./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.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_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/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_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/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_58a4e842-6029-4f4f-a781-a73b15255ae6/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 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:41:46,627 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:41:46,707 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 04:41:46,719 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:41:46,719 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:41:46,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:41:46,766 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:41:46,767 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:41:46,767 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:41:46,767 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:41:46,770 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:41:46,770 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:41:46,771 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:41:46,771 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:41:46,771 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:41:46,771 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:41:46,771 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:41:46,771 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:41:46,772 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:41:46,773 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:41:46,773 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:41:46,773 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:41:46,773 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:46,773 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:46,774 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:46,774 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:46,774 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:41:46,774 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:46,775 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:41:46,775 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:41:46,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:41:46,776 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:41:46,776 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:41:46,776 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:41:46,776 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:41:46,776 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_58a4e842-6029-4f4f-a781-a73b15255ae6/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 -> 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 [2024-11-28 04:41:47,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:41:47,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:41:47,180 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:41:47,182 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:41:47,183 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:41:47,185 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-11-28 04:41:50,695 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/c82d40ca4/2ef0d7ad4af84340ad387e6fda3f9127/FLAG099d41bc1 [2024-11-28 04:41:51,102 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:41:51,104 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-11-28 04:41:51,126 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/c82d40ca4/2ef0d7ad4af84340ad387e6fda3f9127/FLAG099d41bc1 [2024-11-28 04:41:51,155 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/c82d40ca4/2ef0d7ad4af84340ad387e6fda3f9127 [2024-11-28 04:41:51,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:41:51,162 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:41:51,165 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:51,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:41:51,172 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:41:51,174 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:51,178 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b22dda5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51, skipping insertion in model container [2024-11-28 04:41:51,179 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:51,228 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:41:51,437 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_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-11-28 04:41:51,696 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:51,729 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:41:51,747 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_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-11-28 04:41:51,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:51,949 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:41:51,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51 WrapperNode [2024-11-28 04:41:51,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:51,951 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:51,951 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:41:51,951 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:41:51,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:51,989 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,090 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 390 [2024-11-28 04:41:52,091 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:52,091 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:41:52,094 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:41:52,094 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:41:52,107 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,120 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,174 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:41:52,174 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,175 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,198 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,200 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,206 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,210 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,218 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,232 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:41:52,237 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:41:52,237 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:41:52,237 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:41:52,238 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (1/1) ... [2024-11-28 04:41:52,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:52,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:52,284 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:41:52,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:41:52,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:41:52,327 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:41:52,327 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:41:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:41:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:41:52,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:41:52,527 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:41:52,529 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:41:53,655 INFO L? ?]: Removed 37 outVars from TransFormulas that were not future-live. [2024-11-28 04:41:53,655 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:41:53,681 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:41:53,681 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:41:53,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:53 BoogieIcfgContainer [2024-11-28 04:41:53,682 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:41:53,686 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:41:53,686 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:41:53,693 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:41:53,694 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:41:51" (1/3) ... [2024-11-28 04:41:53,694 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1856c27b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:53, skipping insertion in model container [2024-11-28 04:41:53,694 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:51" (2/3) ... [2024-11-28 04:41:53,695 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1856c27b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:53, skipping insertion in model container [2024-11-28 04:41:53,695 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:53" (3/3) ... [2024-11-28 04:41:53,698 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-80.i [2024-11-28 04:41:53,718 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:41:53,722 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-80.i that has 2 procedures, 168 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:41:53,820 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:41:53,840 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;@4306e4ba, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:41:53,840 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:41:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand has 168 states, 116 states have (on average 1.4827586206896552) internal successors, (172), 117 states have internal predecessors, (172), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-28 04:41:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-28 04:41:53,875 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:53,876 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:53,878 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:53,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:53,888 INFO L85 PathProgramCache]: Analyzing trace with hash 673598912, now seen corresponding path program 1 times [2024-11-28 04:41:53,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:53,926 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2134970158] [2024-11-28 04:41:53,927 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-11-28 04:41:54,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:54,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2134970158] [2024-11-28 04:41:54,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2134970158] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:41:54,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2001702235] [2024-11-28 04:41:54,767 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:54,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:54,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:54,773 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:41:54,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:41:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:55,299 INFO L256 TraceCheckSpWp]: Trace formula consists of 731 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 04:41:55,330 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:41:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-11-28 04:41:55,427 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:41:55,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2001702235] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:55,428 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:41:55,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 04:41:55,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164996898] [2024-11-28 04:41:55,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:55,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 04:41:55,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:55,472 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 04:41:55,473 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:41:55,477 INFO L87 Difference]: Start difference. First operand has 168 states, 116 states have (on average 1.4827586206896552) internal successors, (172), 117 states have internal predecessors, (172), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-28 04:41:55,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:55,570 INFO L93 Difference]: Finished difference Result 329 states and 583 transitions. [2024-11-28 04:41:55,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 04:41:55,572 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 316 [2024-11-28 04:41:55,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:55,590 INFO L225 Difference]: With dead ends: 329 [2024-11-28 04:41:55,590 INFO L226 Difference]: Without dead ends: 164 [2024-11-28 04:41:55,595 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:41:55,599 INFO L435 NwaCegarLoop]: 262 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, 262 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:55,600 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 262 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:41:55,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-11-28 04:41:55,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2024-11-28 04:41:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 113 states have (on average 1.4513274336283186) internal successors, (164), 113 states have internal predecessors, (164), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-28 04:41:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 262 transitions. [2024-11-28 04:41:55,705 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 262 transitions. Word has length 316 [2024-11-28 04:41:55,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:55,707 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 262 transitions. [2024-11-28 04:41:55,708 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-28 04:41:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 262 transitions. [2024-11-28 04:41:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-28 04:41:55,726 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:55,726 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:55,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-28 04:41:55,927 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 04:41:55,927 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:55,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:55,929 INFO L85 PathProgramCache]: Analyzing trace with hash 1590952138, now seen corresponding path program 1 times [2024-11-28 04:41:55,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:55,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830157526] [2024-11-28 04:41:55,929 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:56,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:41:56,712 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:56,712 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830157526] [2024-11-28 04:41:56,712 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1830157526] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:56,712 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:56,713 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:41:56,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915505598] [2024-11-28 04:41:56,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:56,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:41:56,718 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:56,719 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:41:56,720 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:41:56,720 INFO L87 Difference]: Start difference. First operand 164 states and 262 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:41:56,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:56,898 INFO L93 Difference]: Finished difference Result 391 states and 623 transitions. [2024-11-28 04:41:56,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:41:56,899 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 316 [2024-11-28 04:41:56,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:56,908 INFO L225 Difference]: With dead ends: 391 [2024-11-28 04:41:56,908 INFO L226 Difference]: Without dead ends: 230 [2024-11-28 04:41:56,909 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:41:56,915 INFO L435 NwaCegarLoop]: 294 mSDtfsCounter, 80 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 535 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:56,915 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 535 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:41:56,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 230 states. [2024-11-28 04:41:56,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 230 to 227. [2024-11-28 04:41:56,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 173 states have (on average 1.4855491329479769) internal successors, (257), 174 states have internal predecessors, (257), 51 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 50 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-28 04:41:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 359 transitions. [2024-11-28 04:41:56,977 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 359 transitions. Word has length 316 [2024-11-28 04:41:56,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:56,979 INFO L471 AbstractCegarLoop]: Abstraction has 227 states and 359 transitions. [2024-11-28 04:41:56,979 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:41:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 359 transitions. [2024-11-28 04:41:56,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-28 04:41:56,988 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:56,988 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:56,988 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:41:56,989 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:56,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:56,990 INFO L85 PathProgramCache]: Analyzing trace with hash -58764706, now seen corresponding path program 1 times [2024-11-28 04:41:56,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:56,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706706130] [2024-11-28 04:41:56,990 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:57,875 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:41:57,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:57,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706706130] [2024-11-28 04:41:57,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [706706130] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:57,877 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:57,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:57,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110779672] [2024-11-28 04:41:57,878 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:57,880 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:57,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:57,882 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:57,882 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:57,883 INFO L87 Difference]: Start difference. First operand 227 states and 359 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:41:58,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:58,404 INFO L93 Difference]: Finished difference Result 742 states and 1171 transitions. [2024-11-28 04:41:58,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:41:58,407 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 317 [2024-11-28 04:41:58,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:58,418 INFO L225 Difference]: With dead ends: 742 [2024-11-28 04:41:58,418 INFO L226 Difference]: Without dead ends: 518 [2024-11-28 04:41:58,420 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 [2024-11-28 04:41:58,422 INFO L435 NwaCegarLoop]: 255 mSDtfsCounter, 344 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 148 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 344 SdHoareTripleChecker+Valid, 761 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:58,423 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [344 Valid, 761 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 04:41:58,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2024-11-28 04:41:58,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 447. [2024-11-28 04:41:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 447 states, 340 states have (on average 1.4852941176470589) internal successors, (505), 342 states have internal predecessors, (505), 102 states have call successors, (102), 4 states have call predecessors, (102), 4 states have return successors, (102), 100 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-28 04:41:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 447 states and 709 transitions. [2024-11-28 04:41:58,551 INFO L78 Accepts]: Start accepts. Automaton has 447 states and 709 transitions. Word has length 317 [2024-11-28 04:41:58,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:58,556 INFO L471 AbstractCegarLoop]: Abstraction has 447 states and 709 transitions. [2024-11-28 04:41:58,557 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:41:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 709 transitions. [2024-11-28 04:41:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-28 04:41:58,566 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:58,567 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:58,567 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:41:58,567 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:58,568 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:58,568 INFO L85 PathProgramCache]: Analyzing trace with hash -614427551, now seen corresponding path program 1 times [2024-11-28 04:41:58,568 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:58,568 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188993278] [2024-11-28 04:41:58,569 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:41:59,531 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:59,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188993278] [2024-11-28 04:41:59,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1188993278] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:59,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:59,532 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:59,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41374617] [2024-11-28 04:41:59,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:59,533 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:59,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:59,534 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:59,534 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:59,534 INFO L87 Difference]: Start difference. First operand 447 states and 709 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:00,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:00,092 INFO L93 Difference]: Finished difference Result 1493 states and 2368 transitions. [2024-11-28 04:42:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:42:00,093 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 318 [2024-11-28 04:42:00,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:00,103 INFO L225 Difference]: With dead ends: 1493 [2024-11-28 04:42:00,103 INFO L226 Difference]: Without dead ends: 1049 [2024-11-28 04:42:00,105 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:42:00,106 INFO L435 NwaCegarLoop]: 254 mSDtfsCounter, 347 mSDsluCounter, 503 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 150 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 347 SdHoareTripleChecker+Valid, 757 SdHoareTripleChecker+Invalid, 173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 150 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:00,107 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [347 Valid, 757 Invalid, 173 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [150 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 04:42:00,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2024-11-28 04:42:00,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 889. [2024-11-28 04:42:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 889 states, 676 states have (on average 1.4733727810650887) internal successors, (996), 680 states have internal predecessors, (996), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 200 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-28 04:42:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 889 states and 1404 transitions. [2024-11-28 04:42:00,350 INFO L78 Accepts]: Start accepts. Automaton has 889 states and 1404 transitions. Word has length 318 [2024-11-28 04:42:00,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:00,351 INFO L471 AbstractCegarLoop]: Abstraction has 889 states and 1404 transitions. [2024-11-28 04:42:00,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:00,352 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1404 transitions. [2024-11-28 04:42:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-28 04:42:00,361 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:00,362 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:00,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:42:00,362 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:00,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:00,363 INFO L85 PathProgramCache]: Analyzing trace with hash 1439015132, now seen corresponding path program 1 times [2024-11-28 04:42:00,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:00,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366057605] [2024-11-28 04:42:00,364 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:00,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:02,250 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:02,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366057605] [2024-11-28 04:42:02,251 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [366057605] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:42:02,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [696991746] [2024-11-28 04:42:02,251 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:02,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:02,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:02,255 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:42:02,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:42:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:02,656 INFO L256 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-28 04:42:02,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:42:03,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1588 proven. 114 refuted. 0 times theorem prover too weak. 3002 trivial. 0 not checked. [2024-11-28 04:42:03,323 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:42:03,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:03,900 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [696991746] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:42:03,900 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:42:03,901 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-11-28 04:42:03,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473275690] [2024-11-28 04:42:03,901 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:42:03,902 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 04:42:03,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:03,904 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 04:42:03,904 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:42:03,904 INFO L87 Difference]: Start difference. First operand 889 states and 1404 transitions. Second operand has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-28 04:42:04,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:04,837 INFO L93 Difference]: Finished difference Result 1799 states and 2825 transitions. [2024-11-28 04:42:04,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:42:04,839 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 319 [2024-11-28 04:42:04,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:04,847 INFO L225 Difference]: With dead ends: 1799 [2024-11-28 04:42:04,848 INFO L226 Difference]: Without dead ends: 913 [2024-11-28 04:42:04,851 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 633 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-11-28 04:42:04,852 INFO L435 NwaCegarLoop]: 199 mSDtfsCounter, 138 mSDsluCounter, 737 mSDsCounter, 0 mSdLazyCounter, 636 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 148 SdHoareTripleChecker+Valid, 936 SdHoareTripleChecker+Invalid, 640 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 636 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:04,852 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [148 Valid, 936 Invalid, 640 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 636 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 04:42:04,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 913 states. [2024-11-28 04:42:05,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 913 to 905. [2024-11-28 04:42:05,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 905 states, 688 states have (on average 1.4534883720930232) internal successors, (1000), 692 states have internal predecessors, (1000), 204 states have call successors, (204), 12 states have call predecessors, (204), 12 states have return successors, (204), 200 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-28 04:42:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 905 states and 1408 transitions. [2024-11-28 04:42:05,048 INFO L78 Accepts]: Start accepts. Automaton has 905 states and 1408 transitions. Word has length 319 [2024-11-28 04:42:05,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:05,053 INFO L471 AbstractCegarLoop]: Abstraction has 905 states and 1408 transitions. [2024-11-28 04:42:05,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-28 04:42:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1408 transitions. [2024-11-28 04:42:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-28 04:42:05,069 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:05,069 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:05,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-28 04:42:05,273 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:05,274 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:05,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:05,275 INFO L85 PathProgramCache]: Analyzing trace with hash 1461647386, now seen corresponding path program 1 times [2024-11-28 04:42:05,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:05,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070929646] [2024-11-28 04:42:05,275 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:05,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:07,136 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:07,136 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070929646] [2024-11-28 04:42:07,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2070929646] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:42:07,136 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [268534013] [2024-11-28 04:42:07,136 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:07,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:07,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:07,139 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:42:07,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 04:42:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:07,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-28 04:42:07,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:42:08,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:42:08,493 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:42:08,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [268534013] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:42:08,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:42:08,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 10 [2024-11-28 04:42:08,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475810601] [2024-11-28 04:42:08,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:42:08,495 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:42:08,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:08,496 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:42:08,496 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:42:08,496 INFO L87 Difference]: Start difference. First operand 905 states and 1408 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:09,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:09,178 INFO L93 Difference]: Finished difference Result 3611 states and 5623 transitions. [2024-11-28 04:42:09,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:42:09,179 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 319 [2024-11-28 04:42:09,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:09,204 INFO L225 Difference]: With dead ends: 3611 [2024-11-28 04:42:09,205 INFO L226 Difference]: Without dead ends: 2709 [2024-11-28 04:42:09,210 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2024-11-28 04:42:09,212 INFO L435 NwaCegarLoop]: 418 mSDtfsCounter, 345 mSDsluCounter, 819 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 345 SdHoareTripleChecker+Valid, 1237 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:09,213 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [345 Valid, 1237 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 04:42:09,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2709 states. [2024-11-28 04:42:09,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2709 to 2141. [2024-11-28 04:42:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2141 states, 1708 states have (on average 1.4953161592505855) internal successors, (2554), 1716 states have internal predecessors, (2554), 408 states have call successors, (408), 24 states have call predecessors, (408), 24 states have return successors, (408), 400 states have call predecessors, (408), 408 states have call successors, (408) [2024-11-28 04:42:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 2141 states and 3370 transitions. [2024-11-28 04:42:09,574 INFO L78 Accepts]: Start accepts. Automaton has 2141 states and 3370 transitions. Word has length 319 [2024-11-28 04:42:09,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:09,575 INFO L471 AbstractCegarLoop]: Abstraction has 2141 states and 3370 transitions. [2024-11-28 04:42:09,575 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3370 transitions. [2024-11-28 04:42:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-28 04:42:09,586 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:09,587 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:09,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-28 04:42:09,787 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-28 04:42:09,788 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:09,789 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:09,789 INFO L85 PathProgramCache]: Analyzing trace with hash 432288088, now seen corresponding path program 1 times [2024-11-28 04:42:09,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:09,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1552451069] [2024-11-28 04:42:09,789 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:10,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:11,253 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:11,253 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1552451069] [2024-11-28 04:42:11,254 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1552451069] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:42:11,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1833242993] [2024-11-28 04:42:11,254 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:11,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:11,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:11,257 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:42:11,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 04:42:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:11,688 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-28 04:42:11,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:42:12,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1541 proven. 48 refuted. 0 times theorem prover too weak. 3115 trivial. 0 not checked. [2024-11-28 04:42:12,516 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:42:13,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:13,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1833242993] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:42:13,179 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:42:13,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 7] total 18 [2024-11-28 04:42:13,180 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2094205833] [2024-11-28 04:42:13,180 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:42:13,181 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-28 04:42:13,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:13,182 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-28 04:42:13,182 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=228, Unknown=0, NotChecked=0, Total=306 [2024-11-28 04:42:13,183 INFO L87 Difference]: Start difference. First operand 2141 states and 3370 transitions. Second operand has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) [2024-11-28 04:42:15,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:15,832 INFO L93 Difference]: Finished difference Result 5062 states and 7801 transitions. [2024-11-28 04:42:15,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-28 04:42:15,833 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) Word has length 319 [2024-11-28 04:42:15,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:15,856 INFO L225 Difference]: With dead ends: 5062 [2024-11-28 04:42:15,856 INFO L226 Difference]: Without dead ends: 2924 [2024-11-28 04:42:15,863 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 651 GetRequests, 628 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=174, Invalid=426, Unknown=0, NotChecked=0, Total=600 [2024-11-28 04:42:15,864 INFO L435 NwaCegarLoop]: 292 mSDtfsCounter, 389 mSDsluCounter, 1594 mSDsCounter, 0 mSdLazyCounter, 1632 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 467 SdHoareTripleChecker+Valid, 1886 SdHoareTripleChecker+Invalid, 1715 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 1632 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:15,865 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [467 Valid, 1886 Invalid, 1715 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 1632 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2024-11-28 04:42:15,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2924 states. [2024-11-28 04:42:16,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2924 to 2882. [2024-11-28 04:42:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2882 states, 2095 states have (on average 1.401909307875895) internal successors, (2937), 2112 states have internal predecessors, (2937), 722 states have call successors, (722), 64 states have call predecessors, (722), 64 states have return successors, (722), 705 states have call predecessors, (722), 722 states have call successors, (722) [2024-11-28 04:42:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2882 states and 4381 transitions. [2024-11-28 04:42:16,393 INFO L78 Accepts]: Start accepts. Automaton has 2882 states and 4381 transitions. Word has length 319 [2024-11-28 04:42:16,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:16,394 INFO L471 AbstractCegarLoop]: Abstraction has 2882 states and 4381 transitions. [2024-11-28 04:42:16,395 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) [2024-11-28 04:42:16,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4381 transitions. [2024-11-28 04:42:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-28 04:42:16,403 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:16,403 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:16,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-28 04:42:16,606 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-11-28 04:42:16,607 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:16,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:16,610 INFO L85 PathProgramCache]: Analyzing trace with hash -231429012, now seen corresponding path program 1 times [2024-11-28 04:42:16,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:16,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226399454] [2024-11-28 04:42:16,611 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:16,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:17,630 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:42:17,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:17,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226399454] [2024-11-28 04:42:17,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226399454] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:42:17,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:42:17,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:42:17,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1583721766] [2024-11-28 04:42:17,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:42:17,635 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:42:17,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:17,636 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:42:17,637 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:42:17,637 INFO L87 Difference]: Start difference. First operand 2882 states and 4381 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:18,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:18,168 INFO L93 Difference]: Finished difference Result 6049 states and 9154 transitions. [2024-11-28 04:42:18,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:42:18,169 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 319 [2024-11-28 04:42:18,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:18,199 INFO L225 Difference]: With dead ends: 6049 [2024-11-28 04:42:18,199 INFO L226 Difference]: Without dead ends: 3175 [2024-11-28 04:42:18,210 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:42:18,210 INFO L435 NwaCegarLoop]: 266 mSDtfsCounter, 211 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 756 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:18,211 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 756 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 04:42:18,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3175 states. [2024-11-28 04:42:18,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3175 to 2877. [2024-11-28 04:42:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2877 states, 2092 states have (on average 1.3967495219885278) internal successors, (2922), 2108 states have internal predecessors, (2922), 720 states have call successors, (720), 64 states have call predecessors, (720), 64 states have return successors, (720), 704 states have call predecessors, (720), 720 states have call successors, (720) [2024-11-28 04:42:18,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2877 states and 4362 transitions. [2024-11-28 04:42:18,681 INFO L78 Accepts]: Start accepts. Automaton has 2877 states and 4362 transitions. Word has length 319 [2024-11-28 04:42:18,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:18,682 INFO L471 AbstractCegarLoop]: Abstraction has 2877 states and 4362 transitions. [2024-11-28 04:42:18,683 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:42:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4362 transitions. [2024-11-28 04:42:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-28 04:42:18,690 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:18,691 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:18,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 04:42:18,692 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:18,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:18,692 INFO L85 PathProgramCache]: Analyzing trace with hash -365442518, now seen corresponding path program 1 times [2024-11-28 04:42:18,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:18,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712719370] [2024-11-28 04:42:18,693 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:19,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:19,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:19,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712719370] [2024-11-28 04:42:19,885 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712719370] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:42:19,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1492966595] [2024-11-28 04:42:19,885 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:19,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:19,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:19,891 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:42:19,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-28 04:42:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:20,299 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 04:42:20,309 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:42:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 420 proven. 138 refuted. 0 times theorem prover too weak. 4146 trivial. 0 not checked. [2024-11-28 04:42:21,247 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:42:21,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:42:21,890 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1492966595] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:42:21,890 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:42:21,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-28 04:42:21,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947328252] [2024-11-28 04:42:21,891 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:42:21,892 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:42:21,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:21,893 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:42:21,893 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:42:21,894 INFO L87 Difference]: Start difference. First operand 2877 states and 4362 transitions. Second operand has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-28 04:42:22,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:42:22,575 INFO L93 Difference]: Finished difference Result 4586 states and 6930 transitions. [2024-11-28 04:42:22,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 04:42:22,577 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 319 [2024-11-28 04:42:22,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:42:22,594 INFO L225 Difference]: With dead ends: 4586 [2024-11-28 04:42:22,595 INFO L226 Difference]: Without dead ends: 1712 [2024-11-28 04:42:22,604 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 644 GetRequests, 635 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:42:22,605 INFO L435 NwaCegarLoop]: 193 mSDtfsCounter, 354 mSDsluCounter, 284 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 356 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:42:22,605 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [356 Valid, 477 Invalid, 294 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 04:42:22,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1712 states. [2024-11-28 04:42:22,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1712 to 1680. [2024-11-28 04:42:22,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1680 states, 1197 states have (on average 1.3642439431913116) internal successors, (1633), 1198 states have internal predecessors, (1633), 431 states have call successors, (431), 51 states have call predecessors, (431), 51 states have return successors, (431), 430 states have call predecessors, (431), 431 states have call successors, (431) [2024-11-28 04:42:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1680 states and 2495 transitions. [2024-11-28 04:42:22,875 INFO L78 Accepts]: Start accepts. Automaton has 1680 states and 2495 transitions. Word has length 319 [2024-11-28 04:42:22,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:42:22,877 INFO L471 AbstractCegarLoop]: Abstraction has 1680 states and 2495 transitions. [2024-11-28 04:42:22,878 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-28 04:42:22,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2495 transitions. [2024-11-28 04:42:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-28 04:42:22,881 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:42:22,881 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:42:22,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-28 04:42:23,085 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:23,087 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:42:23,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:42:23,088 INFO L85 PathProgramCache]: Analyzing trace with hash -1317530841, now seen corresponding path program 1 times [2024-11-28 04:42:23,088 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:42:23,088 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [659090524] [2024-11-28 04:42:23,088 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:23,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:42:24,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:28,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 315 proven. 345 refuted. 0 times theorem prover too weak. 4044 trivial. 0 not checked. [2024-11-28 04:42:28,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:42:28,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [659090524] [2024-11-28 04:42:28,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [659090524] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:42:28,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [819430678] [2024-11-28 04:42:28,377 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:42:28,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:42:28,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:28,380 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:42:28,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-28 04:42:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:42:28,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-28 04:42:28,826 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:42:32,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 3468 proven. 345 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-11-28 04:42:32,458 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:42:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 315 proven. 375 refuted. 0 times theorem prover too weak. 4014 trivial. 0 not checked. [2024-11-28 04:42:38,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [819430678] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:42:38,946 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:42:38,947 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 22, 22] total 54 [2024-11-28 04:42:38,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333429657] [2024-11-28 04:42:38,949 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:42:38,951 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2024-11-28 04:42:38,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:42:38,952 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2024-11-28 04:42:38,953 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=441, Invalid=2421, Unknown=0, NotChecked=0, Total=2862 [2024-11-28 04:42:38,955 INFO L87 Difference]: Start difference. First operand 1680 states and 2495 transitions. Second operand has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) [2024-11-28 04:43:01,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:01,340 INFO L93 Difference]: Finished difference Result 7062 states and 9886 transitions. [2024-11-28 04:43:01,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-11-28 04:43:01,342 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) Word has length 320 [2024-11-28 04:43:01,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:01,377 INFO L225 Difference]: With dead ends: 7062 [2024-11-28 04:43:01,377 INFO L226 Difference]: Without dead ends: 5462 [2024-11-28 04:43:01,391 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 787 GetRequests, 628 SyntacticMatches, 0 SemanticMatches, 159 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7172 ImplicationChecksByTransitivity, 17.4s TimeCoverageRelationStatistics Valid=4917, Invalid=20843, Unknown=0, NotChecked=0, Total=25760 [2024-11-28 04:43:01,392 INFO L435 NwaCegarLoop]: 401 mSDtfsCounter, 3425 mSDsluCounter, 4065 mSDsCounter, 0 mSdLazyCounter, 4488 mSolverCounterSat, 1015 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3425 SdHoareTripleChecker+Valid, 4466 SdHoareTripleChecker+Invalid, 5503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1015 IncrementalHoareTripleChecker+Valid, 4488 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:01,393 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3425 Valid, 4466 Invalid, 5503 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1015 Valid, 4488 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2024-11-28 04:43:01,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5462 states. [2024-11-28 04:43:02,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5462 to 3598. [2024-11-28 04:43:02,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3598 states, 2657 states have (on average 1.3281896876176138) internal successors, (3529), 2670 states have internal predecessors, (3529), 751 states have call successors, (751), 189 states have call predecessors, (751), 189 states have return successors, (751), 738 states have call predecessors, (751), 751 states have call successors, (751) [2024-11-28 04:43:02,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 3598 states and 5031 transitions. [2024-11-28 04:43:02,699 INFO L78 Accepts]: Start accepts. Automaton has 3598 states and 5031 transitions. Word has length 320 [2024-11-28 04:43:02,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:02,703 INFO L471 AbstractCegarLoop]: Abstraction has 3598 states and 5031 transitions. [2024-11-28 04:43:02,704 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) [2024-11-28 04:43:02,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 5031 transitions. [2024-11-28 04:43:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-28 04:43:02,711 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:02,711 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:02,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-28 04:43:02,915 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-28 04:43:02,916 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:02,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:02,917 INFO L85 PathProgramCache]: Analyzing trace with hash 926357893, now seen corresponding path program 1 times [2024-11-28 04:43:02,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:02,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165743076] [2024-11-28 04:43:02,917 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 04:43:04,794 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [661605621] [2024-11-28 04:43:04,794 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:04,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:04,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:04,797 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:43:04,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-28 04:43:05,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:43:05,286 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:43:05,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:43:06,179 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 04:43:06,180 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:43:06,181 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:43:06,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-28 04:43:06,385 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-28 04:43:06,388 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:06,661 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:43:06,666 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:43:06 BoogieIcfgContainer [2024-11-28 04:43:06,666 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:43:06,667 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:43:06,667 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:43:06,667 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:43:06,668 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:53" (3/4) ... [2024-11-28 04:43:06,671 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 04:43:06,672 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:43:06,673 INFO L158 Benchmark]: Toolchain (without parser) took 75510.65ms. Allocated memory was 117.4MB in the beginning and 453.0MB in the end (delta: 335.5MB). Free memory was 92.5MB in the beginning and 221.1MB in the end (delta: -128.6MB). Peak memory consumption was 210.6MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,673 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 104.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:43:06,674 INFO L158 Benchmark]: CACSL2BoogieTranslator took 785.08ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 69.6MB in the end (delta: 22.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,674 INFO L158 Benchmark]: Boogie Procedure Inliner took 139.63ms. Allocated memory is still 117.4MB. Free memory was 69.6MB in the beginning and 62.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,674 INFO L158 Benchmark]: Boogie Preprocessor took 145.08ms. Allocated memory is still 117.4MB. Free memory was 62.3MB in the beginning and 47.5MB in the end (delta: 14.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,675 INFO L158 Benchmark]: RCFGBuilder took 1444.98ms. Allocated memory is still 117.4MB. Free memory was 47.5MB in the beginning and 48.6MB in the end (delta: -1.0MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,675 INFO L158 Benchmark]: TraceAbstraction took 72979.61ms. Allocated memory was 117.4MB in the beginning and 453.0MB in the end (delta: 335.5MB). Free memory was 48.0MB in the beginning and 221.2MB in the end (delta: -173.2MB). Peak memory consumption was 161.5MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,675 INFO L158 Benchmark]: Witness Printer took 5.47ms. Allocated memory is still 453.0MB. Free memory was 221.2MB in the beginning and 221.1MB in the end (delta: 36.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:43:06,677 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 104.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 785.08ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 69.6MB in the end (delta: 22.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 139.63ms. Allocated memory is still 117.4MB. Free memory was 69.6MB in the beginning and 62.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 145.08ms. Allocated memory is still 117.4MB. Free memory was 62.3MB in the beginning and 47.5MB in the end (delta: 14.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1444.98ms. Allocated memory is still 117.4MB. Free memory was 47.5MB in the beginning and 48.6MB in the end (delta: -1.0MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. * TraceAbstraction took 72979.61ms. Allocated memory was 117.4MB in the beginning and 453.0MB in the end (delta: 335.5MB). Free memory was 48.0MB in the beginning and 221.2MB in the end (delta: -173.2MB). Peak memory consumption was 161.5MB. Max. memory is 16.1GB. * Witness Printer took 5.47ms. Allocated memory is still 453.0MB. Free memory was 221.2MB in the beginning and 221.1MB in the end (delta: 36.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 95, overapproximation of someBinaryArithmeticDOUBLEoperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 270, overapproximation of someBinaryFLOATComparisonOperation at line 358, overapproximation of someBinaryFLOATComparisonOperation at line 268, overapproximation of someBinaryFLOATComparisonOperation at line 328, overapproximation of someBinaryFLOATComparisonOperation at line 330, overapproximation of someBinaryFLOATComparisonOperation at line 358, overapproximation of someBinaryFLOATComparisonOperation at line 181, overapproximation of someBinaryFLOATComparisonOperation at line 297, overapproximation of someBinaryFLOATComparisonOperation at line 295, overapproximation of someBinaryFLOATComparisonOperation at line 299, overapproximation of someBinaryFLOATComparisonOperation at line 150, overapproximation of someBinaryDOUBLEComparisonOperation at line 85, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryDOUBLEComparisonOperation at line 247, overapproximation of someBinaryDOUBLEComparisonOperation at line 94, overapproximation of someBinaryDOUBLEComparisonOperation at line 160, overapproximation of someBinaryDOUBLEComparisonOperation at line 175, overapproximation of someBinaryDOUBLEComparisonOperation at line 225, overapproximation of someBinaryDOUBLEComparisonOperation at line 284, overapproximation of someBinaryDOUBLEComparisonOperation at line 128, overapproximation of someBinaryDOUBLEComparisonOperation at line 202, overapproximation of someBinaryDOUBLEComparisonOperation at line 122, overapproximation of someBinaryDOUBLEComparisonOperation at line 282, overapproximation of someBinaryDOUBLEComparisonOperation at line 278, overapproximation of someBinaryDOUBLEComparisonOperation at line 358, overapproximation of someBinaryArithmeticFLOAToperation at line 263. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 0.8; [L23] float var_1_6 = 16.375; [L24] float var_1_7 = 0.25; [L25] unsigned char var_1_8 = 1; [L26] unsigned char var_1_9 = 1; [L27] unsigned char var_1_10 = 0; [L28] unsigned long int var_1_11 = 128; [L29] double var_1_13 = 255.5; [L30] double var_1_14 = 0.0; [L31] double var_1_15 = 0.0; [L32] double var_1_16 = 100.3; [L33] double var_1_19 = 7.3; [L34] double var_1_20 = 32.2; [L35] signed char var_1_21 = 64; [L36] signed char var_1_22 = 16; [L37] signed char var_1_23 = -1; [L38] signed char var_1_24 = 100; [L39] float var_1_25 = 49.5; [L40] float var_1_26 = 3.65; [L41] float var_1_27 = 16.8; [L42] float var_1_28 = 24.4; [L43] signed char var_1_29 = 2; [L44] signed char var_1_30 = 16; [L45] signed char var_1_31 = -25; [L46] signed long int var_1_32 = -32; [L47] unsigned char var_1_33 = 64; [L48] unsigned char var_1_34 = 8; [L49] unsigned char var_1_35 = 128; [L50] unsigned char var_1_36 = 100; [L51] unsigned char var_1_37 = 10; [L52] float var_1_38 = 10000000.2; [L53] unsigned char var_1_39 = 1; [L54] unsigned long int var_1_40 = 10000000; [L55] unsigned long int var_1_42 = 3613894367; [L56] unsigned long int var_1_43 = 1830891714; [L57] unsigned long int var_1_44 = 1190508835; [L58] float var_1_45 = 4.6; [L59] float var_1_46 = 4.25; [L60] float var_1_47 = 255.4; [L61] unsigned char var_1_48 = 64; [L62] unsigned char var_1_49 = 32; [L63] unsigned char var_1_50 = 50; [L64] signed long int var_1_52 = -10; [L65] unsigned long int var_1_53 = 8; [L66] unsigned long int var_1_54 = 1000000000; [L67] unsigned long int var_1_55 = 4; [L68] unsigned long int var_1_56 = 2932066180; [L69] unsigned char var_1_57 = 0; [L70] unsigned char var_1_58 = 0; [L71] double var_1_59 = 16.5; [L72] double var_1_61 = 4.625; [L73] unsigned char last_1_var_1_8 = 1; [L74] unsigned char last_1_var_1_33 = 64; [L75] unsigned long int last_1_var_1_40 = 10000000; [L76] unsigned char last_1_var_1_48 = 64; [L77] signed long int last_1_var_1_52 = -10; [L78] unsigned long int last_1_var_1_53 = 8; [L79] unsigned char last_1_var_1_57 = 0; [L80] double last_1_var_1_61 = 4.625; VAL [isInitial=0, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_6=131/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L362] isInitial = 1 [L363] FCALL initially() [L365] CALL updateLastVariables() [L348] last_1_var_1_8 = var_1_8 [L349] last_1_var_1_33 = var_1_33 [L350] last_1_var_1_40 = var_1_40 [L351] last_1_var_1_48 = var_1_48 [L352] last_1_var_1_52 = var_1_52 [L353] last_1_var_1_53 = var_1_53 [L354] last_1_var_1_57 = var_1_57 [L355] last_1_var_1_61 = var_1_61 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_6=131/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L365] RET updateLastVariables() [L366] CALL updateVariables() [L267] var_1_6 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L268] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L269] var_1_7 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L270] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L271] var_1_9 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L272] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L273] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L273] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L274] var_1_10 = __VERIFIER_nondet_uchar() [L275] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L275] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L276] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L276] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L277] var_1_14 = __VERIFIER_nondet_double() [L278] CALL assume_abort_if_not((var_1_14 >= 4611686.018427382800e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L278] RET assume_abort_if_not((var_1_14 >= 4611686.018427382800e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L279] var_1_15 = __VERIFIER_nondet_double() [L280] CALL assume_abort_if_not((var_1_15 >= 4611686.018427382800e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L280] RET assume_abort_if_not((var_1_15 >= 4611686.018427382800e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L281] var_1_16 = __VERIFIER_nondet_double() [L282] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L282] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L283] var_1_19 = __VERIFIER_nondet_double() [L284] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L284] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L285] var_1_22 = __VERIFIER_nondet_char() [L286] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L286] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L287] CALL assume_abort_if_not(var_1_22 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L287] RET assume_abort_if_not(var_1_22 <= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L288] var_1_23 = __VERIFIER_nondet_char() [L289] CALL assume_abort_if_not(var_1_23 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L289] RET assume_abort_if_not(var_1_23 >= -1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L290] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L290] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L291] var_1_24 = __VERIFIER_nondet_char() [L292] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L292] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L293] CALL assume_abort_if_not(var_1_24 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L293] RET assume_abort_if_not(var_1_24 <= 126) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L294] var_1_26 = __VERIFIER_nondet_float() [L295] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L295] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L296] var_1_27 = __VERIFIER_nondet_float() [L297] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L297] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L298] var_1_28 = __VERIFIER_nondet_float() [L299] CALL assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L299] RET assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L300] var_1_30 = __VERIFIER_nondet_char() [L301] CALL assume_abort_if_not(var_1_30 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L301] RET assume_abort_if_not(var_1_30 >= -31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L302] CALL assume_abort_if_not(var_1_30 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L302] RET assume_abort_if_not(var_1_30 <= 32) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L303] var_1_31 = __VERIFIER_nondet_char() [L304] CALL assume_abort_if_not(var_1_31 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L304] RET assume_abort_if_not(var_1_31 >= -31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L305] CALL assume_abort_if_not(var_1_31 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L305] RET assume_abort_if_not(var_1_31 <= 31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L306] var_1_34 = __VERIFIER_nondet_uchar() [L307] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L307] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L308] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L308] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L309] var_1_35 = __VERIFIER_nondet_uchar() [L310] CALL assume_abort_if_not(var_1_35 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L310] RET assume_abort_if_not(var_1_35 >= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L311] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L311] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L312] var_1_36 = __VERIFIER_nondet_uchar() [L313] CALL assume_abort_if_not(var_1_36 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L313] RET assume_abort_if_not(var_1_36 >= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L314] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L314] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L315] var_1_37 = __VERIFIER_nondet_uchar() [L316] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L316] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L317] CALL assume_abort_if_not(var_1_37 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L317] RET assume_abort_if_not(var_1_37 <= 254) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L318] var_1_42 = __VERIFIER_nondet_ulong() [L319] CALL assume_abort_if_not(var_1_42 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L319] RET assume_abort_if_not(var_1_42 >= 3221225470) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L320] CALL assume_abort_if_not(var_1_42 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L320] RET assume_abort_if_not(var_1_42 <= 4294967294) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L321] var_1_43 = __VERIFIER_nondet_ulong() [L322] CALL assume_abort_if_not(var_1_43 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L322] RET assume_abort_if_not(var_1_43 >= 1073741823) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L323] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L323] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L324] var_1_44 = __VERIFIER_nondet_ulong() [L325] CALL assume_abort_if_not(var_1_44 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L325] RET assume_abort_if_not(var_1_44 >= 1073741823) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L326] CALL assume_abort_if_not(var_1_44 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L326] RET assume_abort_if_not(var_1_44 <= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L327] var_1_46 = __VERIFIER_nondet_float() [L328] CALL assume_abort_if_not((var_1_46 >= -230584.3009213691390e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 2305843.009213691390e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L328] RET assume_abort_if_not((var_1_46 >= -230584.3009213691390e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 2305843.009213691390e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L329] var_1_47 = __VERIFIER_nondet_float() [L330] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L330] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L331] var_1_49 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_49 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L332] RET assume_abort_if_not(var_1_49 >= 31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L333] CALL assume_abort_if_not(var_1_49 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L333] RET assume_abort_if_not(var_1_49 <= 64) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L334] var_1_50 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_50 >= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L335] RET assume_abort_if_not(var_1_50 >= 32) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L336] CALL assume_abort_if_not(var_1_50 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L336] RET assume_abort_if_not(var_1_50 <= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L337] var_1_54 = __VERIFIER_nondet_ulong() [L338] CALL assume_abort_if_not(var_1_54 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L338] RET assume_abort_if_not(var_1_54 >= 536870912) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L339] CALL assume_abort_if_not(var_1_54 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L339] RET assume_abort_if_not(var_1_54 <= 1073741824) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L340] var_1_56 = __VERIFIER_nondet_ulong() [L341] CALL assume_abort_if_not(var_1_56 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L341] RET assume_abort_if_not(var_1_56 >= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L342] CALL assume_abort_if_not(var_1_56 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L342] RET assume_abort_if_not(var_1_56 <= 4294967294) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L343] var_1_58 = __VERIFIER_nondet_uchar() [L344] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L344] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L345] CALL assume_abort_if_not(var_1_58 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L345] RET assume_abort_if_not(var_1_58 <= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L366] RET updateVariables() [L367] CALL step() [L84] COND TRUE last_1_var_1_52 != (last_1_var_1_48 + 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L85] COND FALSE !((var_1_19 * 16.38f) == 9.5) [L88] var_1_32 = var_1_22 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L93] signed long int stepLocal_1 = ((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L94] COND TRUE var_1_7 != (last_1_var_1_61 * var_1_6) [L95] var_1_13 = ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L119] COND FALSE !(! var_1_9) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L122] COND TRUE var_1_10 && (var_1_13 != var_1_26) [L123] var_1_29 = (var_1_22 + ((((var_1_31) < (10)) ? (var_1_31) : (10)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L128] COND TRUE var_1_19 == ((((var_1_28) > (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_28) : (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L129] COND TRUE last_1_var_1_61 < var_1_46 [L130] var_1_48 = var_1_24 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L143] var_1_21 = ((((((64 - var_1_22)) < (var_1_23)) ? ((64 - var_1_22)) : (var_1_23))) - var_1_24) [L144] var_1_25 = ((((((var_1_16 - var_1_26)) > (var_1_19)) ? ((var_1_16 - var_1_26)) : (var_1_19))) + (var_1_27 - var_1_28)) [L145] signed long int stepLocal_4 = -1; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, stepLocal_4=-1, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L146] COND FALSE !(stepLocal_4 >= var_1_22) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L149] var_1_39 = (var_1_36 + var_1_24) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L150] COND TRUE var_1_28 == 31.8f [L151] var_1_53 = (var_1_35 + ((var_1_54 - var_1_39) + var_1_36)) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L159] unsigned char stepLocal_9 = var_1_10; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, stepLocal_9=1, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L160] COND TRUE (var_1_7 > var_1_16) || stepLocal_9 [L161] var_1_57 = (! (! (var_1_9 && var_1_10))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L165] unsigned long int stepLocal_11 = (((var_1_48) < (var_1_44)) ? (var_1_48) : (var_1_44)); VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_11=4, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L166] COND FALSE !(var_1_32 <= stepLocal_11) [L173] var_1_61 = var_1_28 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L175] COND TRUE ((var_1_6 * var_1_14) > var_1_13) && var_1_57 [L176] var_1_20 = var_1_19 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L180] unsigned long int stepLocal_0 = var_1_53; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L181] COND FALSE !(((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L186] COND TRUE ! (! var_1_8) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L187] COND FALSE !(((64 / -4) * (var_1_23 % var_1_35)) > ((((var_1_31) < (var_1_34)) ? (var_1_31) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L201] signed long int stepLocal_7 = var_1_29 - var_1_32; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L202] COND FALSE !(var_1_6 >= var_1_20) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L209] signed long int stepLocal_3 = var_1_52; [L210] signed char stepLocal_2 = var_1_31; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_3=-10, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L211] COND TRUE stepLocal_3 <= var_1_48 [L212] var_1_33 = ((((var_1_24) < ((var_1_22 + var_1_34))) ? (var_1_24) : ((var_1_22 + var_1_34)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L224] unsigned char stepLocal_8 = var_1_8; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L225] COND FALSE !(var_1_13 == var_1_61) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L234] COND TRUE \read(var_1_9) [L235] var_1_11 = 0u VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L245] unsigned long int stepLocal_10 = var_1_11; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_10=0, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L246] COND TRUE stepLocal_10 != (var_1_48 + var_1_49) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L247] COND TRUE ((((var_1_20) < ((var_1_7 + var_1_46))) ? (var_1_20) : ((var_1_7 + var_1_46)))) == var_1_61 [L248] var_1_59 = var_1_47 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L255] unsigned long int stepLocal_6 = var_1_32 * ((((var_1_48) < (var_1_55)) ? (var_1_48) : (var_1_55))); [L256] unsigned long int stepLocal_5 = var_1_53; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_6=20, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L257] COND FALSE !(stepLocal_6 <= 10u) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L262] COND TRUE ((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29 [L263] var_1_1 = (var_1_6 - var_1_7) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L367] RET step() [L368] CALL, EXPR property() [L358] EXPR ((((((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29) ? (var_1_1 == ((float) (var_1_6 - var_1_7))) : 1) && ((((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) ? ((1u < var_1_53) ? (var_1_8 == ((unsigned char) (var_1_9 && var_1_10))) : 1) : 1)) && (var_1_9 ? (var_1_11 == ((unsigned long int) 0u)) : (var_1_10 ? (var_1_11 == ((unsigned long int) ((((8u + var_1_33) < 0 ) ? -(8u + var_1_33) : (8u + var_1_33))))) : ((var_1_6 < 127.5f) ? (var_1_11 == ((unsigned long int) var_1_33)) : 1)))) && ((var_1_7 != (last_1_var_1_61 * var_1_6)) ? (var_1_13 == ((double) ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7))) : (((var_1_14 - 100000.01f) > last_1_var_1_61) ? (var_1_9 ? (var_1_10 ? ((((last_1_var_1_40 / -64) << last_1_var_1_40) >= (((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48)) ? (last_1_var_1_8 ? ((! last_1_var_1_57) ? (var_1_13 == ((double) var_1_14)) : (var_1_13 == ((double) (var_1_16 + var_1_19)))) : (var_1_13 == ((double) (var_1_14 - var_1_15)))) : 1) : (var_1_13 == ((double) ((((0.775) < 0 ) ? -(0.775) : (0.775)))))) : 1) : (var_1_13 == ((double) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))))))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L358-L359] return (((((((((((((((((((((((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29) ? (var_1_1 == ((float) (var_1_6 - var_1_7))) : 1) && ((((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) ? ((1u < var_1_53) ? (var_1_8 == ((unsigned char) (var_1_9 && var_1_10))) : 1) : 1)) && (var_1_9 ? (var_1_11 == ((unsigned long int) 0u)) : (var_1_10 ? (var_1_11 == ((unsigned long int) ((((8u + var_1_33) < 0 ) ? -(8u + var_1_33) : (8u + var_1_33))))) : ((var_1_6 < 127.5f) ? (var_1_11 == ((unsigned long int) var_1_33)) : 1)))) && ((var_1_7 != (last_1_var_1_61 * var_1_6)) ? (var_1_13 == ((double) ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7))) : (((var_1_14 - 100000.01f) > last_1_var_1_61) ? (var_1_9 ? (var_1_10 ? ((((last_1_var_1_40 / -64) << last_1_var_1_40) >= (((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48)) ? (last_1_var_1_8 ? ((! last_1_var_1_57) ? (var_1_13 == ((double) var_1_14)) : (var_1_13 == ((double) (var_1_16 + var_1_19)))) : (var_1_13 == ((double) (var_1_14 - var_1_15)))) : 1) : (var_1_13 == ((double) ((((0.775) < 0 ) ? -(0.775) : (0.775)))))) : 1) : (var_1_13 == ((double) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((((var_1_6 * var_1_14) > var_1_13) && var_1_57) ? (var_1_20 == ((double) var_1_19)) : (var_1_20 == ((double) ((((var_1_14) < ((var_1_16 + var_1_19))) ? (var_1_14) : ((var_1_16 + var_1_19)))))))) && (var_1_21 == ((signed char) ((((((64 - var_1_22)) < (var_1_23)) ? ((64 - var_1_22)) : (var_1_23))) - var_1_24)))) && (var_1_25 == ((float) ((((((var_1_16 - var_1_26)) > (var_1_19)) ? ((var_1_16 - var_1_26)) : (var_1_19))) + (var_1_27 - var_1_28))))) && ((! var_1_9) ? (var_1_29 == ((signed char) ((var_1_30 + var_1_31) + var_1_22))) : ((var_1_10 && (var_1_13 != var_1_26)) ? (var_1_29 == ((signed char) (var_1_22 + ((((var_1_31) < (10)) ? (var_1_31) : (10)))))) : (var_1_29 == ((signed char) ((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24)))))))) && ((last_1_var_1_52 != (last_1_var_1_48 + 1)) ? (((var_1_19 * 16.38f) == 9.5) ? (var_1_32 == ((signed long int) 2)) : (var_1_32 == ((signed long int) var_1_22))) : (var_1_32 == ((signed long int) last_1_var_1_53)))) && ((var_1_52 <= var_1_48) ? (var_1_33 == ((unsigned char) ((((var_1_24) < ((var_1_22 + var_1_34))) ? (var_1_24) : ((var_1_22 + var_1_34)))))) : ((((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) > var_1_27) ? (var_1_33 == ((unsigned char) ((((((((200) > (var_1_35)) ? (200) : (var_1_35))) < 0 ) ? -((((200) > (var_1_35)) ? (200) : (var_1_35))) : ((((200) > (var_1_35)) ? (200) : (var_1_35))))) - var_1_24))) : ((256 >= var_1_31) ? (var_1_33 == ((unsigned char) (((((var_1_34) < ((var_1_36 - var_1_22))) ? (var_1_34) : ((var_1_36 - var_1_22)))) + 16))) : (var_1_33 == ((unsigned char) var_1_37)))))) && ((-1 >= var_1_22) ? (var_1_38 == ((float) (((((var_1_19 + var_1_28)) > (var_1_6)) ? ((var_1_19 + var_1_28)) : (var_1_6))))) : 1)) && (var_1_39 == ((unsigned char) (var_1_36 + var_1_24)))) && (((var_1_32 * ((((var_1_48) < (var_1_55)) ? (var_1_48) : (var_1_55)))) <= 10u) ? (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_36) > var_1_53) ? (var_1_40 == ((unsigned long int) ((var_1_42 - var_1_36) - (((((var_1_43) < (var_1_44)) ? (var_1_43) : (var_1_44))) - var_1_53)))) : 1) : 1)) && ((! (! var_1_8)) ? ((((64 / -4) * (var_1_23 % var_1_35)) > ((((var_1_31) < (var_1_34)) ? (var_1_31) : (var_1_34)))) ? ((((((var_1_20 / -0.75f) < 0 ) ? -(var_1_20 / -0.75f) : (var_1_20 / -0.75f))) >= var_1_28) ? (((var_1_42 * var_1_35) > (16u + var_1_22)) ? (var_1_45 == ((float) (var_1_27 + (var_1_46 + var_1_47)))) : (var_1_45 == ((float) (127.4f + ((((15.6f) > (64.5f)) ? (15.6f) : (64.5f))))))) : (var_1_45 == ((float) (((((var_1_16) > ((var_1_27 + var_1_28))) ? (var_1_16) : ((var_1_27 + var_1_28)))) - var_1_6)))) : 1) : (var_1_45 == ((float) (((((var_1_19 + var_1_26)) > (var_1_7)) ? ((var_1_19 + var_1_26)) : (var_1_7))))))) && ((var_1_19 == ((((var_1_28) > (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_28) : (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))))) ? ((last_1_var_1_61 < var_1_46) ? (var_1_48 == ((unsigned char) var_1_24)) : ((var_1_6 <= (var_1_7 + var_1_14)) ? (var_1_48 == ((unsigned char) (var_1_35 - ((var_1_49 + var_1_50) - ((((var_1_22) < (10)) ? (var_1_22) : (10))))))) : 1)) : ((! (last_1_var_1_8 || last_1_var_1_57)) ? (var_1_48 == ((unsigned char) var_1_37)) : (var_1_48 == ((unsigned char) (((((var_1_24) < (var_1_22)) ? (var_1_24) : (var_1_22))) + var_1_36)))))) && ((var_1_6 >= var_1_20) ? (((var_1_49 / var_1_50) >= (var_1_29 - var_1_32)) ? (var_1_52 == ((signed long int) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_52 == ((signed long int) (var_1_50 + (var_1_24 + var_1_35))))) : 1)) && ((var_1_28 == 31.8f) ? (var_1_53 == ((unsigned long int) (var_1_35 + ((var_1_54 - var_1_39) + var_1_36)))) : ((var_1_39 >= 100u) ? (var_1_53 == ((unsigned long int) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_53 == ((unsigned long int) var_1_43))))) && ((var_1_13 == var_1_61) ? (((- var_1_13) >= var_1_13) ? ((var_1_8 || (var_1_29 <= var_1_29)) ? (var_1_55 == ((unsigned long int) ((((var_1_48) > (var_1_35)) ? (var_1_48) : (var_1_35))))) : 1) : (var_1_55 == ((unsigned long int) ((((((((var_1_34) < (var_1_50)) ? (var_1_34) : (var_1_50)))) > ((var_1_56 - var_1_33))) ? (((((var_1_34) < (var_1_50)) ? (var_1_34) : (var_1_50)))) : ((var_1_56 - var_1_33))))))) : 1)) && (((var_1_7 > var_1_16) || var_1_10) ? (var_1_57 == ((unsigned char) (! (! (var_1_9 && var_1_10))))) : (var_1_57 == ((unsigned char) ((! var_1_58) && (var_1_10 && var_1_9)))))) && ((var_1_11 != (var_1_48 + var_1_49)) ? ((((((var_1_20) < ((var_1_7 + var_1_46))) ? (var_1_20) : ((var_1_7 + var_1_46)))) == var_1_61) ? (var_1_59 == ((double) var_1_47)) : (var_1_59 == ((double) var_1_6))) : (var_1_59 == ((double) var_1_19)))) && ((var_1_32 <= ((((var_1_48) < (var_1_44)) ? (var_1_48) : (var_1_44)))) ? ((! ((var_1_44 + var_1_43) > var_1_48)) ? (var_1_61 == ((double) ((((var_1_7) > (var_1_6)) ? (var_1_7) : (var_1_6))))) : (var_1_61 == ((double) var_1_19))) : (var_1_61 == ((double) var_1_28))) ; [L368] RET, EXPR property() [L368] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 168 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 72.6s, OverallIterations: 11, TraceHistogramMax: 49, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 29.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5723 SdHoareTripleChecker+Valid, 12.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5633 mSDsluCounter, 12073 SdHoareTripleChecker+Invalid, 10.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9239 mSDsCounter, 1431 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7302 IncrementalHoareTripleChecker+Invalid, 8733 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1431 mSolverCounterUnsat, 2834 mSDtfsCounter, 7302 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3394 GetRequests, 3172 SyntacticMatches, 2 SemanticMatches, 220 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7306 ImplicationChecksByTransitivity, 18.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3598occurred in iteration=10, InterpolantAutomatonStates: 169, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.6s AutomataMinimizationTime, 10 MinimizatonAttempts, 3046 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 7.7s SatisfiabilityAnalysisTime, 26.7s InterpolantComputationTime, 5734 NumberOfCodeBlocks, 5734 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 6351 ConstructedInterpolants, 0 QuantifiedInterpolants, 20627 SizeOfPredicates, 17 NumberOfNonLiveVariables, 4358 ConjunctsInSsa, 71 ConjunctsInUnsatCore, 20 InterpolantComputations, 6 PerfectInterpolantSequences, 92034/94080 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 04:43:06,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/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_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/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_58a4e842-6029-4f4f-a781-a73b15255ae6/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 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:43:09,916 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:43:10,082 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-28 04:43:10,097 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:43:10,097 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:43:10,145 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:43:10,146 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:43:10,146 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:43:10,146 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:43:10,147 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:43:10,147 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:43:10,147 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:43:10,148 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:43:10,149 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:43:10,149 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:43:10,149 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:43:10,150 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:43:10,150 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:43:10,150 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:43:10,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:43:10,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:43:10,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:43:10,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:43:10,152 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:43:10,153 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:43:10,154 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:43:10,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:43:10,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:43:10,155 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:43:10,155 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:43:10,156 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_58a4e842-6029-4f4f-a781-a73b15255ae6/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 -> 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 [2024-11-28 04:43:10,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:43:10,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:43:10,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:43:10,582 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:43:10,583 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:43:10,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-11-28 04:43:14,380 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/ed9cf4f7e/cde68e7b92124258a21f1e071fb1aa25/FLAGcab1473cb [2024-11-28 04:43:14,828 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:43:14,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-11-28 04:43:14,852 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/ed9cf4f7e/cde68e7b92124258a21f1e071fb1aa25/FLAGcab1473cb [2024-11-28 04:43:14,883 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/data/ed9cf4f7e/cde68e7b92124258a21f1e071fb1aa25 [2024-11-28 04:43:14,886 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:43:14,889 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:43:14,892 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:43:14,892 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:43:14,898 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:43:14,899 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:43:14" (1/1) ... [2024-11-28 04:43:14,900 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75d892e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:14, skipping insertion in model container [2024-11-28 04:43:14,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:43:14" (1/1) ... [2024-11-28 04:43:14,960 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:43:15,191 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_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-11-28 04:43:15,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:43:15,425 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:43:15,438 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_58a4e842-6029-4f4f-a781-a73b15255ae6/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-11-28 04:43:15,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:43:15,641 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:43:15,642 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15 WrapperNode [2024-11-28 04:43:15,642 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:43:15,643 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:43:15,643 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:43:15,644 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:43:15,652 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,672 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,737 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 346 [2024-11-28 04:43:15,738 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:43:15,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:43:15,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:43:15,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:43:15,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,748 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,758 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,814 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:43:15,814 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,814 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,838 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,840 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,846 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,850 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,853 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,859 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:43:15,860 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:43:15,860 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:43:15,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:43:15,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (1/1) ... [2024-11-28 04:43:15,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:43:15,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:15,915 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:43:15,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:43:15,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:43:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 04:43:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:43:15,956 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:43:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:43:15,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:43:16,163 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:43:16,165 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:43:59,894 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-28 04:43:59,894 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:43:59,919 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:43:59,922 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:43:59,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:43:59 BoogieIcfgContainer [2024-11-28 04:43:59,923 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:43:59,925 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:43:59,926 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:43:59,936 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:43:59,936 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:43:14" (1/3) ... [2024-11-28 04:43:59,937 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1263f1e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:43:59, skipping insertion in model container [2024-11-28 04:43:59,937 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:43:15" (2/3) ... [2024-11-28 04:43:59,937 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1263f1e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:43:59, skipping insertion in model container [2024-11-28 04:43:59,938 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:43:59" (3/3) ... [2024-11-28 04:43:59,939 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-80.i [2024-11-28 04:43:59,961 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:43:59,964 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-80.i that has 2 procedures, 153 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:44:00,035 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:44:00,048 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;@a9133fb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:44:00,049 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:44:00,054 INFO L276 IsEmpty]: Start isEmpty. Operand has 153 states, 101 states have (on average 1.4851485148514851) internal successors, (150), 102 states have internal predecessors, (150), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-28 04:44:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-28 04:44:00,079 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:00,079 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:00,080 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:00,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:00,087 INFO L85 PathProgramCache]: Analyzing trace with hash -107652970, now seen corresponding path program 1 times [2024-11-28 04:44:00,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:44:00,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1384500983] [2024-11-28 04:44:00,107 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:00,107 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:44:00,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:44:00,110 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:44:00,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-28 04:44:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:02,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 04:44:02,840 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:44:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2256 proven. 0 refuted. 0 times theorem prover too weak. 2448 trivial. 0 not checked. [2024-11-28 04:44:02,973 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:44:02,973 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:44:02,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1384500983] [2024-11-28 04:44:02,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1384500983] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:44:02,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:44:02,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 04:44:02,978 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762696471] [2024-11-28 04:44:02,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:44:02,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 04:44:02,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:44:03,011 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 04:44:03,012 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:44:03,016 INFO L87 Difference]: Start difference. First operand has 153 states, 101 states have (on average 1.4851485148514851) internal successors, (150), 102 states have internal predecessors, (150), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-28 04:44:03,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:44:03,091 INFO L93 Difference]: Finished difference Result 299 states and 539 transitions. [2024-11-28 04:44:03,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 04:44:03,094 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 314 [2024-11-28 04:44:03,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:44:03,102 INFO L225 Difference]: With dead ends: 299 [2024-11-28 04:44:03,103 INFO L226 Difference]: Without dead ends: 149 [2024-11-28 04:44:03,107 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:44:03,111 INFO L435 NwaCegarLoop]: 239 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, 239 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:44:03,112 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 239 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:44:03,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-28 04:44:03,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2024-11-28 04:44:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 98 states have internal predecessors, (141), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-28 04:44:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 239 transitions. [2024-11-28 04:44:03,212 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 239 transitions. Word has length 314 [2024-11-28 04:44:03,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:44:03,212 INFO L471 AbstractCegarLoop]: Abstraction has 149 states and 239 transitions. [2024-11-28 04:44:03,213 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-28 04:44:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 239 transitions. [2024-11-28 04:44:03,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-28 04:44:03,230 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:03,231 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:03,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-28 04:44:03,431 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:44:03,432 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:03,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:03,433 INFO L85 PathProgramCache]: Analyzing trace with hash 1363691040, now seen corresponding path program 1 times [2024-11-28 04:44:03,435 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:44:03,435 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1113150629] [2024-11-28 04:44:03,435 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:03,435 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:44:03,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:44:03,437 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:44:03,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-28 04:44:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:06,038 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 04:44:06,052 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:44:15,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:44:15,588 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:44:15,588 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:44:15,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1113150629] [2024-11-28 04:44:15,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1113150629] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:44:15,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:44:15,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:44:15,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273780285] [2024-11-28 04:44:15,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:44:15,595 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:44:15,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:44:15,596 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:44:15,600 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:44:15,600 INFO L87 Difference]: Start difference. First operand 149 states and 239 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:44:21,179 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.67s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:44:26,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.61s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:44:30,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:44:35,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.63s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:44:39,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:44:39,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:44:39,220 INFO L93 Difference]: Finished difference Result 466 states and 748 transitions. [2024-11-28 04:44:39,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:44:39,441 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 314 [2024-11-28 04:44:39,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:44:39,451 INFO L225 Difference]: With dead ends: 466 [2024-11-28 04:44:39,451 INFO L226 Difference]: Without dead ends: 320 [2024-11-28 04:44:39,454 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:44:39,455 INFO L435 NwaCegarLoop]: 234 mSDtfsCounter, 275 mSDsluCounter, 461 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 99 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 275 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:44:39,456 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [275 Valid, 695 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 14 Invalid, 5 Unknown, 0 Unchecked, 23.4s Time] [2024-11-28 04:44:39,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2024-11-28 04:44:39,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 292. [2024-11-28 04:44:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 292 states, 191 states have (on average 1.4397905759162304) internal successors, (275), 191 states have internal predecessors, (275), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-28 04:44:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 471 transitions. [2024-11-28 04:44:39,559 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 471 transitions. Word has length 314 [2024-11-28 04:44:39,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:44:39,561 INFO L471 AbstractCegarLoop]: Abstraction has 292 states and 471 transitions. [2024-11-28 04:44:39,562 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:44:39,562 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 471 transitions. [2024-11-28 04:44:39,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-28 04:44:39,572 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:39,573 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:39,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-28 04:44:39,773 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:44:39,774 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:39,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:39,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1295876273, now seen corresponding path program 1 times [2024-11-28 04:44:39,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:44:39,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [233028395] [2024-11-28 04:44:39,776 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:39,776 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:44:39,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:44:39,778 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:44:39,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-28 04:44:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:42,402 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 04:44:42,412 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:44:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 420 proven. 138 refuted. 0 times theorem prover too weak. 4146 trivial. 0 not checked. [2024-11-28 04:44:52,890 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:45:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:45:00,558 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:45:00,558 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [233028395] [2024-11-28 04:45:00,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [233028395] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:45:00,559 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:45:00,559 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-28 04:45:00,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546396621] [2024-11-28 04:45:00,559 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:45:00,560 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:45:00,560 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:45:00,562 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:45:00,562 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:45:00,563 INFO L87 Difference]: Start difference. First operand 292 states and 471 transitions. Second operand has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-28 04:45:11,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.64s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:15,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:19,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:19,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:19,993 INFO L93 Difference]: Finished difference Result 589 states and 941 transitions. [2024-11-28 04:45:20,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 04:45:20,215 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 315 [2024-11-28 04:45:20,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:20,219 INFO L225 Difference]: With dead ends: 589 [2024-11-28 04:45:20,219 INFO L226 Difference]: Without dead ends: 300 [2024-11-28 04:45:20,221 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 631 GetRequests, 622 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:45:20,222 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 197 mSDsluCounter, 249 mSDsCounter, 0 mSdLazyCounter, 271 mSolverCounterSat, 11 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 285 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 271 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:20,222 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 424 Invalid, 285 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 271 Invalid, 3 Unknown, 0 Unchecked, 18.9s Time] [2024-11-28 04:45:20,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2024-11-28 04:45:20,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 296. [2024-11-28 04:45:20,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 296 states, 193 states have (on average 1.383419689119171) internal successors, (267), 193 states have internal predecessors, (267), 98 states have call successors, (98), 4 states have call predecessors, (98), 4 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-28 04:45:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 463 transitions. [2024-11-28 04:45:20,275 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 463 transitions. Word has length 315 [2024-11-28 04:45:20,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:20,276 INFO L471 AbstractCegarLoop]: Abstraction has 296 states and 463 transitions. [2024-11-28 04:45:20,276 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-28 04:45:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 463 transitions. [2024-11-28 04:45:20,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-28 04:45:20,279 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:20,280 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:20,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-28 04:45:20,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:20,480 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:45:20,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:20,481 INFO L85 PathProgramCache]: Analyzing trace with hash 1958857438, now seen corresponding path program 1 times [2024-11-28 04:45:20,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:45:20,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1392626297] [2024-11-28 04:45:20,482 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:20,482 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:20,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:45:20,486 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:45:20,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-28 04:45:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:22,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 516 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 04:45:22,618 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:45:33,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-28 04:45:33,951 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:45:33,951 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:45:33,951 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1392626297] [2024-11-28 04:45:33,951 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1392626297] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:33,951 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:33,951 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:45:33,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18340023] [2024-11-28 04:45:33,952 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:33,952 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:33,952 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:45:33,953 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:33,953 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:33,954 INFO L87 Difference]: Start difference. First operand 296 states and 463 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:45:37,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:42,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.68s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:46,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:50,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:55,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.61s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:59,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:59,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:59,608 INFO L93 Difference]: Finished difference Result 939 states and 1470 transitions. [2024-11-28 04:45:59,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:59,824 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 316 [2024-11-28 04:45:59,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:59,831 INFO L225 Difference]: With dead ends: 939 [2024-11-28 04:45:59,831 INFO L226 Difference]: Without dead ends: 646 [2024-11-28 04:45:59,833 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 316 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:59,834 INFO L435 NwaCegarLoop]: 263 mSDtfsCounter, 223 mSDsluCounter, 446 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 101 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.5s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:59,834 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 709 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 15 Invalid, 5 Unknown, 0 Unchecked, 25.5s Time] [2024-11-28 04:45:59,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 646 states. [2024-11-28 04:45:59,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 646 to 587. [2024-11-28 04:45:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 587 states, 382 states have (on average 1.3717277486910995) internal successors, (524), 382 states have internal predecessors, (524), 196 states have call successors, (196), 8 states have call predecessors, (196), 8 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-11-28 04:45:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 916 transitions. [2024-11-28 04:45:59,945 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 916 transitions. Word has length 316 [2024-11-28 04:45:59,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:59,946 INFO L471 AbstractCegarLoop]: Abstraction has 587 states and 916 transitions. [2024-11-28 04:45:59,946 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-28 04:45:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 916 transitions. [2024-11-28 04:45:59,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-28 04:45:59,949 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:59,949 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:00,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/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)] Forceful destruction successful, exit code 0 [2024-11-28 04:46:00,149 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:00,150 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:46:00,150 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:00,150 INFO L85 PathProgramCache]: Analyzing trace with hash 232593322, now seen corresponding path program 1 times [2024-11-28 04:46:00,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:46:00,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1039903271] [2024-11-28 04:46:00,151 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:00,151 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:00,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:46:00,153 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:46:00,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-28 04:46:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:02,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 517 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 04:46:02,401 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:46:12,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1588 proven. 114 refuted. 0 times theorem prover too weak. 3002 trivial. 0 not checked. [2024-11-28 04:46:12,433 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:46:21,239 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-28 04:46:21,239 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:46:21,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1039903271] [2024-11-28 04:46:21,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1039903271] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:46:21,240 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:46:21,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-28 04:46:21,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324395632] [2024-11-28 04:46:21,240 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:46:21,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 04:46:21,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:46:21,242 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 04:46:21,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-28 04:46:21,243 INFO L87 Difference]: Start difference. First operand 587 states and 916 transitions. Second operand has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-28 04:46:36,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:40,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:43,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:45,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:52,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.59s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:56,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:00,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:04,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:08,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:08,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:08,196 INFO L93 Difference]: Finished difference Result 1195 states and 1849 transitions. [2024-11-28 04:47:08,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:47:08,444 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 317 [2024-11-28 04:47:08,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:08,450 INFO L225 Difference]: With dead ends: 1195 [2024-11-28 04:47:08,451 INFO L226 Difference]: Without dead ends: 611 [2024-11-28 04:47:08,453 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 635 GetRequests, 624 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2024-11-28 04:47:08,454 INFO L435 NwaCegarLoop]: 170 mSDtfsCounter, 108 mSDsluCounter, 476 mSDsCounter, 0 mSdLazyCounter, 505 mSolverCounterSat, 4 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 646 SdHoareTripleChecker+Invalid, 516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 505 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.3s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:08,455 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 646 Invalid, 516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 505 Invalid, 7 Unknown, 0 Unchecked, 46.3s Time] [2024-11-28 04:47:08,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 611 states. [2024-11-28 04:47:08,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 611 to 603. [2024-11-28 04:47:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 603 states, 394 states have (on average 1.350253807106599) internal successors, (532), 394 states have internal predecessors, (532), 196 states have call successors, (196), 12 states have call predecessors, (196), 12 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-11-28 04:47:08,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 924 transitions. [2024-11-28 04:47:08,545 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 924 transitions. Word has length 317 [2024-11-28 04:47:08,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:08,546 INFO L471 AbstractCegarLoop]: Abstraction has 603 states and 924 transitions. [2024-11-28 04:47:08,547 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-28 04:47:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 924 transitions. [2024-11-28 04:47:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-28 04:47:08,550 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:08,550 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:08,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-28 04:47:08,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:47:08,751 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:47:08,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:08,751 INFO L85 PathProgramCache]: Analyzing trace with hash -276879768, now seen corresponding path program 1 times [2024-11-28 04:47:08,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:47:08,752 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [213182975] [2024-11-28 04:47:08,752 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:08,752 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:47:08,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:47:08,754 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:47:08,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-28 04:47:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:11,144 INFO L256 TraceCheckSpWp]: Trace formula consists of 516 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-28 04:47:11,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:47:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 646 proven. 267 refuted. 0 times theorem prover too weak. 3791 trivial. 0 not checked. [2024-11-28 04:47:34,821 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:47:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 15 proven. 270 refuted. 0 times theorem prover too weak. 4419 trivial. 0 not checked. [2024-11-28 04:47:49,718 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:47:49,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [213182975] [2024-11-28 04:47:49,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [213182975] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:47:49,718 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:47:49,718 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2024-11-28 04:47:49,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1829571347] [2024-11-28 04:47:49,718 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:47:49,720 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-28 04:47:49,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:47:49,721 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-28 04:47:49,721 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2024-11-28 04:47:49,721 INFO L87 Difference]: Start difference. First operand 603 states and 924 transitions. Second operand has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-11-28 04:48:06,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.98s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:10,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:14,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:18,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:22,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:24,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:48:24,123 INFO L93 Difference]: Finished difference Result 1236 states and 1878 transitions. [2024-11-28 04:48:24,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-28 04:48:24,124 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) Word has length 317 [2024-11-28 04:48:24,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:48:24,130 INFO L225 Difference]: With dead ends: 1236 [2024-11-28 04:48:24,131 INFO L226 Difference]: Without dead ends: 636 [2024-11-28 04:48:24,134 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 621 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=194, Invalid=406, Unknown=0, NotChecked=0, Total=600 [2024-11-28 04:48:24,134 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 448 mSDsluCounter, 339 mSDsCounter, 0 mSdLazyCounter, 431 mSolverCounterSat, 130 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 514 SdHoareTripleChecker+Invalid, 566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 431 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.6s IncrementalHoareTripleChecker+Time [2024-11-28 04:48:24,135 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 514 Invalid, 566 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 431 Invalid, 5 Unknown, 0 Unchecked, 31.6s Time] [2024-11-28 04:48:24,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2024-11-28 04:48:24,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 624. [2024-11-28 04:48:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 409 states have (on average 1.3227383863080684) internal successors, (541), 410 states have internal predecessors, (541), 198 states have call successors, (198), 16 states have call predecessors, (198), 16 states have return successors, (198), 197 states have call predecessors, (198), 198 states have call successors, (198) [2024-11-28 04:48:24,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 937 transitions. [2024-11-28 04:48:24,251 INFO L78 Accepts]: Start accepts. Automaton has 624 states and 937 transitions. Word has length 317 [2024-11-28 04:48:24,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:48:24,252 INFO L471 AbstractCegarLoop]: Abstraction has 624 states and 937 transitions. [2024-11-28 04:48:24,253 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-11-28 04:48:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 937 transitions. [2024-11-28 04:48:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-28 04:48:24,255 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:48:24,256 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:48:24,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2024-11-28 04:48:24,456 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:48:24,456 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:48:24,457 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:48:24,457 INFO L85 PathProgramCache]: Analyzing trace with hash 1408601476, now seen corresponding path program 1 times [2024-11-28 04:48:24,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:48:24,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1860820366] [2024-11-28 04:48:24,458 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:48:24,458 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:48:24,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:48:24,460 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:48:24,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-28 04:48:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:48:26,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-28 04:48:26,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:48:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1541 proven. 48 refuted. 0 times theorem prover too weak. 3115 trivial. 0 not checked. [2024-11-28 04:48:36,149 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:48:39,178 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:48:39,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1860820366] [2024-11-28 04:48:39,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1860820366] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:48:39,179 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1945629668] [2024-11-28 04:48:39,179 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:48:39,179 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 04:48:39,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 04:48:39,182 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 04:48:39,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-28 04:48:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:48:47,363 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-28 04:48:47,371 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:49:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1938 proven. 39 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2024-11-28 04:49:11,501 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:49:38,847 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1945629668] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:49:38,847 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:49:38,847 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 18 [2024-11-28 04:49:38,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42924516] [2024-11-28 04:49:38,847 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:49:38,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-28 04:49:38,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:49:38,850 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-28 04:49:38,850 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=557, Unknown=0, NotChecked=0, Total=650 [2024-11-28 04:49:38,851 INFO L87 Difference]: Start difference. First operand 624 states and 937 transitions. Second operand has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) [2024-11-28 04:50:15,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:19,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:38,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.63s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:42,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:46,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:50,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:54,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:58,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:02,111 WARN L539 Checker$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 [0] [2024-11-28 04:51:06,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:10,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:14,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:18,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:22,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:26,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:30,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:34,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:38,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:42,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:46,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:50,213 WARN L539 Checker$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 [0] [2024-11-28 04:51:54,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:58,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:02,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:06,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:10,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:14,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:18,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:22,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:26,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:30,332 WARN L539 Checker$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 [0] [2024-11-28 04:52:34,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:38,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:42,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:46,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:50,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:54,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:58,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:02,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:06,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:10,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:14,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:18,834 WARN L539 Checker$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 [0] [2024-11-28 04:53:22,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:26,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:30,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:34,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:38,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:42,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:55:26,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:55:27,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:55:29,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:55:32,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:55:33,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:55:33,345 INFO L93 Difference]: Finished difference Result 3297 states and 4777 transitions. [2024-11-28 04:55:33,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-28 04:55:33,348 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) Word has length 317 [2024-11-28 04:55:33,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:55:33,368 INFO L225 Difference]: With dead ends: 3297 [2024-11-28 04:55:33,368 INFO L226 Difference]: Without dead ends: 2681 [2024-11-28 04:55:33,373 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 771 GetRequests, 693 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1747 ImplicationChecksByTransitivity, 51.4s TimeCoverageRelationStatistics Valid=1209, Invalid=5111, Unknown=0, NotChecked=0, Total=6320 [2024-11-28 04:55:33,374 INFO L435 NwaCegarLoop]: 417 mSDtfsCounter, 809 mSDsluCounter, 2862 mSDsCounter, 0 mSdLazyCounter, 3881 mSolverCounterSat, 512 mSolverCounterUnsat, 47 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 316.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 848 SdHoareTripleChecker+Valid, 3279 SdHoareTripleChecker+Invalid, 4440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 512 IncrementalHoareTripleChecker+Valid, 3881 IncrementalHoareTripleChecker+Invalid, 47 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 318.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:55:33,374 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [848 Valid, 3279 Invalid, 4440 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [512 Valid, 3881 Invalid, 47 Unknown, 0 Unchecked, 318.8s Time] [2024-11-28 04:55:33,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2681 states. [2024-11-28 04:55:33,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2681 to 2586. [2024-11-28 04:55:33,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2586 states, 1706 states have (on average 1.2813599062133645) internal successors, (2186), 1711 states have internal predecessors, (2186), 767 states have call successors, (767), 112 states have call predecessors, (767), 112 states have return successors, (767), 762 states have call predecessors, (767), 767 states have call successors, (767) [2024-11-28 04:55:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 2586 states and 3720 transitions. [2024-11-28 04:55:34,007 INFO L78 Accepts]: Start accepts. Automaton has 2586 states and 3720 transitions. Word has length 317 [2024-11-28 04:55:34,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:55:34,009 INFO L471 AbstractCegarLoop]: Abstraction has 2586 states and 3720 transitions. [2024-11-28 04:55:34,009 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) [2024-11-28 04:55:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3720 transitions. [2024-11-28 04:55:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-28 04:55:34,013 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:55:34,014 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:34,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-28 04:55:34,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-28 04:55:34,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:55:34,415 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:55:34,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:34,416 INFO L85 PathProgramCache]: Analyzing trace with hash -1949378364, now seen corresponding path program 1 times [2024-11-28 04:55:34,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:34,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [431828906] [2024-11-28 04:55:34,417 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:34,417 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:55:34,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:55:34,419 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:55:34,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58a4e842-6029-4f4f-a781-a73b15255ae6/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-11-28 04:55:37,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:37,560 INFO L256 TraceCheckSpWp]: Trace formula consists of 515 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-28 04:55:37,568 INFO L279 TraceCheckSpWp]: Computing forward predicates...