1_27 == ((signed char) ((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6)))))) : 1)) && ((var_1_35 < ((((15.8) < (8.2)) ? (15.8) : (8.2)))) ? (var_1_29 == ((unsigned short int) (var_1_14 + ((((var_1_16) > (((((64) < 0 ) ? -(64) : (64))))) ? (var_1_16) : (((((64) < 0 ) ? -(64) : (64))))))))) : (var_1_29 == ((unsigned short int) ((var_1_30 - var_1_15) - var_1_16))))) && ((last_1_var_1_9 == var_1_5) ? (var_1_31 == ((unsigned char) (! var_1_21))) : ((last_1_var_1_57 != 16) ? (var_1_31 == ((unsigned char) 0)) : 1))) && ((var_1_18 != var_1_7) ? (var_1_22 ? (var_1_32 == ((signed long int) (((((var_1_28) < (var_1_13)) ? (var_1_28) : (var_1_13))) + (((((var_1_27 + var_1_15)) > ((var_1_6 - var_1_8))) ? ((var_1_27 + var_1_15)) : ((var_1_6 - var_1_8))))))) : (var_1_19 ? (var_1_32 == ((signed long int) (var_1_6 - var_1_5))) : (var_1_32 == ((signed long int) var_1_16)))) : (var_1_32 == ((signed long int) var_1_41)))) && ((var_1_22 && (var_1_28 == var_1_18)) ? (var_1_34 == ((signed short int) ((((((((var_1_32) < (32)) ? (var_1_32) : (32)))) > (var_1_8)) ? (((((var_1_32) < (32)) ? (var_1_32) : (32)))) : (var_1_8))))) : 1)) && ((((var_1_18 - var_1_16) % var_1_4) <= var_1_14) ? (var_1_35 == ((float) (((((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) < 0 ) ? -((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))) : ((((var_1_36) > (100.75f)) ? (var_1_36) : (100.75f))))))) : 1)) && (((var_1_12 * ((((var_1_41) < (var_1_29)) ? (var_1_41) : (var_1_29)))) != var_1_10) ? (var_1_52 ? (var_1_37 == ((signed char) (((((4 + var_1_12)) > (var_1_28)) ? ((4 + var_1_12)) : (var_1_28))))) : (((var_1_41 * var_1_30) < var_1_7) ? ((var_1_48 >= var_1_35) ? (var_1_37 == ((signed char) var_1_7)) : (var_1_37 == ((signed char) var_1_16))) : 1)) : (((var_1_29 ^ (var_1_30 - var_1_8)) == var_1_5) ? (((var_1_6 + ((((last_1_var_1_37) < (var_1_41)) ? (last_1_var_1_37) : (var_1_41)))) != var_1_4) ? (var_1_37 == ((signed char) (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) < (var_1_7)) ? ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) - var_1_13)) : (var_1_7))))) : 1) : 1))) && ((var_1_18 != (var_1_4 & var_1_46)) ? (((var_1_41 + (var_1_46 % var_1_7)) >= 2u) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (((var_1_18 + var_1_29) <= (32 * var_1_10)) ? (var_1_39 == ((unsigned char) (! var_1_40))) : (var_1_39 == ((unsigned char) var_1_40)))) : (var_1_39 == ((unsigned char) ((var_1_57 <= var_1_34) && var_1_40))))) && ((var_1_55 > var_1_6) ? ((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) > (var_1_42 - var_1_43)) ? (((var_1_8 / var_1_5) >= (-2 * ((((4) < (var_1_53)) ? (4) : (var_1_53))))) ? (var_1_41 == ((unsigned char) ((var_1_7 - var_1_14) + (var_1_15 + (var_1_16 + var_1_13))))) : 1) : (var_1_41 == ((unsigned char) ((((var_1_8) < (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))) ? (var_1_8) : (((((var_1_14) > ((var_1_15 + var_1_16))) ? (var_1_14) : ((var_1_15 + var_1_16)))))))))) : (var_1_41 == ((unsigned char) (var_1_45 - ((((var_1_6) < ((100 - var_1_16))) ? (var_1_6) : ((100 - var_1_16))))))))) && ((! (var_1_21 || (last_1_var_1_39 && var_1_22))) ? ((((last_1_var_1_57 | var_1_7) * last_1_var_1_55) != ((((last_1_var_1_57) > (last_1_var_1_9)) ? (last_1_var_1_57) : (last_1_var_1_9)))) ? (var_1_46 == ((signed long int) (last_1_var_1_55 + var_1_7))) : (var_1_46 == ((signed long int) ((((last_1_var_1_17) < 0 ) ? -(last_1_var_1_17) : (last_1_var_1_17)))))) : 1)) && ((var_1_15 != var_1_30) ? (var_1_47 == ((unsigned char) (var_1_56 || var_1_21))) : ((var_1_17 < ((var_1_13 - var_1_16) >> var_1_46)) ? ((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) >= var_1_46) ? (var_1_47 == ((unsigned char) var_1_40)) : (var_1_47 == ((unsigned char) (var_1_56 && var_1_40)))) : ((! var_1_21) ? (var_1_47 == ((unsigned char) 0)) : 1)))) && ((var_1_55 <= var_1_29) ? ((var_1_31 || (var_1_29 <= var_1_30)) ? (var_1_48 == ((double) (((((var_1_49) > (64.8)) ? (var_1_49) : (64.8))) - ((var_1_50 - var_1_51) + 25.495)))) : 1) : 1)) && (var_1_52 == ((unsigned char) (var_1_31 || var_1_22)))) && ((var_1_56 || (1.2 <= var_1_48)) ? ((var_1_36 >= var_1_48) ? (var_1_53 == ((signed char) var_1_16)) : 1) : 1)) && (var_1_21 ? (var_1_55 == ((signed char) 4)) : 1)) && (var_1_23 ? (var_1_56 == ((unsigned char) var_1_40)) : (var_1_56 == ((unsigned char) var_1_22)))) && ((((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) > ((((var_1_9) > ((var_1_12 + var_1_13))) ? (var_1_9) : ((var_1_12 + var_1_13))))) ? (var_1_57 == ((unsigned char) (var_1_45 - var_1_6))) : (var_1_19 ? (var_1_57 == ((unsigned char) var_1_5)) : 1)) ; [L362] RET, EXPR property() [L362] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] [L19] reach_error() VAL [isInitial=1, last_1_var_1_17=32, last_1_var_1_19=0, last_1_var_1_37=32, last_1_var_1_39=1, last_1_var_1_52=0, last_1_var_1_55=2, last_1_var_1_57=32, last_1_var_1_9=8, var_1_10=1, var_1_12=3, var_1_13=0, var_1_14=2, var_1_15=1, var_1_16=0, var_1_17=49141, var_1_18=49149, var_1_19=1, var_1_1=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=0, var_1_27=2, var_1_28=7, var_1_29=49149, var_1_30=114686, var_1_31=0, var_1_32=62, var_1_34=32, var_1_35=2, var_1_36=0, var_1_37=7, var_1_39=0, var_1_40=0, var_1_41=64, var_1_45=-385, var_1_46=-100, var_1_47=1, var_1_4=49149, var_1_52=1, var_1_53=64, var_1_55=4, var_1_56=0, var_1_57=64, var_1_5=126, var_1_6=63, var_1_7=63, var_1_8=1, var_1_9=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 200 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 593.9s, OverallIterations: 15, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 520.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 112 mSolverCounterUnknown, 11929 SdHoareTripleChecker+Valid, 507.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11830 mSDsluCounter, 15652 SdHoareTripleChecker+Invalid, 503.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11636 mSDsCounter, 2846 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 10613 IncrementalHoareTripleChecker+Invalid, 13571 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2846 mSolverCounterUnsat, 4016 mSDtfsCounter, 10613 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4607 GetRequests, 4248 SyntacticMatches, 1 SemanticMatches, 358 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6726 ImplicationChecksByTransitivity, 26.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1589occurred in iteration=6, InterpolantAutomatonStates: 275, 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, 14 MinimizatonAttempts, 2455 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 7.8s SatisfiabilityAnalysisTime, 59.1s InterpolantComputationTime, 7236 NumberOfCodeBlocks, 7236 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 7805 ConstructedInterpolants, 33 QuantifiedInterpolants, 43855 SizeOfPredicates, 28 NumberOfNonLiveVariables, 5784 ConjunctsInSsa, 133 ConjunctsInUnsatCore, 26 InterpolantComputations, 7 PerfectInterpolantSequences, 91164/93912 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 [2024-11-27 20:45:06,326 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-27 20:45:06,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 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_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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_65f568f0-f36e-4886-95a3-5db251e80351/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 29660a505d12db16cb6ebaa6d023074ab3483b7ffc3518a7c288ecb4d9bcecec --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:45:08,764 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:45:08,883 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-27 20:45:08,893 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:45:08,894 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:45:08,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:45:08,937 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:45:08,941 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:45:08,942 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:45:08,942 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:45:08,942 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:45:08,942 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:45:08,943 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:45:08,943 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:45:08,944 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:45:08,944 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:45:08,945 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:45:08,946 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:45:08,946 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-27 20:45:08,946 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-27 20:45:08,946 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-27 20:45:08,946 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:45:08,947 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:45:08,947 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:45:08,948 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:45:08,948 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:45:08,949 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:45:08,949 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:45:08,950 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:45:08,951 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:45:08,951 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_65f568f0-f36e-4886-95a3-5db251e80351/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 -> 29660a505d12db16cb6ebaa6d023074ab3483b7ffc3518a7c288ecb4d9bcecec [2024-11-27 20:45:09,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:45:09,276 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:45:09,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:45:09,279 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:45:09,280 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:45:09,281 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i [2024-11-27 20:45:12,288 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/bf894190f/c1185c888a3242dcb21e73d50941776b/FLAGa94a964af [2024-11-27 20:45:12,604 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:45:12,607 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i [2024-11-27 20:45:12,626 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/bf894190f/c1185c888a3242dcb21e73d50941776b/FLAGa94a964af [2024-11-27 20:45:12,649 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/data/bf894190f/c1185c888a3242dcb21e73d50941776b [2024-11-27 20:45:12,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:45:12,653 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:45:12,655 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:45:12,655 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:45:12,660 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:45:12,661 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:45:12" (1/1) ... [2024-11-27 20:45:12,662 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@258e67ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:12, skipping insertion in model container [2024-11-27 20:45:12,663 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:45:12" (1/1) ... [2024-11-27 20:45:12,705 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:45:12,877 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_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i[916,929] [2024-11-27 20:45:13,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:45:13,078 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:45:13,089 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_65f568f0-f36e-4886-95a3-5db251e80351/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-98.i[916,929] [2024-11-27 20:45:13,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:45:13,209 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:45:13,209 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13 WrapperNode [2024-11-27 20:45:13,209 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:45:13,210 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:45:13,211 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:45:13,211 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:45:13,217 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,238 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,283 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 329 [2024-11-27 20:45:13,283 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:45:13,284 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:45:13,284 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:45:13,284 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:45:13,292 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,293 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,298 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,320 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]. [2024-11-27 20:45:13,320 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,320 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,355 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,357 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,366 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,372 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,378 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,386 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:45:13,388 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:45:13,389 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:45:13,389 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:45:13,390 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (1/1) ... [2024-11-27 20:45:13,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:45:13,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:45:13,426 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:45:13,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:45:13,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:45:13,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-27 20:45:13,456 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:45:13,456 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:45:13,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:45:13,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:45:13,570 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:45:13,572 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:45:24,580 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-11-27 20:45:24,580 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:45:24,596 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:45:24,598 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:45:24,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:45:24 BoogieIcfgContainer [2024-11-27 20:45:24,598 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:45:24,601 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:45:24,602 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:45:24,606 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:45:24,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:45:12" (1/3) ... [2024-11-27 20:45:24,607 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a4e7f4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:45:24, skipping insertion in model container [2024-11-27 20:45:24,608 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:45:13" (2/3) ... [2024-11-27 20:45:24,608 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a4e7f4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:45:24, skipping insertion in model container [2024-11-27 20:45:24,609 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:45:24" (3/3) ... [2024-11-27 20:45:24,610 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-98.i [2024-11-27 20:45:24,624 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:45:24,627 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-98.i that has 2 procedures, 144 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:45:24,681 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:45:24,691 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;@4bce507d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:45:24,691 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:45:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 98 states have (on average 1.530612244897959) internal successors, (150), 99 states have internal predecessors, (150), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:45:24,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-27 20:45:24,714 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:45:24,715 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:45:24,715 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:45:24,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:45:24,720 INFO L85 PathProgramCache]: Analyzing trace with hash 36657279, now seen corresponding path program 1 times [2024-11-27 20:45:24,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:45:24,732 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [745653325] [2024-11-27 20:45:24,733 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:24,733 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 [2024-11-27 20:45:24,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:45:24,735 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:45:24,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:45:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:45:25,747 INFO L256 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:45:25,761 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:45:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1524 proven. 0 refuted. 0 times theorem prover too weak. 2088 trivial. 0 not checked. [2024-11-27 20:45:25,849 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:45:25,852 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:45:25,853 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [745653325] [2024-11-27 20:45:25,853 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [745653325] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:45:25,853 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:45:25,854 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-27 20:45:25,855 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44236698] [2024-11-27 20:45:25,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:45:25,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:45:25,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:45:25,886 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:45:25,886 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:45:25,888 INFO L87 Difference]: Start difference. First operand has 144 states, 98 states have (on average 1.530612244897959) internal successors, (150), 99 states have internal predecessors, (150), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:45:25,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:45:25,928 INFO L93 Difference]: Finished difference Result 281 states and 509 transitions. [2024-11-27 20:45:25,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:45:25,930 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 281 [2024-11-27 20:45:25,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:45:25,938 INFO L225 Difference]: With dead ends: 281 [2024-11-27 20:45:25,938 INFO L226 Difference]: Without dead ends: 140 [2024-11-27 20:45:25,942 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:45:25,945 INFO L435 NwaCegarLoop]: 229 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, 229 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 [2024-11-27 20:45:25,946 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:45:25,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-11-27 20:45:25,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2024-11-27 20:45:25,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 95 states have (on average 1.5052631578947369) internal successors, (143), 95 states have internal predecessors, (143), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-27 20:45:25,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 229 transitions. [2024-11-27 20:45:26,000 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 229 transitions. Word has length 281 [2024-11-27 20:45:26,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:45:26,000 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 229 transitions. [2024-11-27 20:45:26,001 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:45:26,001 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 229 transitions. [2024-11-27 20:45:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-27 20:45:26,008 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:45:26,008 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:45:26,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:45:26,209 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:45:26,209 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:45:26,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:45:26,210 INFO L85 PathProgramCache]: Analyzing trace with hash -1717858495, now seen corresponding path program 1 times [2024-11-27 20:45:26,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:45:26,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1189100601] [2024-11-27 20:45:26,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:26,212 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 [2024-11-27 20:45:26,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:45:26,215 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:45:26,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:45:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:45:27,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:45:27,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:45:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 516 proven. 117 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2024-11-27 20:45:33,026 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:45:34,961 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:45:34,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1189100601] [2024-11-27 20:45:34,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1189100601] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:45:34,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [499650553] [2024-11-27 20:45:34,963 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:34,963 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:45:34,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:45:34,968 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:45:34,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-27 20:45:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:45:37,267 INFO L256 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-27 20:45:37,273 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:45:42,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-27 20:45:42,921 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:45:42,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [499650553] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:45:42,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:45:42,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [7] total 8 [2024-11-27 20:45:42,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [203942848] [2024-11-27 20:45:42,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:45:42,924 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:45:42,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:45:42,925 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:45:42,925 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2024-11-27 20:45:42,926 INFO L87 Difference]: Start difference. First operand 140 states and 229 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:45:44,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:45:51,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:45:54,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.43s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:45:55,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:45:55,253 INFO L93 Difference]: Finished difference Result 414 states and 681 transitions. [2024-11-27 20:45:55,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:45:55,256 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 281 [2024-11-27 20:45:55,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:45:55,261 INFO L225 Difference]: With dead ends: 414 [2024-11-27 20:45:55,261 INFO L226 Difference]: Without dead ends: 277 [2024-11-27 20:45:55,262 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 816 GetRequests, 806 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2024-11-27 20:45:55,263 INFO L435 NwaCegarLoop]: 275 mSDtfsCounter, 92 mSDsluCounter, 205 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 92 SdHoareTripleChecker+Valid, 480 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.3s IncrementalHoareTripleChecker+Time [2024-11-27 20:45:55,264 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [92 Valid, 480 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 1 Unknown, 0 Unchecked, 12.3s Time] [2024-11-27 20:45:55,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2024-11-27 20:45:55,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 275. [2024-11-27 20:45:55,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 275 states, 186 states have (on average 1.5053763440860215) internal successors, (280), 186 states have internal predecessors, (280), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2024-11-27 20:45:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 452 transitions. [2024-11-27 20:45:55,328 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 452 transitions. Word has length 281 [2024-11-27 20:45:55,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:45:55,331 INFO L471 AbstractCegarLoop]: Abstraction has 275 states and 452 transitions. [2024-11-27 20:45:55,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-11-27 20:45:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 452 transitions. [2024-11-27 20:45:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-27 20:45:55,339 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:45:55,339 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:45:55,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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)] Forceful destruction successful, exit code 0 [2024-11-27 20:45:55,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-11-27 20:45:55,742 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 20:45:55,742 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:45:55,742 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:45:55,743 INFO L85 PathProgramCache]: Analyzing trace with hash 1974328243, now seen corresponding path program 1 times [2024-11-27 20:45:55,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:45:55,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [579123780] [2024-11-27 20:45:55,743 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:45:55,743 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 [2024-11-27 20:45:55,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:45:55,745 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:45:55,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:45:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:45:56,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:45:56,494 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:46:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 516 proven. 117 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2024-11-27 20:46:01,937 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:46:03,760 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:46:03,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [579123780] [2024-11-27 20:46:03,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [579123780] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:46:03,762 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2078195865] [2024-11-27 20:46:03,762 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:46:03,762 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:46:03,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:46:03,765 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:46:03,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-27 20:46:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:46:06,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-27 20:46:06,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:46:11,133 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 516 proven. 117 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2024-11-27 20:46:11,133 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:46:12,719 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2078195865] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:46:12,719 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:46:12,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2024-11-27 20:46:12,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323533846] [2024-11-27 20:46:12,720 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:46:12,721 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-27 20:46:12,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:46:12,722 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-27 20:46:12,722 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-27 20:46:12,722 INFO L87 Difference]: Start difference. First operand 275 states and 452 transitions. Second operand has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (43), 2 states have call predecessors, (43), 3 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:46:19,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:46:23,852 WARN L539 Checker$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 [] [2024-11-27 20:46:27,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:46:29,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:46:29,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:46:29,711 INFO L93 Difference]: Finished difference Result 559 states and 911 transitions. [2024-11-27 20:46:29,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-27 20:46:29,770 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (43), 2 states have call predecessors, (43), 3 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 282 [2024-11-27 20:46:29,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:46:29,774 INFO L225 Difference]: With dead ends: 559 [2024-11-27 20:46:29,774 INFO L226 Difference]: Without dead ends: 287 [2024-11-27 20:46:29,775 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1084 GetRequests, 1067 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-27 20:46:29,776 INFO L435 NwaCegarLoop]: 165 mSDtfsCounter, 371 mSDsluCounter, 363 mSDsCounter, 0 mSdLazyCounter, 379 mSolverCounterSat, 99 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 371 SdHoareTripleChecker+Valid, 528 SdHoareTripleChecker+Invalid, 481 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 379 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2024-11-27 20:46:29,776 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [371 Valid, 528 Invalid, 481 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 379 Invalid, 3 Unknown, 0 Unchecked, 16.4s Time] [2024-11-27 20:46:29,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2024-11-27 20:46:29,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 283. [2024-11-27 20:46:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 192 states have (on average 1.4791666666666667) internal successors, (284), 192 states have internal predecessors, (284), 86 states have call successors, (86), 4 states have call predecessors, (86), 4 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2024-11-27 20:46:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 456 transitions. [2024-11-27 20:46:29,853 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 456 transitions. Word has length 282 [2024-11-27 20:46:29,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:46:29,854 INFO L471 AbstractCegarLoop]: Abstraction has 283 states and 456 transitions. [2024-11-27 20:46:29,855 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (43), 2 states have call predecessors, (43), 3 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-27 20:46:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 456 transitions. [2024-11-27 20:46:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-27 20:46:29,860 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:46:29,860 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:46:29,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:46:30,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Forceful destruction successful, exit code 0 [2024-11-27 20:46:30,260 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 20:46:30,261 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:46:30,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:46:30,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1979050556, now seen corresponding path program 1 times [2024-11-27 20:46:30,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:46:30,262 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1563665936] [2024-11-27 20:46:30,262 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:46:30,262 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 [2024-11-27 20:46:30,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:46:30,264 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:46:30,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:46:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:46:30,996 INFO L256 TraceCheckSpWp]: Trace formula consists of 476 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-27 20:46:31,000 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:46:32,380 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1836 proven. 57 refuted. 0 times theorem prover too weak. 1719 trivial. 0 not checked. [2024-11-27 20:46:32,380 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:46:34,076 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 69 proven. 57 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:46:34,076 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:46:34,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1563665936] [2024-11-27 20:46:34,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1563665936] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:46:34,077 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:46:34,077 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-27 20:46:34,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329360561] [2024-11-27 20:46:34,077 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:46:34,078 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-27 20:46:34,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:46:34,078 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-27 20:46:34,078 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-27 20:46:34,079 INFO L87 Difference]: Start difference. First operand 283 states and 456 transitions. Second operand has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2024-11-27 20:46:39,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:46:43,807 WARN L539 Checker$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 [] [2024-11-27 20:46:47,816 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 [] [2024-11-27 20:46:47,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:46:47,828 INFO L93 Difference]: Finished difference Result 573 states and 915 transitions. [2024-11-27 20:46:47,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-27 20:46:47,880 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 283 [2024-11-27 20:46:47,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:46:47,883 INFO L225 Difference]: With dead ends: 573 [2024-11-27 20:46:47,883 INFO L226 Difference]: Without dead ends: 293 [2024-11-27 20:46:47,884 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 558 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-27 20:46:47,885 INFO L435 NwaCegarLoop]: 172 mSDtfsCounter, 242 mSDsluCounter, 258 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 53 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 265 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 290 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:46:47,885 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [265 Valid, 430 Invalid, 290 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 234 Invalid, 3 Unknown, 0 Unchecked, 13.6s Time] [2024-11-27 20:46:47,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2024-11-27 20:46:47,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 289. [2024-11-27 20:46:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 289 states, 196 states have (on average 1.4285714285714286) internal successors, (280), 196 states have internal predecessors, (280), 86 states have call successors, (86), 6 states have call predecessors, (86), 6 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2024-11-27 20:46:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 452 transitions. [2024-11-27 20:46:47,921 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 452 transitions. Word has length 283 [2024-11-27 20:46:47,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:46:47,922 INFO L471 AbstractCegarLoop]: Abstraction has 289 states and 452 transitions. [2024-11-27 20:46:47,923 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2024-11-27 20:46:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 452 transitions. [2024-11-27 20:46:47,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-27 20:46:47,930 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:46:47,930 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:46:47,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:46:48,131 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:46:48,131 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:46:48,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:46:48,131 INFO L85 PathProgramCache]: Analyzing trace with hash 929713346, now seen corresponding path program 1 times [2024-11-27 20:46:48,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:46:48,132 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [859767337] [2024-11-27 20:46:48,132 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:46:48,132 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 [2024-11-27 20:46:48,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:46:48,136 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:46:48,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:46:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:46:48,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-27 20:46:48,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:46:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1836 proven. 57 refuted. 0 times theorem prover too weak. 1719 trivial. 0 not checked. [2024-11-27 20:46:50,545 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:46:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 69 proven. 57 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:46:52,428 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:46:52,428 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [859767337] [2024-11-27 20:46:52,428 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [859767337] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:46:52,428 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:46:52,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-27 20:46:52,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542496199] [2024-11-27 20:46:52,429 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:46:52,430 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-27 20:46:52,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:46:52,431 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-27 20:46:52,431 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-27 20:46:52,431 INFO L87 Difference]: Start difference. First operand 289 states and 452 transitions. Second operand has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2024-11-27 20:46:58,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:02,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:06,664 WARN L539 Checker$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 [] [2024-11-27 20:47:09,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:11,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:47:11,837 INFO L93 Difference]: Finished difference Result 1153 states and 1799 transitions. [2024-11-27 20:47:11,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-27 20:47:11,838 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 283 [2024-11-27 20:47:11,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:47:11,845 INFO L225 Difference]: With dead ends: 1153 [2024-11-27 20:47:11,845 INFO L226 Difference]: Without dead ends: 867 [2024-11-27 20:47:11,847 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 581 GetRequests, 558 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=170, Invalid=382, Unknown=0, NotChecked=0, Total=552 [2024-11-27 20:47:11,848 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 917 mSDsluCounter, 692 mSDsCounter, 0 mSdLazyCounter, 445 mSolverCounterSat, 409 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 942 SdHoareTripleChecker+Valid, 863 SdHoareTripleChecker+Invalid, 857 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 409 IncrementalHoareTripleChecker+Valid, 445 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:47:11,850 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [942 Valid, 863 Invalid, 857 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [409 Valid, 445 Invalid, 3 Unknown, 0 Unchecked, 18.5s Time] [2024-11-27 20:47:11,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 867 states. [2024-11-27 20:47:11,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 867 to 565. [2024-11-27 20:47:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 565 states, 380 states have (on average 1.4157894736842105) internal successors, (538), 380 states have internal predecessors, (538), 172 states have call successors, (172), 12 states have call predecessors, (172), 12 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2024-11-27 20:47:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 882 transitions. [2024-11-27 20:47:11,955 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 882 transitions. Word has length 283 [2024-11-27 20:47:11,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:47:11,956 INFO L471 AbstractCegarLoop]: Abstraction has 565 states and 882 transitions. [2024-11-27 20:47:11,957 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2024-11-27 20:47:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 882 transitions. [2024-11-27 20:47:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-27 20:47:11,961 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:47:11,961 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:47:11,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:47:12,162 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:47:12,162 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:47:12,162 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:47:12,162 INFO L85 PathProgramCache]: Analyzing trace with hash -460554616, now seen corresponding path program 1 times [2024-11-27 20:47:12,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:47:12,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [500785519] [2024-11-27 20:47:12,163 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:47:12,163 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 [2024-11-27 20:47:12,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:47:12,167 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:47:12,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 (9)] Waiting until timeout for monitored process [2024-11-27 20:47:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:47:12,935 INFO L256 TraceCheckSpWp]: Trace formula consists of 478 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-27 20:47:12,940 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:47:21,465 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1971 proven. 276 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2024-11-27 20:47:21,465 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:47:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 102 proven. 147 refuted. 0 times theorem prover too weak. 3363 trivial. 0 not checked. [2024-11-27 20:47:26,864 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:47:26,864 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [500785519] [2024-11-27 20:47:26,864 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [500785519] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:47:26,864 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:47:26,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 10] total 23 [2024-11-27 20:47:26,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124900932] [2024-11-27 20:47:26,864 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:47:26,865 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-27 20:47:26,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:47:26,866 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-27 20:47:26,866 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2024-11-27 20:47:26,866 INFO L87 Difference]: Start difference. First operand 565 states and 882 transitions. Second operand has 23 states, 22 states have (on average 6.181818181818182) internal successors, (136), 20 states have internal predecessors, (136), 8 states have call successors, (70), 5 states have call predecessors, (70), 9 states have return successors, (71), 8 states have call predecessors, (71), 8 states have call successors, (71) [2024-11-27 20:47:39,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:43,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:44,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:47:56,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:47:56,239 INFO L93 Difference]: Finished difference Result 2445 states and 3635 transitions. [2024-11-27 20:47:56,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2024-11-27 20:47:56,240 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 22 states have (on average 6.181818181818182) internal successors, (136), 20 states have internal predecessors, (136), 8 states have call successors, (70), 5 states have call predecessors, (70), 9 states have return successors, (71), 8 states have call predecessors, (71), 8 states have call successors, (71) Word has length 284 [2024-11-27 20:47:56,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:47:56,251 INFO L225 Difference]: With dead ends: 2445 [2024-11-27 20:47:56,251 INFO L226 Difference]: Without dead ends: 1883 [2024-11-27 20:47:56,254 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 619 GetRequests, 554 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1327 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=1096, Invalid=3326, Unknown=0, NotChecked=0, Total=4422 [2024-11-27 20:47:56,255 INFO L435 NwaCegarLoop]: 281 mSDtfsCounter, 1012 mSDsluCounter, 1219 mSDsCounter, 0 mSdLazyCounter, 1490 mSolverCounterSat, 401 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1028 SdHoareTripleChecker+Valid, 1500 SdHoareTripleChecker+Invalid, 1893 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 401 IncrementalHoareTripleChecker+Valid, 1490 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:47:56,255 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1028 Valid, 1500 Invalid, 1893 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [401 Valid, 1490 Invalid, 2 Unknown, 0 Unchecked, 23.6s Time] [2024-11-27 20:47:56,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1883 states. [2024-11-27 20:47:56,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1883 to 671. [2024-11-27 20:47:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 470 states have (on average 1.3829787234042554) internal successors, (650), 470 states have internal predecessors, (650), 172 states have call successors, (172), 28 states have call predecessors, (172), 28 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2024-11-27 20:47:56,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 994 transitions. [2024-11-27 20:47:56,417 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 994 transitions. Word has length 284 [2024-11-27 20:47:56,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:47:56,418 INFO L471 AbstractCegarLoop]: Abstraction has 671 states and 994 transitions. [2024-11-27 20:47:56,418 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 22 states have (on average 6.181818181818182) internal successors, (136), 20 states have internal predecessors, (136), 8 states have call successors, (70), 5 states have call predecessors, (70), 9 states have return successors, (71), 8 states have call predecessors, (71), 8 states have call successors, (71) [2024-11-27 20:47:56,418 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 994 transitions. [2024-11-27 20:47:56,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-27 20:47:56,420 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:47:56,421 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:47:56,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 (9)] Ended with exit code 0 [2024-11-27 20:47:56,621 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:47:56,621 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:47:56,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:47:56,622 INFO L85 PathProgramCache]: Analyzing trace with hash 1462673418, now seen corresponding path program 1 times [2024-11-27 20:47:56,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:47:56,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1954667366] [2024-11-27 20:47:56,622 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:47:56,622 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 [2024-11-27 20:47:56,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:47:56,624 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:47:56,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:47:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:47:57,392 INFO L256 TraceCheckSpWp]: Trace formula consists of 478 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:47:57,397 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:48:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 2191 proven. 165 refuted. 0 times theorem prover too weak. 1256 trivial. 0 not checked. [2024-11-27 20:48:02,139 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:48:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 63 proven. 63 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-27 20:48:04,367 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:48:04,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1954667366] [2024-11-27 20:48:04,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1954667366] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:48:04,367 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:48:04,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 11 [2024-11-27 20:48:04,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130658795] [2024-11-27 20:48:04,367 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:48:04,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-27 20:48:04,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:48:04,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-27 20:48:04,369 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2024-11-27 20:48:04,369 INFO L87 Difference]: Start difference. First operand 671 states and 994 transitions. Second operand has 11 states, 11 states have (on average 12.545454545454545) internal successors, (138), 11 states have internal predecessors, (138), 4 states have call successors, (78), 3 states have call predecessors, (78), 6 states have return successors, (79), 4 states have call predecessors, (79), 4 states have call successors, (79) [2024-11-27 20:48:11,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:48:15,468 WARN L539 Checker$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 [] [2024-11-27 20:48:19,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:48:22,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 20:48:22,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:48:22,501 INFO L93 Difference]: Finished difference Result 1395 states and 2029 transitions. [2024-11-27 20:48:22,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-27 20:48:22,506 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 12.545454545454545) internal successors, (138), 11 states have internal predecessors, (138), 4 states have call successors, (78), 3 states have call predecessors, (78), 6 states have return successors, (79), 4 states have call predecessors, (79), 4 states have call successors, (79) Word has length 284 [2024-11-27 20:48:22,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:48:22,510 INFO L225 Difference]: With dead ends: 1395 [2024-11-27 20:48:22,510 INFO L226 Difference]: Without dead ends: 727 [2024-11-27 20:48:22,512 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 557 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=117, Invalid=225, Unknown=0, NotChecked=0, Total=342 [2024-11-27 20:48:22,513 INFO L435 NwaCegarLoop]: 158 mSDtfsCounter, 262 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 311 mSolverCounterSat, 64 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 270 SdHoareTripleChecker+Valid, 399 SdHoareTripleChecker+Invalid, 378 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 311 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:48:22,513 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [270 Valid, 399 Invalid, 378 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 311 Invalid, 3 Unknown, 0 Unchecked, 17.5s Time] [2024-11-27 20:48:22,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 727 states. [2024-11-27 20:48:22,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 727 to 719. [2024-11-27 20:48:22,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 719 states, 506 states have (on average 1.3478260869565217) internal successors, (682), 506 states have internal predecessors, (682), 172 states have call successors, (172), 40 states have call predecessors, (172), 40 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2024-11-27 20:48:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 1026 transitions. [2024-11-27 20:48:22,670 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 1026 transitions. Word has length 284 [2024-11-27 20:48:22,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:48:22,671 INFO L471 AbstractCegarLoop]: Abstraction has 719 states and 1026 transitions. [2024-11-27 20:48:22,671 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 12.545454545454545) internal successors, (138), 11 states have internal predecessors, (138), 4 states have call successors, (78), 3 states have call predecessors, (78), 6 states have return successors, (79), 4 states have call predecessors, (79), 4 states have call successors, (79) [2024-11-27 20:48:22,671 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1026 transitions. [2024-11-27 20:48:22,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-27 20:48:22,673 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:48:22,674 INFO L218 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:48:22,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:48:22,874 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 [2024-11-27 20:48:22,874 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:48:22,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:48:22,875 INFO L85 PathProgramCache]: Analyzing trace with hash -757906604, now seen corresponding path program 1 times [2024-11-27 20:48:22,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:48:22,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1742180412] [2024-11-27 20:48:22,875 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:48:22,875 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 [2024-11-27 20:48:22,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:48:22,877 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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) [2024-11-27 20:48:22,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/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 (11)] Waiting until timeout for monitored process [2024-11-27 20:48:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:48:23,676 INFO L256 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-27 20:48:23,679 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:48:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1848 proven. 63 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2024-11-27 20:48:25,943 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:48:26,526 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:48:26,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1742180412] [2024-11-27 20:48:26,526 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1742180412] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:48:26,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [785035299] [2024-11-27 20:48:26,526 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:48:26,526 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:48:26,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:48:26,529 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:48:26,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f568f0-f36e-4886-95a3-5db251e80351/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-27 20:48:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:48:29,288 INFO L256 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-27 20:48:29,301 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:48:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1848 proven. 63 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2024-11-27 20:48:31,593 INFO L312 TraceCheckSpWp]: Computing backward predicates...