./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd --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 c99a4ba3606ad883ac7a40ccba683fb2405ab80ca3d7a2401cf9ab17247740fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:12:45,513 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:12:45,606 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 15:12:45,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:12:45,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:12:45,649 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:12:45,650 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:12:45,650 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:12:45,650 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:12:45,650 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:12:45,650 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:12:45,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:12:45,652 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:12:45,653 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:12:45,653 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:12:45,654 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:12:45,654 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:12:45,655 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:12:45,655 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:12:45,656 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:12:45,656 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:12:45,656 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:12:45,656 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:12:45,656 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:12:45,656 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:12:45,657 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:12:45,657 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd 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 -> c99a4ba3606ad883ac7a40ccba683fb2405ab80ca3d7a2401cf9ab17247740fd [2024-11-13 15:12:45,978 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:12:45,989 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:12:45,994 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:12:45,995 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:12:45,996 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:12:45,997 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i Unable to find full path for "g++" [2024-11-13 15:12:47,998 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:12:48,282 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:12:48,283 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i [2024-11-13 15:12:48,293 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/18d746e4d/688c748418c54dd28ceaa5967911918b/FLAGd1274c056 [2024-11-13 15:12:48,319 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/18d746e4d/688c748418c54dd28ceaa5967911918b [2024-11-13 15:12:48,322 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:12:48,324 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:12:48,325 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:12:48,325 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:12:48,331 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:12:48,332 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,335 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@791046b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48, skipping insertion in model container [2024-11-13 15:12:48,335 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,371 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:12:48,525 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i[915,928] [2024-11-13 15:12:48,612 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:12:48,624 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:12:48,633 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i[915,928] [2024-11-13 15:12:48,673 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:12:48,692 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:12:48,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48 WrapperNode [2024-11-13 15:12:48,694 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:12:48,695 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:12:48,696 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:12:48,696 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:12:48,702 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,717 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,770 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 262 [2024-11-13 15:12:48,771 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:12:48,771 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:12:48,771 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:12:48,772 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:12:48,780 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,785 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,814 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]. [2024-11-13 15:12:48,814 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,814 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,824 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,828 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,831 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,833 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:12:48,839 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:12:48,839 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:12:48,839 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:12:48,840 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (1/1) ... [2024-11-13 15:12:48,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:12:48,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:12:48,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:12:48,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:12:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:12:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:12:48,910 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:12:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:12:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:12:48,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:12:49,049 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:12:49,051 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:12:49,666 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 15:12:49,667 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:12:49,685 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:12:49,685 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:12:49,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:12:49 BoogieIcfgContainer [2024-11-13 15:12:49,686 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:12:49,690 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:12:49,690 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:12:49,695 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:12:49,695 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:12:48" (1/3) ... [2024-11-13 15:12:49,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@88542ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:12:49, skipping insertion in model container [2024-11-13 15:12:49,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:12:48" (2/3) ... [2024-11-13 15:12:49,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@88542ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:12:49, skipping insertion in model container [2024-11-13 15:12:49,697 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:12:49" (3/3) ... [2024-11-13 15:12:49,698 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-26.i [2024-11-13 15:12:49,715 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:12:49,718 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-26.i that has 2 procedures, 115 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:12:49,791 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:12:49,811 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;@66bdc55f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:12:49,811 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:12:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 66 states have (on average 1.4242424242424243) internal successors, (94), 67 states have internal predecessors, (94), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:12:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 15:12:49,842 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:12:49,843 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:12:49,844 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:12:49,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:12:49,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1199356893, now seen corresponding path program 1 times [2024-11-13 15:12:49,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:12:49,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295628516] [2024-11-13 15:12:49,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:49,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:12:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:12:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:12:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 15:12:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:12:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 15:12:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:12:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 15:12:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:12:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:12:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:12:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:12:50,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:12:50,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:12:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:12:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:12:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:12:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:12:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:12:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:12:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:12:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:12:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:12:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:12:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:12:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:12:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:12:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:12:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:12:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:12:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:12:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-13 15:12:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:12:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-13 15:12:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:12:50,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-13 15:12:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:12:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-13 15:12:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:12:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-13 15:12:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:12:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-13 15:12:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-13 15:12:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-13 15:12:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-13 15:12:50,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-13 15:12:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-13 15:12:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:12:50,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:12:50,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [295628516] [2024-11-13 15:12:50,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [295628516] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:12:50,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:12:50,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:12:50,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877616829] [2024-11-13 15:12:50,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:12:50,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:12:50,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:12:50,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:12:50,669 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:12:50,675 INFO L87 Difference]: Start difference. First operand has 115 states, 66 states have (on average 1.4242424242424243) internal successors, (94), 67 states have internal predecessors, (94), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:12:50,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:12:50,732 INFO L93 Difference]: Finished difference Result 223 states and 412 transitions. [2024-11-13 15:12:50,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:12:50,734 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) Word has length 279 [2024-11-13 15:12:50,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:12:50,746 INFO L225 Difference]: With dead ends: 223 [2024-11-13 15:12:50,747 INFO L226 Difference]: Without dead ends: 111 [2024-11-13 15:12:50,751 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:12:50,757 INFO L432 NwaCegarLoop]: 178 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, 178 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 [2024-11-13 15:12:50,759 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:12:50,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2024-11-13 15:12:50,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2024-11-13 15:12:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 63 states have (on average 1.3650793650793651) internal successors, (86), 63 states have internal predecessors, (86), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:12:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 178 transitions. [2024-11-13 15:12:50,837 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 178 transitions. Word has length 279 [2024-11-13 15:12:50,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:12:50,837 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 178 transitions. [2024-11-13 15:12:50,838 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:12:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 178 transitions. [2024-11-13 15:12:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 15:12:50,850 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:12:50,851 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:12:50,851 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 15:12:50,851 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:12:50,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:12:50,852 INFO L85 PathProgramCache]: Analyzing trace with hash 975969439, now seen corresponding path program 1 times [2024-11-13 15:12:50,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:12:50,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474634171] [2024-11-13 15:12:50,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:12:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:12:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:12:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 15:12:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:12:52,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 15:12:52,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:12:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 15:12:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:12:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:12:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:12:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:12:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:12:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:12:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:12:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:12:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:12:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:12:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:12:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:12:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:12:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:12:52,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:12:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:12:52,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:12:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:12:52,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:12:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:12:52,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:12:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:12:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:12:52,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-13 15:12:52,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:12:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-13 15:12:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:12:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-13 15:12:52,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:12:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-13 15:12:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:12:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-13 15:12:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:12:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-13 15:12:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-13 15:12:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-13 15:12:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-13 15:12:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-13 15:12:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-13 15:12:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:12:52,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:12:52,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474634171] [2024-11-13 15:12:52,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474634171] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:12:52,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:12:52,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:12:52,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482360336] [2024-11-13 15:12:52,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:12:52,365 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:12:52,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:12:52,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:12:52,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:12:52,369 INFO L87 Difference]: Start difference. First operand 111 states and 178 transitions. Second operand has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:12:52,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:12:52,494 INFO L93 Difference]: Finished difference Result 246 states and 390 transitions. [2024-11-13 15:12:52,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:12:52,497 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 279 [2024-11-13 15:12:52,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:12:52,506 INFO L225 Difference]: With dead ends: 246 [2024-11-13 15:12:52,507 INFO L226 Difference]: Without dead ends: 138 [2024-11-13 15:12:52,508 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:12:52,509 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 34 mSDsluCounter, 363 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 570 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:12:52,510 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 570 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:12:52,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2024-11-13 15:12:52,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 135. [2024-11-13 15:12:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 83 states have (on average 1.3734939759036144) internal successors, (114), 84 states have internal predecessors, (114), 49 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 48 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 15:12:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 212 transitions. [2024-11-13 15:12:52,546 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 212 transitions. Word has length 279 [2024-11-13 15:12:52,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:12:52,548 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 212 transitions. [2024-11-13 15:12:52,548 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:12:52,548 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 212 transitions. [2024-11-13 15:12:52,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 15:12:52,554 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:12:52,554 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:12:52,554 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 15:12:52,554 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:12:52,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:12:52,555 INFO L85 PathProgramCache]: Analyzing trace with hash 641623970, now seen corresponding path program 1 times [2024-11-13 15:12:52,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:12:52,555 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427621486] [2024-11-13 15:12:52,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:52,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:12:52,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:12:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:12:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 15:12:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:12:53,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 15:12:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:12:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 15:12:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:12:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:12:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:12:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:12:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:12:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:12:53,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:12:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:12:53,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:12:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:12:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:12:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:12:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:12:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:12:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:12:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:12:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:12:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:12:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:12:53,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:12:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:12:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:12:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:12:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-13 15:12:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:12:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-13 15:12:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:12:53,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-13 15:12:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:12:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-13 15:12:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:53,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:12:53,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-13 15:12:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:12:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-13 15:12:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-13 15:12:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-13 15:12:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-13 15:12:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-13 15:12:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-13 15:12:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:12:54,077 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:12:54,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427621486] [2024-11-13 15:12:54,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427621486] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:12:54,078 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:12:54,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 15:12:54,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551912843] [2024-11-13 15:12:54,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:12:54,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 15:12:54,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:12:54,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 15:12:54,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-13 15:12:54,081 INFO L87 Difference]: Start difference. First operand 135 states and 212 transitions. Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 6 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:12:54,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:12:54,877 INFO L93 Difference]: Finished difference Result 410 states and 647 transitions. [2024-11-13 15:12:54,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-13 15:12:54,878 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 6 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 280 [2024-11-13 15:12:54,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:12:54,883 INFO L225 Difference]: With dead ends: 410 [2024-11-13 15:12:54,883 INFO L226 Difference]: Without dead ends: 278 [2024-11-13 15:12:54,884 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2024-11-13 15:12:54,885 INFO L432 NwaCegarLoop]: 181 mSDtfsCounter, 150 mSDsluCounter, 582 mSDsCounter, 0 mSdLazyCounter, 173 mSolverCounterSat, 139 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 763 SdHoareTripleChecker+Invalid, 312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 139 IncrementalHoareTripleChecker+Valid, 173 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:12:54,885 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 763 Invalid, 312 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [139 Valid, 173 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:12:54,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2024-11-13 15:12:54,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 231. [2024-11-13 15:12:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 231 states, 132 states have (on average 1.356060606060606) internal successors, (179), 133 states have internal predecessors, (179), 95 states have call successors, (95), 3 states have call predecessors, (95), 3 states have return successors, (95), 94 states have call predecessors, (95), 95 states have call successors, (95) [2024-11-13 15:12:54,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 369 transitions. [2024-11-13 15:12:54,963 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 369 transitions. Word has length 280 [2024-11-13 15:12:54,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:12:54,964 INFO L471 AbstractCegarLoop]: Abstraction has 231 states and 369 transitions. [2024-11-13 15:12:54,965 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 6 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:12:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 369 transitions. [2024-11-13 15:12:54,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 15:12:54,969 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:12:54,969 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:12:54,969 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 15:12:54,970 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:12:54,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:12:54,970 INFO L85 PathProgramCache]: Analyzing trace with hash 54817956, now seen corresponding path program 1 times [2024-11-13 15:12:54,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:12:54,970 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [239853762] [2024-11-13 15:12:54,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:12:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:12:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:12:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 15:12:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:12:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 15:12:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:12:55,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 15:12:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:12:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:12:55,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:12:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:12:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:12:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:12:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:12:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:12:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:12:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:12:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:12:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:12:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:12:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:12:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:12:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:12:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:12:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:12:55,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:12:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:12:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:12:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:12:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:12:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-13 15:12:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:12:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-13 15:12:55,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:12:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-13 15:12:55,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:12:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-13 15:12:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:12:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-13 15:12:55,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:12:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-13 15:12:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-13 15:12:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-13 15:12:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-13 15:12:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-13 15:12:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-13 15:12:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 126 proven. 9 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:12:55,546 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:12:55,546 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [239853762] [2024-11-13 15:12:55,546 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [239853762] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:12:55,546 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1738552427] [2024-11-13 15:12:55,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:55,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:12:55,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:12:55,549 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:12:55,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 15:12:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:12:55,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 634 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:12:55,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:12:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 633 proven. 9 refuted. 0 times theorem prover too weak. 3498 trivial. 0 not checked. [2024-11-13 15:12:55,945 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:12:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 126 proven. 9 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:12:56,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1738552427] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:12:56,351 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:12:56,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-13 15:12:56,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1694972844] [2024-11-13 15:12:56,352 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:12:56,355 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:12:56,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:12:56,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:12:56,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:12:56,357 INFO L87 Difference]: Start difference. First operand 231 states and 369 transitions. Second operand has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 7 states have internal predecessors, (62), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-13 15:12:57,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:12:57,122 INFO L93 Difference]: Finished difference Result 384 states and 601 transitions. [2024-11-13 15:12:57,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:12:57,123 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 7 states have internal predecessors, (62), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 280 [2024-11-13 15:12:57,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:12:57,126 INFO L225 Difference]: With dead ends: 384 [2024-11-13 15:12:57,129 INFO L226 Difference]: Without dead ends: 245 [2024-11-13 15:12:57,130 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 658 GetRequests, 648 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:12:57,131 INFO L432 NwaCegarLoop]: 195 mSDtfsCounter, 114 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 499 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 466 SdHoareTripleChecker+Invalid, 516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 499 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:12:57,133 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [156 Valid, 466 Invalid, 516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 499 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:12:57,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2024-11-13 15:12:57,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 239. [2024-11-13 15:12:57,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 138 states have (on average 1.326086956521739) internal successors, (183), 139 states have internal predecessors, (183), 95 states have call successors, (95), 5 states have call predecessors, (95), 5 states have return successors, (95), 94 states have call predecessors, (95), 95 states have call successors, (95) [2024-11-13 15:12:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 373 transitions. [2024-11-13 15:12:57,207 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 373 transitions. Word has length 280 [2024-11-13 15:12:57,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:12:57,208 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 373 transitions. [2024-11-13 15:12:57,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 7 states have internal predecessors, (62), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-13 15:12:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 373 transitions. [2024-11-13 15:12:57,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 15:12:57,213 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:12:57,213 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:12:57,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 15:12:57,417 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:12:57,417 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:12:57,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:12:57,418 INFO L85 PathProgramCache]: Analyzing trace with hash 936800291, now seen corresponding path program 1 times [2024-11-13 15:12:57,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:12:57,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77233220] [2024-11-13 15:12:57,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:12:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:12:57,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1876836732] [2024-11-13 15:12:57,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:12:57,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:12:57,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:12:57,625 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:12:57,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 15:12:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:12:57,920 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:12:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:12:58,542 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:12:58,543 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 15:12:58,544 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 15:12:58,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 15:12:58,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:12:58,754 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-13 15:12:59,000 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 15:12:59,005 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:12:59 BoogieIcfgContainer [2024-11-13 15:12:59,005 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:12:59,006 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:12:59,006 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:12:59,006 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:12:59,007 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:12:49" (3/4) ... [2024-11-13 15:12:59,009 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:12:59,010 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:12:59,011 INFO L158 Benchmark]: Toolchain (without parser) took 10687.45ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 118.8MB in the beginning and 303.7MB in the end (delta: -184.9MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,012 INFO L158 Benchmark]: CDTParser took 1.67ms. Allocated memory is still 167.8MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:12:59,012 INFO L158 Benchmark]: CACSL2BoogieTranslator took 369.50ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 102.3MB in the end (delta: 16.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,013 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.90ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 97.8MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:12:59,013 INFO L158 Benchmark]: Boogie Preprocessor took 67.11ms. Allocated memory is still 142.6MB. Free memory was 97.8MB in the beginning and 91.8MB in the end (delta: 6.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,015 INFO L158 Benchmark]: RCFGBuilder took 846.74ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 61.8MB in the end (delta: 30.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,015 INFO L158 Benchmark]: TraceAbstraction took 9315.86ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 61.2MB in the beginning and 303.8MB in the end (delta: -242.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,016 INFO L158 Benchmark]: Witness Printer took 4.19ms. Allocated memory is still 427.8MB. Free memory was 303.8MB in the beginning and 303.7MB in the end (delta: 84.0kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:12:59,017 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.67ms. Allocated memory is still 167.8MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 369.50ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 102.3MB in the end (delta: 16.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.90ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 97.8MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 67.11ms. Allocated memory is still 142.6MB. Free memory was 97.8MB in the beginning and 91.8MB in the end (delta: 6.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 846.74ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 61.8MB in the end (delta: 30.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 9315.86ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 61.2MB in the beginning and 303.8MB in the end (delta: -242.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Witness Printer took 4.19ms. Allocated memory is still 427.8MB. Free memory was 303.8MB in the beginning and 303.7MB in the end (delta: 84.0kB). 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 someBinaryFLOATComparisonOperation at line 87, overapproximation of someBinaryFLOATComparisonOperation at line 205, overapproximation of someBinaryFLOATComparisonOperation at line 188, overapproximation of someBinaryFLOATComparisonOperation at line 172, overapproximation of someBinaryFLOATComparisonOperation at line 187, overapproximation of someBinaryFLOATComparisonOperation at line 174, overapproximation of someBinaryDOUBLEComparisonOperation at line 179, overapproximation of someBinaryDOUBLEComparisonOperation at line 150, overapproximation of someBinaryDOUBLEComparisonOperation at line 241, overapproximation of someBinaryDOUBLEComparisonOperation at line 124. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 16; [L23] signed long int var_1_4 = -64; [L24] signed char var_1_9 = 10; [L25] unsigned char var_1_10 = 0; [L26] signed char var_1_11 = -1; [L27] unsigned short int var_1_12 = 10000; [L28] float var_1_13 = 5.4; [L29] float var_1_14 = 1.4; [L30] unsigned short int var_1_18 = 32; [L31] double var_1_20 = 1.5; [L32] double var_1_21 = 2.75; [L33] unsigned char var_1_22 = 5; [L34] unsigned short int var_1_23 = 55712; [L35] unsigned char var_1_24 = 5; [L36] signed short int var_1_25 = 10; [L37] float var_1_26 = 64.2; [L38] unsigned short int var_1_27 = 64; [L39] signed long int var_1_28 = 10000000; [L40] signed long int var_1_29 = 64; [L41] signed long int var_1_30 = -16; [L42] unsigned char var_1_31 = 0; [L43] unsigned short int var_1_32 = 8; [L44] float var_1_33 = 2.5; [L45] float var_1_34 = 50.5; [L46] unsigned long int var_1_35 = 10; [L47] unsigned char var_1_36 = 0; [L48] unsigned long int var_1_37 = 2924974040; [L49] unsigned char var_1_38 = 1; [L50] unsigned char var_1_39 = 0; [L51] unsigned char var_1_40 = 0; [L52] unsigned char var_1_41 = 0; [L53] signed short int var_1_42 = 128; [L54] signed long int var_1_43 = 256; [L55] unsigned char var_1_44 = 0; [L56] unsigned char var_1_45 = 0; [L57] unsigned long int var_1_46 = 32; [L58] unsigned long int var_1_47 = 1000000000; [L59] unsigned long int last_1_var_1_1 = 16; [L60] signed char last_1_var_1_9 = 10; [L61] unsigned short int last_1_var_1_12 = 10000; [L62] double last_1_var_1_20 = 1.5; [L63] unsigned char last_1_var_1_22 = 5; [L64] signed short int last_1_var_1_25 = 10; VAL [isInitial=0, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=-64, var_1_9=10] [L245] isInitial = 1 [L246] FCALL initially() [L247] COND TRUE 1 [L248] CALL updateLastVariables() [L233] last_1_var_1_1 = var_1_1 [L234] last_1_var_1_9 = var_1_9 [L235] last_1_var_1_12 = var_1_12 [L236] last_1_var_1_20 = var_1_20 [L237] last_1_var_1_22 = var_1_22 [L238] last_1_var_1_25 = var_1_25 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=-64, var_1_9=10] [L248] RET updateLastVariables() [L249] CALL updateVariables() [L161] var_1_4 = __VERIFIER_nondet_long() [L162] CALL assume_abort_if_not(var_1_4 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L162] RET assume_abort_if_not(var_1_4 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L163] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L163] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L164] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L164] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L165] var_1_10 = __VERIFIER_nondet_uchar() [L166] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L166] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L167] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L167] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=-1, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L168] var_1_11 = __VERIFIER_nondet_char() [L169] CALL assume_abort_if_not(var_1_11 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L169] RET assume_abort_if_not(var_1_11 >= -63) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L170] CALL assume_abort_if_not(var_1_11 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L170] RET assume_abort_if_not(var_1_11 <= 63) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_13=27/5, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L171] var_1_13 = __VERIFIER_nondet_float() [L172] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L172] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_14=7/5, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L173] var_1_14 = __VERIFIER_nondet_float() [L174] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L174] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=32, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L175] var_1_18 = __VERIFIER_nondet_ushort() [L176] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L176] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L177] CALL assume_abort_if_not(var_1_18 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L177] RET assume_abort_if_not(var_1_18 <= 32767) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_21=11/4, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L178] var_1_21 = __VERIFIER_nondet_double() [L179] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L179] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=55712, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L180] var_1_23 = __VERIFIER_nondet_ushort() [L181] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L181] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L182] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L182] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=5, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L183] var_1_24 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L184] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L185] CALL assume_abort_if_not(var_1_24 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L185] RET assume_abort_if_not(var_1_24 <= 254) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_26=321/5, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L186] var_1_26 = __VERIFIER_nondet_float() [L187] CALL assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L187] RET assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L188] CALL assume_abort_if_not(var_1_26 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L188] RET assume_abort_if_not(var_1_26 != 0.0F) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=10000000, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L189] var_1_28 = __VERIFIER_nondet_long() [L190] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L190] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L191] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L191] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L192] var_1_29 = __VERIFIER_nondet_long() [L193] CALL assume_abort_if_not(var_1_29 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L193] RET assume_abort_if_not(var_1_29 >= -1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L194] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L194] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=-16, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L195] var_1_30 = __VERIFIER_nondet_long() [L196] CALL assume_abort_if_not(var_1_30 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L196] RET assume_abort_if_not(var_1_30 >= -2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L197] CALL assume_abort_if_not(var_1_30 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L197] RET assume_abort_if_not(var_1_30 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=0, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L198] var_1_31 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L199] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L200] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L200] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=8, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L201] var_1_32 = __VERIFIER_nondet_ushort() [L202] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L202] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L203] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L203] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_34=101/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L204] var_1_34 = __VERIFIER_nondet_float() [L205] CALL assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L205] RET assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=0, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L206] var_1_36 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L207] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L208] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L208] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2924974040, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L209] var_1_37 = __VERIFIER_nondet_ulong() [L210] CALL assume_abort_if_not(var_1_37 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L210] RET assume_abort_if_not(var_1_37 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L211] CALL assume_abort_if_not(var_1_37 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L211] RET assume_abort_if_not(var_1_37 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L212] var_1_39 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L213] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L214] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L214] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L215] var_1_40 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L216] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L217] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L217] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L218] var_1_42 = __VERIFIER_nondet_short() [L219] CALL assume_abort_if_not(var_1_42 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L219] RET assume_abort_if_not(var_1_42 >= -32767) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L220] CALL assume_abort_if_not(var_1_42 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L220] RET assume_abort_if_not(var_1_42 <= 32767) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=256, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L221] var_1_43 = __VERIFIER_nondet_long() [L222] CALL assume_abort_if_not(var_1_43 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L222] RET assume_abort_if_not(var_1_43 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L223] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L223] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L224] CALL assume_abort_if_not(var_1_43 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L224] RET assume_abort_if_not(var_1_43 != 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=0, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L225] var_1_44 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L226] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L227] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L227] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L228] var_1_45 = __VERIFIER_nondet_uchar() [L229] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L229] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L230] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L230] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L249] RET updateVariables() [L250] CALL step() [L68] COND FALSE !(var_1_28 < (var_1_29 - ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=5/2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L73] COND TRUE var_1_28 < var_1_27 [L74] var_1_33 = var_1_34 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=10, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L78] COND TRUE \read(var_1_31) [L79] var_1_35 = ((((var_1_32) > (var_1_27)) ? (var_1_32) : (var_1_27))) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L87] COND TRUE var_1_33 >= (- 255.45f) [L88] var_1_38 = ((! var_1_39) && var_1_40) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L94] COND TRUE ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) < (var_1_30 % var_1_43) [L95] var_1_41 = ((! (var_1_40 && var_1_44)) || (var_1_39 && var_1_45)) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=32, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L99] COND TRUE \read(var_1_36) [L100] var_1_46 = (var_1_27 + ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L104] COND TRUE \read(var_1_44) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=1000000000, var_1_4=2, var_1_9=10] [L105] COND FALSE !(\read(var_1_45)) [L110] var_1_47 = var_1_32 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=10] [L113] COND TRUE ! var_1_10 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=10] [L114] COND FALSE !(((((last_1_var_1_22) > (last_1_var_1_25)) ? (last_1_var_1_22) : (last_1_var_1_25))) >= last_1_var_1_12) [L117] var_1_9 = var_1_11 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L122] unsigned char stepLocal_2 = var_1_10; [L123] signed long int stepLocal_1 = last_1_var_1_22; VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_2=0, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L124] COND FALSE !(((var_1_13 - var_1_14) != ((((last_1_var_1_20) < (last_1_var_1_20)) ? (last_1_var_1_20) : (last_1_var_1_20)))) || stepLocal_2) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L131] unsigned long int stepLocal_5 = last_1_var_1_1; [L132] signed long int stepLocal_4 = var_1_4 + last_1_var_1_9; [L133] unsigned short int stepLocal_3 = var_1_18; VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, stepLocal_5=16, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=5, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L134] COND FALSE !(stepLocal_5 > last_1_var_1_12) [L145] var_1_22 = var_1_24 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3/2, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L147] COND TRUE var_1_11 > (var_1_22 * (var_1_12 + var_1_22)) [L148] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=10, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L150] COND TRUE (var_1_20 / var_1_26) > var_1_13 [L151] var_1_25 = ((((((((var_1_9) < (var_1_24)) ? (var_1_9) : (var_1_24)))) > (2)) ? (((((var_1_9) < (var_1_24)) ? (var_1_9) : (var_1_24)))) : (2))) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L155] signed long int stepLocal_0 = (var_1_25 + var_1_9) / var_1_4; VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_0=2, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=16, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L156] COND TRUE stepLocal_0 == var_1_25 [L157] var_1_1 = (((((var_1_12) < (var_1_22)) ? (var_1_12) : (var_1_22))) + var_1_22) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, stepLocal_1=5, stepLocal_3=0, stepLocal_4=12, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=0, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L250] RET step() [L251] CALL, EXPR property() [L241-L242] return ((((((((var_1_25 + var_1_9) / var_1_4) == var_1_25) ? (var_1_1 == ((unsigned long int) (((((var_1_12) < (var_1_22)) ? (var_1_12) : (var_1_22))) + var_1_22))) : 1) && ((! var_1_10) ? ((((((last_1_var_1_22) > (last_1_var_1_25)) ? (last_1_var_1_22) : (last_1_var_1_25))) >= last_1_var_1_12) ? (var_1_9 == ((signed char) (-16 + var_1_11))) : (var_1_9 == ((signed char) var_1_11))) : (var_1_9 == ((signed char) var_1_11)))) && ((((var_1_13 - var_1_14) != ((((last_1_var_1_20) < (last_1_var_1_20)) ? (last_1_var_1_20) : (last_1_var_1_20)))) || var_1_10) ? ((last_1_var_1_22 >= last_1_var_1_12) ? (var_1_12 == ((unsigned short int) (((((last_1_var_1_22) < (last_1_var_1_22)) ? (last_1_var_1_22) : (last_1_var_1_22))) + 32))) : (var_1_12 == ((unsigned short int) last_1_var_1_22))) : 1)) && ((var_1_11 > (var_1_22 * (var_1_12 + var_1_22))) ? (var_1_20 == ((double) var_1_21)) : 1)) && ((last_1_var_1_1 > last_1_var_1_12) ? ((last_1_var_1_1 >= (var_1_4 + last_1_var_1_9)) ? ((var_1_18 == (var_1_23 - 8)) ? (var_1_22 == ((unsigned char) var_1_24)) : (var_1_22 == ((unsigned char) var_1_24))) : (var_1_22 == ((unsigned char) var_1_24))) : (var_1_22 == ((unsigned char) var_1_24)))) && (((var_1_20 / var_1_26) > var_1_13) ? (var_1_25 == ((signed short int) ((((((((var_1_9) < (var_1_24)) ? (var_1_9) : (var_1_24)))) > (2)) ? (((((var_1_9) < (var_1_24)) ? (var_1_9) : (var_1_24)))) : (2))))) : (var_1_25 == ((signed short int) var_1_11))) ; VAL [\result=0, isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=0, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L251] RET, EXPR property() [L251] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=0, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=10000, last_1_var_1_1=16, last_1_var_1_20=3/2, last_1_var_1_22=5, last_1_var_1_25=10, last_1_var_1_9=10, var_1_10=0, var_1_11=3, var_1_12=10000, var_1_18=0, var_1_1=0, var_1_20=3, var_1_21=3, var_1_22=-256, var_1_23=32767, var_1_24=-256, var_1_25=2, var_1_27=64, var_1_28=63, var_1_29=64, var_1_30=1, var_1_31=1, var_1_32=-65473, var_1_33=2, var_1_34=2, var_1_35=64, var_1_36=1, var_1_37=2147483647, var_1_38=1, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=3, var_1_44=1, var_1_45=0, var_1_46=127, var_1_47=63, var_1_4=2, var_1_9=3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 115 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.0s, OverallIterations: 5, TraceHistogramMax: 46, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 1.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 340 SdHoareTripleChecker+Valid, 1.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 298 mSDsluCounter, 1977 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1216 mSDsCounter, 156 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 700 IncrementalHoareTripleChecker+Invalid, 856 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 156 mSolverCounterUnsat, 761 mSDtfsCounter, 700 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 999 GetRequests, 979 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=239occurred in iteration=4, InterpolantAutomatonStates: 22, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 56 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 1960 NumberOfCodeBlocks, 1960 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1672 ConstructedInterpolants, 0 QuantifiedInterpolants, 3459 SizeOfPredicates, 0 NumberOfNonLiveVariables, 634 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 24813/24840 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 15:12:59,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd --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 c99a4ba3606ad883ac7a40ccba683fb2405ab80ca3d7a2401cf9ab17247740fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:13:01,750 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:13:01,850 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 15:13:01,856 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:13:01,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:13:01,879 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:13:01,880 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:13:01,880 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:13:01,880 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:13:01,881 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:13:01,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:13:01,881 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:13:01,881 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:13:01,882 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:13:01,882 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:13:01,882 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:13:01,882 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:13:01,882 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:13:01,900 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:13:01,901 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:13:01,902 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:13:01,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:13:01,902 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:13:01,903 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:13:01,903 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd 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 -> c99a4ba3606ad883ac7a40ccba683fb2405ab80ca3d7a2401cf9ab17247740fd [2024-11-13 15:13:02,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:13:02,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:13:02,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:13:02,300 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:13:02,300 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:13:02,302 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i Unable to find full path for "g++" [2024-11-13 15:13:04,244 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:13:04,662 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:13:04,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i [2024-11-13 15:13:04,677 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/891418c73/76e2fd9a6e6e4f82ba6950a9b4718bc8/FLAG97976e549 [2024-11-13 15:13:04,856 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/data/891418c73/76e2fd9a6e6e4f82ba6950a9b4718bc8 [2024-11-13 15:13:04,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:13:04,863 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:13:04,866 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:13:04,867 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:13:04,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:13:04,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:13:04" (1/1) ... [2024-11-13 15:13:04,875 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bb1799f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:04, skipping insertion in model container [2024-11-13 15:13:04,878 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:13:04" (1/1) ... [2024-11-13 15:13:04,913 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:13:05,114 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i[915,928] [2024-11-13 15:13:05,236 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:13:05,252 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:13:05,268 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_3b4395a0-e3e0-4b35-ae3a-178d011618c8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-26.i[915,928] [2024-11-13 15:13:05,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:13:05,365 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:13:05,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05 WrapperNode [2024-11-13 15:13:05,366 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:13:05,370 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:13:05,370 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:13:05,370 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:13:05,377 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,398 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,448 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 255 [2024-11-13 15:13:05,448 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:13:05,449 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:13:05,449 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:13:05,449 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:13:05,460 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,469 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,492 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]. [2024-11-13 15:13:05,497 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,497 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,511 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,515 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,518 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,520 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,524 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:13:05,525 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:13:05,525 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:13:05,525 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:13:05,526 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (1/1) ... [2024-11-13 15:13:05,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:13:05,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:13:05,573 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:13:05,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:13:05,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:13:05,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 15:13:05,604 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:13:05,604 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:13:05,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:13:05,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:13:05,720 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:13:05,723 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:13:19,120 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 15:13:19,121 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:13:19,137 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:13:19,139 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:13:19,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:13:19 BoogieIcfgContainer [2024-11-13 15:13:19,140 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:13:19,145 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:13:19,145 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:13:19,153 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:13:19,154 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:13:04" (1/3) ... [2024-11-13 15:13:19,154 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cd71aea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:13:19, skipping insertion in model container [2024-11-13 15:13:19,155 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:13:05" (2/3) ... [2024-11-13 15:13:19,155 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cd71aea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:13:19, skipping insertion in model container [2024-11-13 15:13:19,155 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:13:19" (3/3) ... [2024-11-13 15:13:19,157 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-26.i [2024-11-13 15:13:19,174 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:13:19,175 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-26.i that has 2 procedures, 115 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:13:19,230 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:13:19,246 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;@2cb2acbb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:13:19,246 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:13:19,251 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 66 states have (on average 1.4242424242424243) internal successors, (94), 67 states have internal predecessors, (94), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:13:19,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 15:13:19,274 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:19,275 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:19,276 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:19,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:19,283 INFO L85 PathProgramCache]: Analyzing trace with hash -1199356893, now seen corresponding path program 1 times [2024-11-13 15:13:19,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:13:19,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [180858383] [2024-11-13 15:13:19,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:19,300 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 [2024-11-13 15:13:19,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:13:19,302 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:13:19,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:20,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 15:13:20,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:13:20,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1154 proven. 0 refuted. 0 times theorem prover too weak. 2986 trivial. 0 not checked. [2024-11-13 15:13:20,784 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:13:20,785 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:13:20,785 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [180858383] [2024-11-13 15:13:20,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [180858383] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:13:20,786 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:13:20,786 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:13:20,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1849705423] [2024-11-13 15:13:20,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:20,793 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:13:20,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:13:20,817 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:13:20,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:13:20,821 INFO L87 Difference]: Start difference. First operand has 115 states, 66 states have (on average 1.4242424242424243) internal successors, (94), 67 states have internal predecessors, (94), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:13:20,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:20,881 INFO L93 Difference]: Finished difference Result 223 states and 412 transitions. [2024-11-13 15:13:20,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:13:20,884 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 279 [2024-11-13 15:13:20,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:20,893 INFO L225 Difference]: With dead ends: 223 [2024-11-13 15:13:20,893 INFO L226 Difference]: Without dead ends: 111 [2024-11-13 15:13:20,899 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 278 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:13:20,905 INFO L432 NwaCegarLoop]: 178 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, 178 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 [2024-11-13 15:13:20,906 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:13:20,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2024-11-13 15:13:20,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2024-11-13 15:13:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 63 states have (on average 1.3650793650793651) internal successors, (86), 63 states have internal predecessors, (86), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:13:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 178 transitions. [2024-11-13 15:13:20,956 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 178 transitions. Word has length 279 [2024-11-13 15:13:20,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:20,957 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 178 transitions. [2024-11-13 15:13:20,957 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:13:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 178 transitions. [2024-11-13 15:13:20,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 15:13:20,963 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:20,963 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:20,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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)] Forceful destruction successful, exit code 0 [2024-11-13 15:13:21,168 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:21,168 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:21,169 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:21,169 INFO L85 PathProgramCache]: Analyzing trace with hash 975969439, now seen corresponding path program 1 times [2024-11-13 15:13:21,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:13:21,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [448877363] [2024-11-13 15:13:21,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:21,170 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 [2024-11-13 15:13:21,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:13:21,174 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:13:21,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:22,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:13:22,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:13:23,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 633 proven. 9 refuted. 0 times theorem prover too weak. 3498 trivial. 0 not checked. [2024-11-13 15:13:23,180 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:13:25,569 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 126 proven. 9 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:13:25,569 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:13:25,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [448877363] [2024-11-13 15:13:25,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [448877363] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:13:25,570 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:13:25,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:13:25,570 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52071099] [2024-11-13 15:13:25,570 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:13:25,572 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:13:25,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:13:25,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:13:25,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:13:25,575 INFO L87 Difference]: Start difference. First operand 111 states and 178 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-13 15:13:30,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:30,016 INFO L93 Difference]: Finished difference Result 293 states and 468 transitions. [2024-11-13 15:13:30,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:13:30,017 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 279 [2024-11-13 15:13:30,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:30,023 INFO L225 Difference]: With dead ends: 293 [2024-11-13 15:13:30,023 INFO L226 Difference]: Without dead ends: 185 [2024-11-13 15:13:30,024 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 560 GetRequests, 550 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:13:30,026 INFO L432 NwaCegarLoop]: 194 mSDtfsCounter, 184 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 432 mSolverCounterSat, 102 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 226 SdHoareTripleChecker+Valid, 414 SdHoareTripleChecker+Invalid, 534 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 102 IncrementalHoareTripleChecker+Valid, 432 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:30,026 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [226 Valid, 414 Invalid, 534 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [102 Valid, 432 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2024-11-13 15:13:30,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-13 15:13:30,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 180. [2024-11-13 15:13:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 89 states have (on average 1.247191011235955) internal successors, (111), 90 states have internal predecessors, (111), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 87 states have call predecessors, (88), 88 states have call successors, (88) [2024-11-13 15:13:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 287 transitions. [2024-11-13 15:13:30,069 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 287 transitions. Word has length 279 [2024-11-13 15:13:30,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:30,071 INFO L471 AbstractCegarLoop]: Abstraction has 180 states and 287 transitions. [2024-11-13 15:13:30,071 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-13 15:13:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 287 transitions. [2024-11-13 15:13:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 15:13:30,078 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:30,078 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:30,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:30,282 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:30,282 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:30,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:30,283 INFO L85 PathProgramCache]: Analyzing trace with hash -1212336832, now seen corresponding path program 1 times [2024-11-13 15:13:30,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:13:30,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [652172799] [2024-11-13 15:13:30,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:30,284 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 [2024-11-13 15:13:30,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:13:30,286 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:13:30,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:13:31,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:13:35,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 709 proven. 123 refuted. 0 times theorem prover too weak. 3308 trivial. 0 not checked. [2024-11-13 15:13:35,822 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:13:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:13:37,683 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:13:37,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [652172799] [2024-11-13 15:13:37,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [652172799] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-13 15:13:37,684 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 15:13:37,684 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2024-11-13 15:13:37,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733921605] [2024-11-13 15:13:37,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:37,685 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:13:37,685 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:13:37,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:13:37,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2024-11-13 15:13:37,687 INFO L87 Difference]: Start difference. First operand 180 states and 287 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:13:42,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:13:46,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:13:50,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:13:54,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:13:54,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:54,564 INFO L93 Difference]: Finished difference Result 319 states and 501 transitions. [2024-11-13 15:13:54,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:13:54,565 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 280 [2024-11-13 15:13:54,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:54,571 INFO L225 Difference]: With dead ends: 319 [2024-11-13 15:13:54,572 INFO L226 Difference]: Without dead ends: 207 [2024-11-13 15:13:54,573 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 559 GetRequests, 551 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2024-11-13 15:13:54,574 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 35 mSDsluCounter, 372 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 578 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:54,575 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [35 Valid, 578 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 3 Unknown, 0 Unchecked, 16.8s Time] [2024-11-13 15:13:54,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2024-11-13 15:13:54,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 204. [2024-11-13 15:13:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 204 states, 109 states have (on average 1.275229357798165) internal successors, (139), 111 states have internal predecessors, (139), 91 states have call successors, (91), 3 states have call predecessors, (91), 3 states have return successors, (91), 89 states have call predecessors, (91), 91 states have call successors, (91) [2024-11-13 15:13:54,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 321 transitions. [2024-11-13 15:13:54,618 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 321 transitions. Word has length 280 [2024-11-13 15:13:54,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:54,619 INFO L471 AbstractCegarLoop]: Abstraction has 204 states and 321 transitions. [2024-11-13 15:13:54,620 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:13:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 321 transitions. [2024-11-13 15:13:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 15:13:54,625 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:54,625 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:54,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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)] Forceful destruction successful, exit code 0 [2024-11-13 15:13:54,826 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:54,826 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:54,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:54,827 INFO L85 PathProgramCache]: Analyzing trace with hash 1523606305, now seen corresponding path program 1 times [2024-11-13 15:13:54,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:13:54,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1783144339] [2024-11-13 15:13:54,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:54,828 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 [2024-11-13 15:13:54,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:13:54,830 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:13:54,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:13:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:56,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 15:13:56,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:14:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:14:09,802 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:14:09,802 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:14:09,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1783144339] [2024-11-13 15:14:09,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1783144339] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:14:09,803 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:14:09,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:14:09,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1583337047] [2024-11-13 15:14:09,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:14:09,804 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:14:09,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:14:09,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:14:09,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:14:09,805 INFO L87 Difference]: Start difference. First operand 204 states and 321 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:14:14,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:18,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:23,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:27,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:32,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:36,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:40,676 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:44,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:14:44,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:14:44,681 INFO L93 Difference]: Finished difference Result 408 states and 634 transitions. [2024-11-13 15:14:44,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:14:44,767 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 281 [2024-11-13 15:14:44,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:14:44,771 INFO L225 Difference]: With dead ends: 408 [2024-11-13 15:14:44,772 INFO L226 Difference]: Without dead ends: 272 [2024-11-13 15:14:44,772 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 278 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:14:44,773 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 114 mSDsluCounter, 323 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 93 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 493 SdHoareTripleChecker+Invalid, 129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.7s IncrementalHoareTripleChecker+Time [2024-11-13 15:14:44,774 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 493 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 28 Invalid, 8 Unknown, 0 Unchecked, 34.7s Time] [2024-11-13 15:14:44,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 272 states. [2024-11-13 15:14:44,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 272 to 234. [2024-11-13 15:14:44,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 133 states have (on average 1.3157894736842106) internal successors, (175), 134 states have internal predecessors, (175), 95 states have call successors, (95), 5 states have call predecessors, (95), 5 states have return successors, (95), 94 states have call predecessors, (95), 95 states have call successors, (95) [2024-11-13 15:14:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 365 transitions. [2024-11-13 15:14:44,824 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 365 transitions. Word has length 281 [2024-11-13 15:14:44,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:14:44,825 INFO L471 AbstractCegarLoop]: Abstraction has 234 states and 365 transitions. [2024-11-13 15:14:44,826 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-13 15:14:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 365 transitions. [2024-11-13 15:14:44,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 15:14:44,830 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:14:44,831 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:44,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-13 15:14:45,031 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:14:45,031 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:14:45,032 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:14:45,032 INFO L85 PathProgramCache]: Analyzing trace with hash 936800291, now seen corresponding path program 1 times [2024-11-13 15:14:45,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:14:45,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [439712664] [2024-11-13 15:14:45,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:45,033 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 [2024-11-13 15:14:45,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:14:45,035 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:14:45,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b4395a0-e3e0-4b35-ae3a-178d011618c8/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:14:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:14:46,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-13 15:14:46,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:16:03,209 WARN L286 SmtUtils]: Spent 5.36s on a formula simplification that was a NOOP. DAG size: 49 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:16:27,816 WARN L286 SmtUtils]: Spent 6.30s on a formula simplification that was a NOOP. DAG size: 52 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:16:47,938 WARN L286 SmtUtils]: Spent 5.99s on a formula simplification that was a NOOP. DAG size: 54 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:16:56,271 WARN L286 SmtUtils]: Spent 8.22s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:04,579 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:12,882 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:21,198 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:33,872 WARN L286 SmtUtils]: Spent 8.33s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:42,524 WARN L286 SmtUtils]: Spent 8.33s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:50,853 WARN L286 SmtUtils]: Spent 8.33s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:17:59,169 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:07,533 WARN L286 SmtUtils]: Spent 8.36s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:15,856 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:24,142 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:32,409 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:44,979 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:58,026 WARN L286 SmtUtils]: Spent 8.41s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:06,305 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:14,586 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:22,859 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:31,132 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:39,424 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:47,807 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:19:56,084 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:04,359 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:12,644 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:21,097 WARN L286 SmtUtils]: Spent 8.45s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:28,535 WARN L286 SmtUtils]: Spent 7.44s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:36,816 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:45,112 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:49,187 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse6 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (and (fp.leq c_~var_1_13~0 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854776000.0)) (= c_~var_1_22~0 c_~var_1_24~0) (= (_ bv0 8) c_~var_1_10~0) (let ((.cse3 ((_ zero_extend 24) c_~var_1_24~0))) (let ((.cse0 (bvsgt .cse3 (_ bv2 32))) (.cse5 (= (_ bv2 16) c_~var_1_25~0))) (or (and .cse0 (let ((.cse1 ((_ sign_extend 24) c_~var_1_9~0))) (let ((.cse4 (bvsgt .cse1 (_ bv2 32)))) (or (and (let ((.cse2 (bvslt .cse1 .cse3))) (or (and (= c_~var_1_25~0 ((_ extract 15 0) .cse1)) .cse2) (and (not .cse2) (= ((_ extract 15 0) .cse3) c_~var_1_25~0)))) .cse4) (and (not .cse4) .cse5))))) (and (not .cse0) .cse5)))) (= (_ bv10 16) c_~last_1_var_1_25~0) (= (_ bv10000 16) c_~last_1_var_1_12~0) (= (_ bv5 8) c_~last_1_var_1_22~0) (= c_~var_1_9~0 c_~var_1_11~0) (fp.gt (fp.div c_currentRoundingMode c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_26~0)) ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_13~0)) (fp.geq c_~var_1_13~0 .cse6) (let ((.cse7 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (or (and (fp.geq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse7))) (fp.leq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse6)))) (and (fp.geq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode .cse6)) (fp.leq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode .cse7))))) (= c_~var_1_20~0 c_~var_1_21~0) (fp.eq ((_ to_fp 11 53) c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)) c_~last_1_var_1_20~0) (= (_ bv10000 16) c_~var_1_12~0) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-13 15:20:53,259 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse6 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (and (fp.leq c_~var_1_13~0 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854776000.0)) (= c_~var_1_22~0 c_~var_1_24~0) (= (_ bv0 8) c_~var_1_10~0) (let ((.cse3 ((_ zero_extend 24) c_~var_1_24~0))) (let ((.cse0 (bvsgt .cse3 (_ bv2 32))) (.cse5 (= (_ bv2 16) c_~var_1_25~0))) (or (and .cse0 (let ((.cse1 ((_ sign_extend 24) c_~var_1_9~0))) (let ((.cse4 (bvsgt .cse1 (_ bv2 32)))) (or (and (let ((.cse2 (bvslt .cse1 .cse3))) (or (and (= c_~var_1_25~0 ((_ extract 15 0) .cse1)) .cse2) (and (not .cse2) (= ((_ extract 15 0) .cse3) c_~var_1_25~0)))) .cse4) (and (not .cse4) .cse5))))) (and (not .cse0) .cse5)))) (= (_ bv10 16) c_~last_1_var_1_25~0) (= (_ bv10000 16) c_~last_1_var_1_12~0) (= (_ bv5 8) c_~last_1_var_1_22~0) (= c_~var_1_9~0 c_~var_1_11~0) (fp.gt (fp.div c_currentRoundingMode c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_26~0)) ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_13~0)) (fp.geq c_~var_1_13~0 .cse6) (let ((.cse7 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (or (and (fp.geq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse7))) (fp.leq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse6)))) (and (fp.geq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode .cse6)) (fp.leq c_~var_1_21~0 ((_ to_fp 11 53) c_currentRoundingMode .cse7))))) (= c_~var_1_20~0 c_~var_1_21~0) (fp.eq ((_ to_fp 11 53) c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)) c_~last_1_var_1_20~0) (= (_ bv10000 16) c_~var_1_12~0) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true [2024-11-13 15:21:01,484 WARN L286 SmtUtils]: Spent 8.18s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:09,840 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:18,162 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:26,430 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:34,699 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:42,983 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:51,258 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:59,576 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:07,945 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:16,253 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:24,554 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:32,851 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:41,122 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:49,404 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:22:57,677 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:05,948 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:14,215 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:22,475 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:30,742 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:38,995 WARN L286 SmtUtils]: Spent 8.25s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:47,269 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:55,041 WARN L286 SmtUtils]: Spent 7.77s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:03,311 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:11,581 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:19,905 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:28,176 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:36,455 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:44,714 WARN L286 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:52,988 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:01,267 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:06,306 WARN L286 SmtUtils]: Spent 5.04s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:14,574 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:22,838 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:31,112 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:39,382 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:46,249 WARN L286 SmtUtils]: Spent 6.87s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:25:54,521 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:02,047 WARN L286 SmtUtils]: Spent 7.52s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:08,576 WARN L286 SmtUtils]: Spent 6.53s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:15,986 WARN L286 SmtUtils]: Spent 7.41s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:24,255 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:32,515 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:40,788 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:49,050 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:26:57,323 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:05,605 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:13,863 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:26,421 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:34,943 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:43,209 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:51,491 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:27:59,771 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)