./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 983db8b9d7b8c1a6cf88f0ccf9f67454cabc986e490bff9f0d35f6b76f68db9d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:29:35,514 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:29:35,636 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 03:29:35,649 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:29:35,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:29:35,685 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:29:35,686 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:29:35,686 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:29:35,686 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:29:35,687 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:29:35,687 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:29:35,687 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:29:35,687 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:29:35,688 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:29:35,688 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:29:35,688 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:29:35,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:29:35,688 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 03:29:35,689 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:29:35,689 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 03:29:35,689 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:29:35,689 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:29:35,689 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:29:35,690 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:29:35,690 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 03:29:35,690 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:29:35,690 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:29:35,690 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:29:35,691 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:29:35,691 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:29:35,691 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:29:35,691 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:29:35,691 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:29:35,692 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:29:35,692 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:29:35,692 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:29:35,692 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:29:35,692 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:29:35,692 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:29:35,693 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:29:35,694 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:29:35,694 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:29:35,694 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:29:35,694 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 983db8b9d7b8c1a6cf88f0ccf9f67454cabc986e490bff9f0d35f6b76f68db9d [2024-11-28 03:29:36,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:29:36,088 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:29:36,091 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:29:36,092 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:29:36,092 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:29:36,093 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i [2024-11-28 03:29:39,610 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/f20bdf557/b1120cd649d1428792f51e3e22e36d3f/FLAGea0cd1d85 [2024-11-28 03:29:40,010 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:29:40,013 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i [2024-11-28 03:29:40,033 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/f20bdf557/b1120cd649d1428792f51e3e22e36d3f/FLAGea0cd1d85 [2024-11-28 03:29:40,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/f20bdf557/b1120cd649d1428792f51e3e22e36d3f [2024-11-28 03:29:40,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:29:40,196 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:29:40,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:29:40,201 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:29:40,207 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:29:40,208 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,211 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68b554b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40, skipping insertion in model container [2024-11-28 03:29:40,212 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,249 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:29:40,457 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i[916,929] [2024-11-28 03:29:40,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:29:40,574 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:29:40,592 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i[916,929] [2024-11-28 03:29:40,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:29:40,703 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:29:40,703 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40 WrapperNode [2024-11-28 03:29:40,704 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:29:40,705 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:29:40,705 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:29:40,705 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:29:40,714 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,733 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,811 INFO L138 Inliner]: procedures = 26, calls = 47, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 215 [2024-11-28 03:29:40,812 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:29:40,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:29:40,812 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:29:40,813 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:29:40,825 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,826 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,831 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,858 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 03:29:40,858 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,859 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,874 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,878 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,882 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,887 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,890 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,897 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:29:40,898 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:29:40,898 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:29:40,898 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:29:40,900 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (1/1) ... [2024-11-28 03:29:40,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:29:40,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:29:40,941 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:29:40,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:29:40,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:29:40,981 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:29:40,981 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:29:40,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:29:40,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:29:40,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:29:41,134 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:29:41,137 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:29:41,928 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-28 03:29:41,928 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:29:41,951 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:29:41,951 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 03:29:41,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:29:41 BoogieIcfgContainer [2024-11-28 03:29:41,956 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:29:41,959 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:29:41,959 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:29:41,968 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:29:41,968 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:29:40" (1/3) ... [2024-11-28 03:29:41,969 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ae9a43a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:29:41, skipping insertion in model container [2024-11-28 03:29:41,969 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:29:40" (2/3) ... [2024-11-28 03:29:41,969 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ae9a43a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:29:41, skipping insertion in model container [2024-11-28 03:29:41,970 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:29:41" (3/3) ... [2024-11-28 03:29:41,971 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-87.i [2024-11-28 03:29:41,993 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:29:41,997 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount100_file-87.i that has 2 procedures, 92 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:29:42,081 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:29:42,103 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;@63ae8a2c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:29:42,103 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:29:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand has 92 states, 55 states have (on average 1.3636363636363635) internal successors, (75), 56 states have internal predecessors, (75), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2024-11-28 03:29:42,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:29:42,135 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:42,136 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:29:42,137 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:42,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:42,147 INFO L85 PathProgramCache]: Analyzing trace with hash -1518696061, now seen corresponding path program 1 times [2024-11-28 03:29:42,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:42,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [752556204] [2024-11-28 03:29:42,156 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:42,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:42,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2178 trivial. 0 not checked. [2024-11-28 03:29:42,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:42,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [752556204] [2024-11-28 03:29:42,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [752556204] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:29:42,768 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1745854422] [2024-11-28 03:29:42,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:42,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:42,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:29:42,771 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:29:42,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 03:29:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:43,189 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 03:29:43,208 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:29:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 2178 trivial. 0 not checked. [2024-11-28 03:29:43,286 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:29:43,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1745854422] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:43,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:29:43,287 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 03:29:43,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867896320] [2024-11-28 03:29:43,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:43,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 03:29:43,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:43,334 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 03:29:43,335 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:29:43,338 INFO L87 Difference]: Start difference. First operand has 92 states, 55 states have (on average 1.3636363636363635) internal successors, (75), 56 states have internal predecessors, (75), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) Second operand has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-28 03:29:43,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:43,400 INFO L93 Difference]: Finished difference Result 177 states and 314 transitions. [2024-11-28 03:29:43,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 03:29:43,405 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 2 states have call successors, (34) Word has length 213 [2024-11-28 03:29:43,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:43,417 INFO L225 Difference]: With dead ends: 177 [2024-11-28 03:29:43,418 INFO L226 Difference]: Without dead ends: 88 [2024-11-28 03:29:43,424 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 214 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:29:43,429 INFO L435 NwaCegarLoop]: 136 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, 136 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:43,430 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:29:43,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2024-11-28 03:29:43,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2024-11-28 03:29:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 52 states have (on average 1.3076923076923077) internal successors, (68), 52 states have internal predecessors, (68), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2024-11-28 03:29:43,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 136 transitions. [2024-11-28 03:29:43,500 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 136 transitions. Word has length 213 [2024-11-28 03:29:43,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:43,501 INFO L471 AbstractCegarLoop]: Abstraction has 88 states and 136 transitions. [2024-11-28 03:29:43,502 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-28 03:29:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 136 transitions. [2024-11-28 03:29:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:29:43,507 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:43,507 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:29:43,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-28 03:29:43,708 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 03:29:43,709 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:43,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:43,710 INFO L85 PathProgramCache]: Analyzing trace with hash 268510907, now seen corresponding path program 1 times [2024-11-28 03:29:43,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:43,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800551472] [2024-11-28 03:29:43,710 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 45 proven. 54 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-28 03:29:45,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:45,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800551472] [2024-11-28 03:29:45,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [800551472] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:29:45,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2118533081] [2024-11-28 03:29:45,657 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:45,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:45,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:29:45,662 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:29:45,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 03:29:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:45,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 03:29:46,000 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:29:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 1143 proven. 54 refuted. 0 times theorem prover too weak. 1047 trivial. 0 not checked. [2024-11-28 03:29:46,571 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:29:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 45 proven. 54 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-28 03:29:47,184 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2118533081] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:29:47,184 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:29:47,184 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-28 03:29:47,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882122101] [2024-11-28 03:29:47,185 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:29:47,187 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:29:47,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:47,188 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:29:47,188 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:29:47,191 INFO L87 Difference]: Start difference. First operand 88 states and 136 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 03:29:47,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:47,649 INFO L93 Difference]: Finished difference Result 181 states and 276 transitions. [2024-11-28 03:29:47,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:29:47,650 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 213 [2024-11-28 03:29:47,652 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:47,653 INFO L225 Difference]: With dead ends: 181 [2024-11-28 03:29:47,656 INFO L226 Difference]: Without dead ends: 96 [2024-11-28 03:29:47,657 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 433 GetRequests, 423 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:29:47,658 INFO L435 NwaCegarLoop]: 97 mSDtfsCounter, 63 mSDsluCounter, 124 mSDsCounter, 0 mSdLazyCounter, 189 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 221 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 189 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:47,658 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 221 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 189 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:29:47,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-11-28 03:29:47,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 92. [2024-11-28 03:29:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 55 states have (on average 1.2727272727272727) internal successors, (70), 55 states have internal predecessors, (70), 34 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2024-11-28 03:29:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 138 transitions. [2024-11-28 03:29:47,693 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 138 transitions. Word has length 213 [2024-11-28 03:29:47,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:47,694 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 138 transitions. [2024-11-28 03:29:47,694 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 03:29:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 138 transitions. [2024-11-28 03:29:47,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:29:47,699 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:47,699 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:29:47,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-28 03:29:47,903 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:47,903 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:47,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:47,904 INFO L85 PathProgramCache]: Analyzing trace with hash -1319836995, now seen corresponding path program 1 times [2024-11-28 03:29:47,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:47,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941350473] [2024-11-28 03:29:47,904 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 132 proven. 60 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-11-28 03:29:50,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:50,369 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941350473] [2024-11-28 03:29:50,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941350473] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:29:50,369 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [423822146] [2024-11-28 03:29:50,369 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:50,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:50,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:29:50,373 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:29:50,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 03:29:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:50,680 INFO L256 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-28 03:29:50,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:29:51,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 1229 proven. 60 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-28 03:29:51,336 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:29:52,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 132 proven. 63 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2024-11-28 03:29:52,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [423822146] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:29:52,140 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 03:29:52,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 10] total 19 [2024-11-28 03:29:52,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [804930297] [2024-11-28 03:29:52,140 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 03:29:52,142 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-28 03:29:52,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:52,143 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-28 03:29:52,143 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2024-11-28 03:29:52,144 INFO L87 Difference]: Start difference. First operand 92 states and 138 transitions. Second operand has 19 states, 19 states have (on average 3.8421052631578947) internal successors, (73), 19 states have internal predecessors, (73), 4 states have call successors, (55), 3 states have call predecessors, (55), 7 states have return successors, (57), 4 states have call predecessors, (57), 4 states have call successors, (57) [2024-11-28 03:29:54,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:54,223 INFO L93 Difference]: Finished difference Result 350 states and 507 transitions. [2024-11-28 03:29:54,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-28 03:29:54,224 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 3.8421052631578947) internal successors, (73), 19 states have internal predecessors, (73), 4 states have call successors, (55), 3 states have call predecessors, (55), 7 states have return successors, (57), 4 states have call predecessors, (57), 4 states have call successors, (57) Word has length 213 [2024-11-28 03:29:54,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:54,231 INFO L225 Difference]: With dead ends: 350 [2024-11-28 03:29:54,234 INFO L226 Difference]: Without dead ends: 261 [2024-11-28 03:29:54,236 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 456 GetRequests, 419 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=378, Invalid=1028, Unknown=0, NotChecked=0, Total=1406 [2024-11-28 03:29:54,239 INFO L435 NwaCegarLoop]: 117 mSDtfsCounter, 390 mSDsluCounter, 588 mSDsCounter, 0 mSdLazyCounter, 847 mSolverCounterSat, 249 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 406 SdHoareTripleChecker+Valid, 705 SdHoareTripleChecker+Invalid, 1096 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 249 IncrementalHoareTripleChecker+Valid, 847 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:54,241 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [406 Valid, 705 Invalid, 1096 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [249 Valid, 847 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-28 03:29:54,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 261 states. [2024-11-28 03:29:54,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 261 to 225. [2024-11-28 03:29:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 138 states have (on average 1.2463768115942029) internal successors, (172), 140 states have internal predecessors, (172), 78 states have call successors, (78), 8 states have call predecessors, (78), 8 states have return successors, (78), 76 states have call predecessors, (78), 78 states have call successors, (78) [2024-11-28 03:29:54,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 328 transitions. [2024-11-28 03:29:54,328 INFO L78 Accepts]: Start accepts. Automaton has 225 states and 328 transitions. Word has length 213 [2024-11-28 03:29:54,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:54,331 INFO L471 AbstractCegarLoop]: Abstraction has 225 states and 328 transitions. [2024-11-28 03:29:54,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.8421052631578947) internal successors, (73), 19 states have internal predecessors, (73), 4 states have call successors, (55), 3 states have call predecessors, (55), 7 states have return successors, (57), 4 states have call predecessors, (57), 4 states have call successors, (57) [2024-11-28 03:29:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 328 transitions. [2024-11-28 03:29:54,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:29:54,340 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:54,341 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:29:54,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-28 03:29:54,545 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:54,546 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:54,547 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:54,548 INFO L85 PathProgramCache]: Analyzing trace with hash 980985595, now seen corresponding path program 1 times [2024-11-28 03:29:54,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:54,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1932246460] [2024-11-28 03:29:54,548 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:54,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 03:29:55,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1503857127] [2024-11-28 03:29:55,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:55,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:29:55,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:29:55,027 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:29:55,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 03:29:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:55,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 52 conjuncts are in the unsatisfiable core [2024-11-28 03:29:55,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:30:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 1641 proven. 327 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-28 03:30:06,063 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:30:21,257 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse13 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse17 (+ c_~var_1_5~0 1)) (.cse8 (div c_~var_1_22~0 c_~var_1_5~0)) (.cse0 (+ |c_ULTIMATE.start_step_~stepLocal_0~0#1| 1))) (let ((.cse6 (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0) (< ~var_1_6~0 0)))) (.cse2 (< c_~var_1_22~0 0)) (.cse4 (forall ((~var_1_6~0 Int)) (let ((.cse31 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse0 .cse31) (= .cse31 .cse0) (< 0 (+ ~var_1_6~0 1)))))) (.cse9 (forall ((~var_1_6~0 Int)) (let ((.cse30 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse0 .cse30) (< c_~var_1_5~0 ~var_1_6~0) (= .cse30 .cse0))))) (.cse12 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0)))) (.cse7 (< 0 (+ c_~var_1_22~0 1))) (.cse21 (< .cse0 .cse8)) (.cse19 (< 0 .cse17)) (.cse5 (< c_~var_1_5~0 0)) (.cse10 (not .cse13)) (.cse11 (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| .cse8)) (.cse14 (= |c_ULTIMATE.start_step_~stepLocal_0~0#1| .cse8)) (.cse16 (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ .cse8 1)))) (and (forall ((~var_1_6~0 Int)) (let ((.cse1 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse0 .cse1) (< c_~var_1_5~0 ~var_1_6~0) (= .cse1 .cse0) (< 0 (+ ~var_1_6~0 1))))) (or (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0))) .cse2) (forall ((~var_1_6~0 Int)) (let ((.cse3 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse0 .cse3) (< c_~var_1_5~0 ~var_1_6~0) (= .cse3 .cse0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or (and .cse4 (or (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)))) .cse2)) .cse5) (or .cse2 .cse6) (or .cse7 (forall ((~var_1_6~0 Int)) (or (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or (and (<= .cse0 .cse8) .cse6) .cse2) (or .cse2 .cse9) (or .cse7 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))) (or .cse5 .cse10 .cse4) (or .cse5 (let ((.cse15 (and (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse17) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))))) (and (or .cse10 .cse11 .cse12) (or .cse10 .cse11) (or .cse7 .cse13 .cse12) (or (and .cse14 .cse12) .cse11) (or .cse15 .cse16) (or .cse15 .cse11 .cse2) (or .cse15 .cse10 .cse11)))) (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0) (< 0 (+ ~var_1_6~0 1)))) .cse2) (forall ((~var_1_6~0 Int)) (let ((.cse18 (div c_~var_1_22~0 ~var_1_6~0))) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| .cse18) (< c_~var_1_5~0 ~var_1_6~0) (= .cse18 |c_ULTIMATE.start_step_~stepLocal_0~0#1|) (< ~var_1_6~0 0)))) (or .cse19 .cse9) (or .cse19 (and (or .cse7 .cse13 .cse4) .cse9)) (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse5 (forall ((~var_1_6~0 Int)) (let ((.cse20 (div c_~var_1_22~0 ~var_1_6~0))) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| .cse20) (< c_~var_1_5~0 ~var_1_6~0) (= .cse20 |c_ULTIMATE.start_step_~stepLocal_0~0#1|))))) (or .cse21 (let ((.cse23 (= .cse8 .cse0)) (.cse22 (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))))) (and (or (and (or .cse22 .cse23) (or .cse7 .cse13 .cse22)) .cse19) (or .cse23 (and (or .cse10 .cse22) (or .cse22 .cse16))) (or .cse10 .cse23) .cse12 (or .cse13 .cse22 .cse16) (or .cse7 .cse19 .cse13)))) (or (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (div c_~var_1_22~0 ~var_1_6~0)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) .cse5) (or .cse7 (let ((.cse27 (forall ((~var_1_6~0 Int)) (or (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (let ((.cse26 (forall ((~var_1_6~0 Int)) (or (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (.cse25 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse17) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (.cse24 (or .cse16 .cse27)) (.cse28 (or .cse14 .cse27))) (and (or (and .cse24 (or .cse25 .cse16) (or .cse19 (and (or .cse26 .cse21) (or .cse21 .cse27)))) .cse13) (or (and .cse25 .cse27 (or .cse26 .cse19)) .cse10 .cse11) (or .cse11 (and .cse28 (or .cse25 (and .cse10 .cse14 (<= 0 c_~var_1_5~0))) (or .cse10 .cse27) (or .cse19 .cse27))) (or .cse5 (let ((.cse29 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse17) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (and (or (and .cse24 (or .cse16 .cse29)) .cse13) (or (and .cse28 (or .cse14 .cse29)) .cse11) (or .cse10 .cse11 (and .cse27 .cse29))))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< |c_ULTIMATE.start_step_~stepLocal_0~0#1| (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))))))))) is different from false [2024-11-28 03:30:27,931 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (+ c_~var_1_25~0 c_~var_1_22~0 1)) (.cse15 (+ c_~var_1_5~0 1)) (.cse17 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse0 (+ c_~var_1_25~0 c_~var_1_22~0)) (.cse2 (div c_~var_1_22~0 c_~var_1_5~0))) (let ((.cse13 (< .cse0 (+ .cse2 1))) (.cse9 (< .cse0 .cse2)) (.cse3 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0)))) (.cse4 (< c_~var_1_22~0 0)) (.cse19 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0))))) (.cse11 (not .cse17)) (.cse16 (< c_~var_1_5~0 0)) (.cse20 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0))))) (.cse5 (< 0 (+ c_~var_1_22~0 1))) (.cse8 (< 0 .cse15)) (.cse18 (< .cse1 .cse2))) (and (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) (or (and (<= .cse1 .cse2) .cse3) .cse4) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse5 (let ((.cse12 (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (let ((.cse6 (or .cse9 .cse12)) (.cse7 (forall ((~var_1_6~0 Int)) (or (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (.cse10 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse15) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (and (or (and .cse6 (or .cse7 .cse8 .cse9) (or .cse9 .cse10)) .cse11) (or (and (<= .cse0 .cse2) (or .cse8 .cse9)) .cse10) (or .cse11 .cse9 .cse12) (or .cse13 .cse12) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))) (or (let ((.cse14 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse15) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (and (or .cse11 (and .cse6 (or .cse9 .cse14))) (or .cse13 .cse14))) .cse16) (or .cse17 (and (or .cse8 (and (or .cse18 .cse12) (or .cse7 .cse18))) (or .cse10 .cse13))) (or .cse8 .cse9 .cse12))))) (or .cse8 .cse19) (or (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) .cse16) (or (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) .cse13) (or .cse16 .cse13) (or .cse5 (forall ((~var_1_6~0 Int)) (or (< .cse1 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse11 .cse9) (or .cse8 (and (or .cse5 .cse17 .cse20) .cse19)) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse3 .cse4) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse4 .cse19) (or .cse5 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (or .cse16 .cse11 .cse20) (or .cse16 .cse20) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse5 .cse8 .cse17 .cse18)))) is different from false [2024-11-28 03:30:44,774 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse24 (mod c_~var_1_28~0 65536)) (.cse5 (mod c_~var_1_8~0 256)) (.cse12 (div c_~var_1_22~0 c_~var_1_5~0))) (let ((.cse49 (+ .cse12 1)) (.cse7 (+ c_~var_1_22~0 .cse5)) (.cse37 (+ c_~var_1_5~0 1)) (.cse16 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse11 (+ c_~var_1_22~0 1 .cse5)) (.cse0 (+ .cse24 c_~var_1_22~0))) (let ((.cse1 (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< 0 (+ ~var_1_6~0 1))))) (.cse4 (mod c_~var_1_28~0 4294967296)) (.cse19 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536))))) (.cse23 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< ~var_1_6~0 0)))) (.cse17 (< .cse11 .cse12)) (.cse6 (< 0 (+ c_~var_1_22~0 1))) (.cse3 (not .cse16)) (.cse14 (< 0 .cse37)) (.cse10 (< .cse7 .cse12)) (.cse9 (< c_~var_1_22~0 0)) (.cse18 (< .cse7 .cse49)) (.cse22 (+ .cse24 c_~var_1_22~0 1)) (.cse21 (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1))))) (.cse2 (< c_~var_1_5~0 0))) (and (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)))) (or .cse1 .cse2) (or .cse1 .cse2 .cse3) (or (< .cse4 (+ 1 .cse5)) (let ((.cse8 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0)))) (.cse13 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0))))) (.cse15 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse6 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< 0 (+ ~var_1_6~0 1)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse8 .cse9) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (or .cse10 .cse3) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse9 (and .cse8 (<= .cse11 .cse12))) (or .cse13 .cse2) (or .cse14 .cse15) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse6 .cse14 .cse16 .cse17) (or .cse13 .cse2 .cse3) (or .cse6 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)))) .cse2) (or .cse14 (and .cse15 (or .cse6 .cse13 .cse16))) (or .cse18 (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse7 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) (or .cse9 .cse15) (or .cse6 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse11 (div c_~var_1_22~0 ~var_1_6~0)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse18 .cse2)))) (or .cse19 .cse9) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (< ~var_1_6~0 0))) (or (let ((.cse20 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))))) (and .cse1 (or .cse6 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse6 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse20 .cse9) .cse21 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse6 (forall ((~var_1_6~0 Int)) (or (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse20 .cse14) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))))) (< .cse5 .cse4)) (or .cse19 .cse14) (or .cse6 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse3 (< .cse0 (+ 65536 .cse12))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< 0 (+ ~var_1_6~0 1)))) (or .cse23 .cse9) (or .cse9 (and .cse23 (<= .cse0 (+ .cse12 65535)))) (or (< 32767 .cse24) (let ((.cse26 (< .cse22 .cse12)) (.cse28 (forall ((~var_1_6~0 Int)) (let ((.cse52 (div c_~var_1_22~0 ~var_1_6~0))) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse52) (< .cse7 .cse52))))) (.cse27 (forall ((~var_1_6~0 Int)) (let ((.cse51 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse51) (< .cse7 .cse51))))) (.cse46 (forall ((~var_1_6~0 Int)) (let ((.cse50 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse50) (< .cse7 .cse50) (< ~var_1_6~0 0))))) (.cse33 (< .cse0 .cse12)) (.cse25 (< .cse0 .cse49))) (and (or .cse25 .cse18 .cse2) (or .cse26 .cse14 .cse16 .cse17) (or (and .cse27 (or .cse28 .cse16)) .cse14) (forall ((~var_1_6~0 Int)) (let ((.cse29 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse29) (< .cse7 .cse29)))) (forall ((~var_1_6~0 Int)) (let ((.cse30 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse30) (< .cse7 .cse30)))) (or .cse6 (let ((.cse35 (forall ((~var_1_6~0 Int)) (let ((.cse39 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< .cse0 .cse39) (< .cse7 .cse39) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))))) (let ((.cse34 (forall ((~var_1_6~0 Int)) (or (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (.cse31 (or .cse10 .cse35 .cse33)) (.cse32 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse37) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (and (or (and .cse31 (or .cse10 .cse32 .cse33) (or .cse10 .cse34 .cse14 .cse33)) .cse3) (or .cse16 (and (or (and (or .cse35 .cse26 .cse17) (or .cse34 .cse26 .cse17)) .cse14) (or .cse25 .cse18 .cse32))) (or .cse35 .cse25 .cse18) (or .cse10 .cse35 .cse3 .cse33) (or .cse10 .cse35 .cse14 .cse33) (or .cse2 (let ((.cse36 (forall ((~var_1_6~0 Int)) (or (< ~var_1_6~0 .cse37) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (and (or .cse25 .cse18 .cse36) (or (and .cse31 (or .cse10 .cse33 .cse36)) .cse3)))) (forall ((~var_1_6~0 Int)) (let ((.cse38 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse38) (< .cse7 .cse38) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (or .cse32 (and (or .cse10 .cse14 .cse33) (or .cse25 .cse18))))))) (or .cse28 .cse2) (forall ((~var_1_6~0 Int)) (let ((.cse40 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse40) (< .cse7 .cse40)))) (forall ((~var_1_6~0 Int)) (let ((.cse41 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse41) (< .cse7 .cse41) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (let ((.cse42 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse42) (< .cse7 .cse42) (< ~var_1_6~0 0)))) (or .cse6 (forall ((~var_1_6~0 Int)) (let ((.cse43 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse43) (< .cse7 .cse43) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or .cse6 (forall ((~var_1_6~0 Int)) (let ((.cse44 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse22 .cse44) (< 0 (+ ~var_1_6~0 1)) (< .cse11 .cse44) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or .cse27 .cse9) (or .cse28 .cse2 .cse3) (forall ((~var_1_6~0 Int)) (let ((.cse45 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse45) (< .cse7 .cse45)))) (or .cse10 .cse3 .cse33) (or .cse46 .cse9) (or (forall ((~var_1_6~0 Int)) (let ((.cse47 (div c_~var_1_22~0 ~var_1_6~0))) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse47) (< .cse7 .cse47)))) .cse2) (or .cse14 .cse27) (or (and .cse46 (or .cse10 .cse33)) .cse9) (or (forall ((~var_1_6~0 Int)) (let ((.cse48 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< .cse0 .cse48) (< .cse7 .cse48) (< ~var_1_6~0 0)))) .cse25 .cse18)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))) (or .cse2 (< .cse0 (+ .cse12 65537))) (or .cse21 .cse2))))) is different from false [2024-11-28 03:30:59,925 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse27 (mod c_~var_1_8~0 256))) (let ((.cse3 (mod c_~var_1_28~0 65536)) (.cse10 (+ c_~var_1_22~0 .cse27)) (.cse7 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse19 (+ c_~var_1_22~0 1 .cse27)) (.cse5 (div c_~var_1_22~0 c_~var_1_5~0))) (let ((.cse8 (< .cse19 .cse5)) (.cse22 (not .cse7)) (.cse21 (< .cse10 .cse5)) (.cse1 (< c_~var_1_22~0 0)) (.cse2 (< 0 (+ c_~var_1_22~0 1))) (.cse4 (+ .cse3 c_~var_1_22~0 1)) (.cse6 (< 0 (+ c_~var_1_5~0 1))) (.cse26 (mod c_~var_1_28~0 4294967296)) (.cse0 (+ .cse3 c_~var_1_22~0))) (and (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)))) (or (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)))) .cse1) (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (< ~var_1_6~0 0))) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or (< 32767 .cse3) (let ((.cse20 (forall ((~var_1_6~0 Int)) (let ((.cse25 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse25) (< .cse10 .cse25))))) (.cse23 (< .cse0 .cse5))) (and (or (< .cse4 .cse5) .cse6 .cse7 .cse8) (forall ((~var_1_6~0 Int)) (let ((.cse9 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse9) (< .cse10 .cse9)))) (forall ((~var_1_6~0 Int)) (let ((.cse11 (div c_~var_1_22~0 ~var_1_6~0))) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse11) (< .cse10 .cse11)))) (forall ((~var_1_6~0 Int)) (let ((.cse12 (div c_~var_1_22~0 ~var_1_6~0))) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse12) (< .cse10 .cse12)))) (forall ((~var_1_6~0 Int)) (let ((.cse13 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse13) (< .cse10 .cse13)))) (forall ((~var_1_6~0 Int)) (let ((.cse14 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse14) (< .cse10 .cse14) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (let ((.cse15 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse15) (< .cse10 .cse15) (< ~var_1_6~0 0)))) (or .cse2 (forall ((~var_1_6~0 Int)) (let ((.cse16 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse16) (< .cse10 .cse16) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (let ((.cse17 (+ .cse5 1))) (or (< .cse0 .cse17) (< .cse10 .cse17))) (or .cse2 (forall ((~var_1_6~0 Int)) (let ((.cse18 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse4 .cse18) (< 0 (+ ~var_1_6~0 1)) (< .cse19 .cse18) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or .cse20 .cse1) (or .cse21 .cse22 .cse23) (or .cse6 .cse20) (or .cse2 (forall ((~var_1_6~0 Int)) (let ((.cse24 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse24) (< .cse10 .cse24) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (or .cse21 .cse1 .cse23)))) (or (< .cse26 (+ 1 .cse27)) (let ((.cse28 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse10 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse6 .cse7 .cse8) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse10 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse10 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse10 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse10 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse21 .cse22) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse10 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse21 .cse1) (<= .cse10 .cse5) (or .cse6 .cse28) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse10 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse10 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse10 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) (or .cse1 .cse28) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse19 (div c_~var_1_22~0 ~var_1_6~0)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))))) (or (let ((.cse29 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse2 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse29 .cse1) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse2 (forall ((~var_1_6~0 Int)) (or (< .cse4 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse29 .cse6) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))))) (< .cse27 .cse26)) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))))))) is different from false [2024-11-28 03:32:24,900 WARN L286 SmtUtils]: Spent 23.21s on a formula simplification. DAG size of input: 190 DAG size of output: 187 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:34:03,098 WARN L286 SmtUtils]: Spent 31.13s on a formula simplification. DAG size of input: 232 DAG size of output: 85 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:34:48,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2244 trivial. 0 not checked. [2024-11-28 03:34:48,971 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:34:48,971 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1932246460] [2024-11-28 03:34:48,972 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-28 03:34:48,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1503857127] [2024-11-28 03:34:48,972 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1503857127] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-28 03:34:48,972 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:34:48,972 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [29] total 35 [2024-11-28 03:34:48,973 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721687073] [2024-11-28 03:34:48,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:34:48,973 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:34:48,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:34:48,974 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:34:48,977 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=211, Invalid=726, Unknown=9, NotChecked=244, Total=1190 [2024-11-28 03:34:48,977 INFO L87 Difference]: Start difference. First operand 225 states and 328 transitions. Second operand has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2024-11-28 03:34:53,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:34:56,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.89s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:00,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:05,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:10,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:14,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:19,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:51,565 WARN L286 SmtUtils]: Spent 29.62s on a formula simplification that was a NOOP. DAG size: 254 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:35:55,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:35:59,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:03,845 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse11 (mod c_~var_1_8~0 256))) (let ((.cse15 (mod c_~var_1_28~0 65536)) (.cse22 (+ c_~var_1_22~0 .cse11)) (.cse19 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse31 (+ c_~var_1_22~0 1 .cse11)) (.cse17 (div c_~var_1_22~0 c_~var_1_5~0))) (let ((.cse20 (< .cse31 .cse17)) (.cse34 (not .cse19)) (.cse33 (< .cse22 .cse17)) (.cse13 (< c_~var_1_22~0 0)) (.cse14 (< 0 (+ c_~var_1_22~0 1))) (.cse16 (+ .cse15 c_~var_1_22~0 1)) (.cse18 (< 0 (+ c_~var_1_5~0 1))) (.cse38 (mod c_~var_1_28~0 4294967296)) (.cse0 (+ .cse15 c_~var_1_22~0))) (and (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (let ((.cse2 (mod c_~var_1_18~0 65536))) (or (let ((.cse1 (+ (div c_~var_1_5~0 100) .cse2 1))) (and (<= 0 .cse1) (or (< 0 .cse1) (not (= (mod c_~var_1_5~0 100) 0))))) (let ((.cse10 (mod (+ 34932 c_~var_1_29~0 .cse11) 65536))) (let ((.cse8 (+ .cse10 (- 65536)))) (let ((.cse12 (+ (div .cse8 c_~var_1_5~0) 65535)) (.cse7 (+ .cse10 .cse11))) (let ((.cse3 (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65535 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)) (= (mod .cse8 ~var_1_6~0) 0)))) (.cse6 (mod c_~var_1_7~0 256)) (.cse4 (or (< .cse7 .cse12) (= (mod .cse8 c_~var_1_5~0) 0))) (.cse5 (<= .cse7 .cse12))) (and (or (and .cse3 .cse4 .cse5) (< .cse2 (+ .cse6 1))) (or (< .cse6 .cse2) (and .cse3 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (not (= (mod .cse8 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (not (= (mod .cse8 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (or (let ((.cse9 (+ .cse10 .cse6 .cse11))) (and (forall ((~var_1_6~0 Int)) (or (< .cse9 (+ 65535 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)) (= (mod .cse8 ~var_1_6~0) 0))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))))) (forall ((~var_1_6~0 Int)) (or (not (= (mod .cse8 ~var_1_6~0) 0)) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod .cse8 ~var_1_6~0) 0)) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))))))) (< 0 .cse6)) .cse4 (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) .cse5)) (<= 32768 .cse10)))))))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)))) (or (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)))) .cse13) (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (< ~var_1_6~0 0))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or (< 32767 .cse15) (let ((.cse32 (forall ((~var_1_6~0 Int)) (let ((.cse37 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse37) (< .cse22 .cse37))))) (.cse35 (< .cse0 .cse17))) (and (or (< .cse16 .cse17) .cse18 .cse19 .cse20) (forall ((~var_1_6~0 Int)) (let ((.cse21 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse21) (< .cse22 .cse21)))) (forall ((~var_1_6~0 Int)) (let ((.cse23 (div c_~var_1_22~0 ~var_1_6~0))) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse23) (< .cse22 .cse23)))) (forall ((~var_1_6~0 Int)) (let ((.cse24 (div c_~var_1_22~0 ~var_1_6~0))) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse24) (< .cse22 .cse24)))) (forall ((~var_1_6~0 Int)) (let ((.cse25 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse25) (< .cse22 .cse25)))) (forall ((~var_1_6~0 Int)) (let ((.cse26 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse26) (< .cse22 .cse26) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (let ((.cse27 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse27) (< .cse22 .cse27) (< ~var_1_6~0 0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse28 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse28) (< .cse22 .cse28) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (let ((.cse29 (+ .cse17 1))) (or (< .cse0 .cse29) (< .cse22 .cse29))) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse30 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse16 .cse30) (< 0 (+ ~var_1_6~0 1)) (< .cse31 .cse30) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or .cse32 .cse13) (or .cse33 .cse34 .cse35) (or .cse18 .cse32) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse36 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse36) (< .cse22 .cse36) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (or .cse33 .cse13 .cse35)))) (or (< .cse38 (+ 1 .cse11)) (let ((.cse39 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse18 .cse19 .cse20) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse33 .cse34) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse33 .cse13) (<= .cse22 .cse17) (or .cse18 .cse39) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) (or .cse13 .cse39) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse31 (div c_~var_1_22~0 ~var_1_6~0)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))))) (or (let ((.cse40 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse40 .cse13) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< .cse16 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse40 .cse18) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))))) (< .cse11 .cse38)) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))))))) is different from false [2024-11-28 03:36:07,861 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse11 (mod c_~var_1_8~0 256))) (let ((.cse15 (mod c_~var_1_28~0 65536)) (.cse22 (+ c_~var_1_22~0 .cse11)) (.cse19 (= (mod c_~var_1_22~0 c_~var_1_5~0) 0)) (.cse31 (+ c_~var_1_22~0 1 .cse11)) (.cse17 (div c_~var_1_22~0 c_~var_1_5~0))) (let ((.cse20 (< .cse31 .cse17)) (.cse34 (not .cse19)) (.cse33 (< .cse22 .cse17)) (.cse13 (< c_~var_1_22~0 0)) (.cse14 (< 0 (+ c_~var_1_22~0 1))) (.cse16 (+ .cse15 c_~var_1_22~0 1)) (.cse18 (< 0 (+ c_~var_1_5~0 1))) (.cse38 (mod c_~var_1_28~0 4294967296)) (.cse0 (+ .cse15 c_~var_1_22~0))) (and (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (let ((.cse2 (mod c_~var_1_18~0 65536))) (or (let ((.cse1 (+ (div c_~var_1_5~0 100) .cse2 1))) (and (<= 0 .cse1) (or (< 0 .cse1) (not (= (mod c_~var_1_5~0 100) 0))))) (let ((.cse10 (mod (+ 34932 c_~var_1_29~0 .cse11) 65536))) (let ((.cse8 (+ .cse10 (- 65536)))) (let ((.cse12 (+ (div .cse8 c_~var_1_5~0) 65535)) (.cse7 (+ .cse10 .cse11))) (let ((.cse3 (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65535 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)) (= (mod .cse8 ~var_1_6~0) 0)))) (.cse6 (mod c_~var_1_7~0 256)) (.cse4 (or (< .cse7 .cse12) (= (mod .cse8 c_~var_1_5~0) 0))) (.cse5 (<= .cse7 .cse12))) (and (or (and .cse3 .cse4 .cse5) (< .cse2 (+ .cse6 1))) (or (< .cse6 .cse2) (and .cse3 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (not (= (mod .cse8 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (not (= (mod .cse8 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (or (let ((.cse9 (+ .cse10 .cse6 .cse11))) (and (forall ((~var_1_6~0 Int)) (or (< .cse9 (+ 65535 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)) (= (mod .cse8 ~var_1_6~0) 0))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))))) (forall ((~var_1_6~0 Int)) (or (not (= (mod .cse8 ~var_1_6~0) 0)) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod .cse8 ~var_1_6~0) 0)) (< .cse9 (+ 65536 (div .cse8 ~var_1_6~0))))))) (< 0 .cse6)) .cse4 (forall ((~var_1_6~0 Int)) (or (< .cse7 (+ 65536 (div .cse8 ~var_1_6~0))) (< 0 (+ ~var_1_6~0 1)))) .cse5)) (<= 32768 .cse10)))))))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)))) (or (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)))) .cse13) (forall ((~var_1_6~0 Int)) (or (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (< ~var_1_6~0 0))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65537)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or (< 32767 .cse15) (let ((.cse32 (forall ((~var_1_6~0 Int)) (let ((.cse37 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse37) (< .cse22 .cse37))))) (.cse35 (< .cse0 .cse17))) (and (or (< .cse16 .cse17) .cse18 .cse19 .cse20) (forall ((~var_1_6~0 Int)) (let ((.cse21 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse21) (< .cse22 .cse21)))) (forall ((~var_1_6~0 Int)) (let ((.cse23 (div c_~var_1_22~0 ~var_1_6~0))) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse23) (< .cse22 .cse23)))) (forall ((~var_1_6~0 Int)) (let ((.cse24 (div c_~var_1_22~0 ~var_1_6~0))) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 .cse24) (< .cse22 .cse24)))) (forall ((~var_1_6~0 Int)) (let ((.cse25 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse25) (< .cse22 .cse25)))) (forall ((~var_1_6~0 Int)) (let ((.cse26 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse26) (< .cse22 .cse26) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (let ((.cse27 (div c_~var_1_22~0 ~var_1_6~0))) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 .cse27) (< .cse22 .cse27) (< ~var_1_6~0 0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse28 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse28) (< .cse22 .cse28) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (let ((.cse29 (+ .cse17 1))) (or (< .cse0 .cse29) (< .cse22 .cse29))) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse30 (div c_~var_1_22~0 ~var_1_6~0))) (or (< .cse16 .cse30) (< 0 (+ ~var_1_6~0 1)) (< .cse31 .cse30) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))) (or .cse32 .cse13) (or .cse33 .cse34 .cse35) (or .cse18 .cse32) (or .cse14 (forall ((~var_1_6~0 Int)) (let ((.cse36 (+ (div c_~var_1_22~0 ~var_1_6~0) 1))) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 .cse36) (< .cse22 .cse36) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0))))) (or .cse33 .cse13 .cse35)))) (or (< .cse38 (+ 1 .cse11)) (let ((.cse39 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse18 .cse19 .cse20) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse33 .cse34) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse22 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse33 .cse13) (<= .cse22 .cse17) (or .cse18 .cse39) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse22 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))) (or .cse13 .cse39) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse31 (div c_~var_1_22~0 ~var_1_6~0)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0))))))) (or (let ((.cse40 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))))) (and (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0) (< ~var_1_6~0 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (or .cse40 .cse13) (forall ((~var_1_6~0 Int)) (or (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (or .cse14 (forall ((~var_1_6~0 Int)) (or (< .cse16 (div c_~var_1_22~0 ~var_1_6~0)) (< 0 (+ ~var_1_6~0 1)) (= (mod c_~var_1_22~0 ~var_1_6~0) 0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)) (< ~var_1_6~0 0))) (forall ((~var_1_6~0 Int)) (or (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< 0 (+ ~var_1_6~0 1)) (< .cse0 (div c_~var_1_22~0 ~var_1_6~0)))) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)))) (or .cse40 .cse18) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 1)) (< ~var_1_6~0 0))))) (< .cse11 .cse38)) (forall ((~var_1_6~0 Int)) (or (< c_~var_1_5~0 ~var_1_6~0) (< .cse0 (+ (div c_~var_1_22~0 ~var_1_6~0) 65536)) (not (= (mod c_~var_1_22~0 ~var_1_6~0) 0)) (< ~var_1_6~0 0))))))) is different from true [2024-11-28 03:36:12,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:16,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:21,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:25,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:31,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:36,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2024-11-28 03:36:37,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:36:37,045 INFO L93 Difference]: Finished difference Result 515 states and 750 transitions. [2024-11-28 03:36:37,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:36:37,047 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) Word has length 213 [2024-11-28 03:36:37,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:36:37,052 INFO L225 Difference]: With dead ends: 515 [2024-11-28 03:36:37,053 INFO L226 Difference]: Without dead ends: 293 [2024-11-28 03:36:37,054 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 391 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 250 ImplicationChecksByTransitivity, 206.5s TimeCoverageRelationStatistics Valid=217, Invalid=784, Unknown=11, NotChecked=320, Total=1332 [2024-11-28 03:36:37,055 INFO L435 NwaCegarLoop]: 139 mSDtfsCounter, 31 mSDsluCounter, 643 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 5 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 68.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 782 SdHoareTripleChecker+Invalid, 337 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 250 IncrementalHoareTripleChecker+Unchecked, 69.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:36:37,056 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 782 Invalid, 337 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 68 Invalid, 14 Unknown, 250 Unchecked, 69.4s Time] [2024-11-28 03:36:37,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2024-11-28 03:36:37,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 243. [2024-11-28 03:36:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 156 states have (on average 1.2564102564102564) internal successors, (196), 158 states have internal predecessors, (196), 78 states have call successors, (78), 8 states have call predecessors, (78), 8 states have return successors, (78), 76 states have call predecessors, (78), 78 states have call successors, (78) [2024-11-28 03:36:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 352 transitions. [2024-11-28 03:36:37,106 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 352 transitions. Word has length 213 [2024-11-28 03:36:37,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:36:37,107 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 352 transitions. [2024-11-28 03:36:37,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2024-11-28 03:36:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 352 transitions. [2024-11-28 03:36:37,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:36:37,111 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:37,112 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:37,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-28 03:36:37,316 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:36:37,316 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:37,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:37,317 INFO L85 PathProgramCache]: Analyzing trace with hash 1661043965, now seen corresponding path program 1 times [2024-11-28 03:36:37,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:36:37,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1325310589] [2024-11-28 03:36:37,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:37,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:36:37,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 03:36:37,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1513776115] [2024-11-28 03:36:37,780 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:37,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:36:37,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:36:37,784 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:36:37,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-28 03:36:38,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:36:38,244 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 03:36:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:36:38,808 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 03:36:38,808 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 03:36:38,809 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 03:36:38,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-28 03:36:39,011 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:36:39,015 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-28 03:36:39,242 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:36:39,246 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:36:39 BoogieIcfgContainer [2024-11-28 03:36:39,246 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:36:39,247 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:36:39,247 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:36:39,247 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:36:39,248 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:29:41" (3/4) ... [2024-11-28 03:36:39,251 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 03:36:39,252 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:36:39,253 INFO L158 Benchmark]: Toolchain (without parser) took 419057.07ms. Allocated memory was 117.4MB in the beginning and 419.4MB in the end (delta: 302.0MB). Free memory was 92.1MB in the beginning and 310.2MB in the end (delta: -218.0MB). Peak memory consumption was 84.2MB. Max. memory is 16.1GB. [2024-11-28 03:36:39,253 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 117.4MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:36:39,254 INFO L158 Benchmark]: CACSL2BoogieTranslator took 505.40ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 75.2MB in the end (delta: 16.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 03:36:39,254 INFO L158 Benchmark]: Boogie Procedure Inliner took 107.02ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 70.3MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 03:36:39,254 INFO L158 Benchmark]: Boogie Preprocessor took 84.94ms. Allocated memory is still 117.4MB. Free memory was 70.3MB in the beginning and 60.5MB in the end (delta: 9.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:36:39,255 INFO L158 Benchmark]: RCFGBuilder took 1058.09ms. Allocated memory is still 117.4MB. Free memory was 60.5MB in the beginning and 82.0MB in the end (delta: -21.5MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. [2024-11-28 03:36:39,255 INFO L158 Benchmark]: TraceAbstraction took 417287.92ms. Allocated memory was 117.4MB in the beginning and 419.4MB in the end (delta: 302.0MB). Free memory was 81.5MB in the beginning and 310.2MB in the end (delta: -228.7MB). Peak memory consumption was 70.1MB. Max. memory is 16.1GB. [2024-11-28 03:36:39,255 INFO L158 Benchmark]: Witness Printer took 5.05ms. Allocated memory is still 419.4MB. Free memory was 310.2MB in the beginning and 310.2MB in the end (delta: 56.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:36:39,258 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 117.4MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 505.40ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 75.2MB in the end (delta: 16.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 107.02ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 70.3MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 84.94ms. Allocated memory is still 117.4MB. Free memory was 70.3MB in the beginning and 60.5MB in the end (delta: 9.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1058.09ms. Allocated memory is still 117.4MB. Free memory was 60.5MB in the beginning and 82.0MB in the end (delta: -21.5MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. * TraceAbstraction took 417287.92ms. Allocated memory was 117.4MB in the beginning and 419.4MB in the end (delta: 302.0MB). Free memory was 81.5MB in the beginning and 310.2MB in the end (delta: -228.7MB). Peak memory consumption was 70.1MB. Max. memory is 16.1GB. * Witness Printer took 5.05ms. Allocated memory is still 419.4MB. Free memory was 310.2MB in the beginning and 310.2MB in the end (delta: 56.8kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 113, overapproximation of someBinaryFLOATComparisonOperation at line 166, overapproximation of someBinaryFLOATComparisonOperation at line 164, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 70. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 32; [L23] signed long int var_1_5 = 256; [L24] signed long int var_1_6 = -1; [L25] unsigned char var_1_7 = 128; [L26] unsigned char var_1_8 = 16; [L27] unsigned short int var_1_9 = 2; [L28] unsigned char var_1_10 = 0; [L29] unsigned char var_1_14 = 0; [L30] unsigned char var_1_15 = 0; [L31] unsigned char var_1_16 = 0; [L32] float var_1_17 = 99999999.1; [L33] unsigned short int var_1_18 = 32; [L34] float var_1_20 = 9.2; [L35] float var_1_21 = 24.8; [L36] signed short int var_1_22 = -16; [L37] unsigned char var_1_23 = 0; [L38] unsigned char var_1_24 = 0; [L39] signed short int var_1_25 = -16; [L40] unsigned char var_1_26 = 16; [L41] unsigned short int var_1_27 = 2; [L42] unsigned long int var_1_28 = 50; [L43] signed char var_1_29 = -10; [L44] signed char var_1_31 = 1; [L45] signed char var_1_32 = 0; [L46] signed char var_1_33 = 64; [L47] signed char var_1_34 = 32; [L48] signed char var_1_35 = 64; [L49] signed char var_1_36 = 8; [L50] signed char var_1_37 = 4; [L51] float var_1_38 = 199.5; [L52] signed char var_1_39 = 10; [L53] unsigned char last_1_var_1_23 = 0; [L54] unsigned char last_1_var_1_24 = 0; [L55] signed char last_1_var_1_29 = -10; VAL [isInitial=0, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=256, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L199] isInitial = 1 [L200] FCALL initially() [L202] CALL updateLastVariables() [L190] last_1_var_1_23 = var_1_23 [L191] last_1_var_1_24 = var_1_24 [L192] last_1_var_1_29 = var_1_29 VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=256, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L202] RET updateLastVariables() [L203] CALL updateVariables() [L137] var_1_5 = __VERIFIER_nondet_long() [L138] CALL assume_abort_if_not(var_1_5 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L138] RET assume_abort_if_not(var_1_5 >= -2147483648) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L139] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L139] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L140] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L140] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=-1, var_1_7=128, var_1_8=16, var_1_9=2] [L141] var_1_6 = __VERIFIER_nondet_long() [L142] CALL assume_abort_if_not(var_1_6 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L142] RET assume_abort_if_not(var_1_6 >= -2147483648) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L143] CALL assume_abort_if_not(var_1_6 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L143] RET assume_abort_if_not(var_1_6 <= 2147483647) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L144] CALL assume_abort_if_not(var_1_6 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L144] RET assume_abort_if_not(var_1_6 != 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=128, var_1_8=16, var_1_9=2] [L145] var_1_7 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_7 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L146] RET assume_abort_if_not(var_1_7 >= 127) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L147] CALL assume_abort_if_not(var_1_7 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L147] RET assume_abort_if_not(var_1_7 <= 254) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=16, var_1_9=2] [L148] var_1_8 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_9=2] [L149] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_9=2] [L150] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L150] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L151] var_1_14 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_14 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L152] RET assume_abort_if_not(var_1_14 >= 1) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L153] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L153] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L154] var_1_15 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L155] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L156] CALL assume_abort_if_not(var_1_15 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L156] RET assume_abort_if_not(var_1_15 <= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L157] var_1_16 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L158] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L159] CALL assume_abort_if_not(var_1_16 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L159] RET assume_abort_if_not(var_1_16 <= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=32, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L160] var_1_18 = __VERIFIER_nondet_ushort() [L161] CALL assume_abort_if_not(var_1_18 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L161] RET assume_abort_if_not(var_1_18 >= 1) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L162] CALL assume_abort_if_not(var_1_18 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L162] RET assume_abort_if_not(var_1_18 <= 32767) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=46/5, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L163] var_1_20 = __VERIFIER_nondet_float() [L164] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L164] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_21=124/5, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L165] var_1_21 = __VERIFIER_nondet_float() [L166] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L166] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L167] var_1_31 = __VERIFIER_nondet_char() [L168] CALL assume_abort_if_not(var_1_31 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L168] RET assume_abort_if_not(var_1_31 >= -1) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L169] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L169] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L170] var_1_32 = __VERIFIER_nondet_char() [L171] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L171] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L172] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L172] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=64, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L173] var_1_33 = __VERIFIER_nondet_char() [L174] CALL assume_abort_if_not(var_1_33 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L174] RET assume_abort_if_not(var_1_33 >= 62) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L175] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L175] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=32, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L176] var_1_34 = __VERIFIER_nondet_char() [L177] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L177] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L178] CALL assume_abort_if_not(var_1_34 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L178] RET assume_abort_if_not(var_1_34 <= 63) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L179] var_1_35 = __VERIFIER_nondet_char() [L180] CALL assume_abort_if_not(var_1_35 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L180] RET assume_abort_if_not(var_1_35 >= 63) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L181] CALL assume_abort_if_not(var_1_35 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L181] RET assume_abort_if_not(var_1_35 <= 126) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L182] var_1_36 = __VERIFIER_nondet_char() [L183] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L183] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L184] CALL assume_abort_if_not(var_1_36 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L184] RET assume_abort_if_not(var_1_36 <= 63) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=4, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L185] var_1_37 = __VERIFIER_nondet_char() [L186] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L186] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L187] CALL assume_abort_if_not(var_1_37 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L187] RET assume_abort_if_not(var_1_37 <= 63) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L203] RET updateVariables() [L204] CALL step() [L59] unsigned char stepLocal_1 = last_1_var_1_23; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L60] COND FALSE !(\read(last_1_var_1_23)) [L67] var_1_10 = var_1_15 VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L69] signed long int stepLocal_9 = var_1_6; [L70] unsigned char stepLocal_8 = 32.5 < 999.4; [L71] unsigned char stepLocal_7 = var_1_37 < -4; [L72] unsigned char stepLocal_6 = var_1_7; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_6=662, stepLocal_7=0, stepLocal_8=1, stepLocal_9=127, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L73] COND FALSE !(stepLocal_9 != (var_1_8 + (last_1_var_1_29 / var_1_7))) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_6=662, stepLocal_7=0, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=-10, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L84] COND FALSE !(var_1_10 || stepLocal_7) [L87] var_1_29 = ((((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36)))) > (var_1_33)) ? (((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36)))) : (var_1_33))) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L90] COND FALSE !(\read(var_1_16)) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-16, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=16, var_1_27=2, var_1_28=50, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=10, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=2] [L93] var_1_26 = ((((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))) < (((((50) < 0 ) ? -(50) : (50))))) ? (((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))) : (((((50) < 0 ) ? -(50) : (50)))))) [L94] var_1_39 = var_1_36 [L95] var_1_22 = (var_1_29 - (30604 - var_1_8)) [L96] var_1_9 = (((((var_1_8) < (var_1_39)) ? (var_1_8) : (var_1_39))) + var_1_7) [L97] signed long int stepLocal_5 = var_1_5 / -100; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_5=304, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=50, var_1_27=2, var_1_28=50, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L98] COND TRUE (var_1_9 + var_1_18) < stepLocal_5 [L99] var_1_28 = (((((var_1_18) > (var_1_7)) ? (var_1_18) : (var_1_7))) + var_1_8) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=50, var_1_27=2, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L101] signed short int stepLocal_11 = var_1_22; [L102] unsigned short int stepLocal_10 = var_1_18; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_10=152, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=50, var_1_27=2, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=399/2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L103] COND FALSE !((var_1_34 + (var_1_28 + var_1_8)) <= stepLocal_10) [L110] var_1_38 = var_1_20 VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=50, var_1_27=2, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L112] var_1_27 = (var_1_8 + ((((var_1_7) > ((32 + var_1_28))) ? (var_1_7) : ((32 + var_1_28))))) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=-16, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L113] COND TRUE var_1_38 > (var_1_21 + var_1_20) [L114] var_1_25 = ((((var_1_8) < (var_1_28)) ? (var_1_8) : (var_1_28))) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L116] signed long int stepLocal_0 = var_1_25 + var_1_22; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_0=-30288, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L117] COND FALSE !(stepLocal_0 == (var_1_22 / ((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L120] signed long int stepLocal_3 = var_1_39 / (var_1_7 + var_1_18); [L121] signed long int stepLocal_2 = var_1_26 - var_1_27; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_2=-388, stepLocal_3=0, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=999999991/10, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L122] COND FALSE !(stepLocal_3 < var_1_22) [L129] var_1_17 = var_1_20 VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_2=-388, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L131] unsigned short int stepLocal_4 = var_1_9; VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_2=-388, stepLocal_4=151, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=0, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L132] COND TRUE stepLocal_4 <= (var_1_25 * var_1_8) [L133] var_1_24 = ((var_1_25 >= var_1_7) || var_1_14) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, stepLocal_11=-30415, stepLocal_1=0, stepLocal_2=-388, stepLocal_6=662, stepLocal_8=1, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=1, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L204] RET step() [L205] CALL, EXPR property() [L195-L196] return (((((((((((((((var_1_25 + var_1_22) == (var_1_22 / ((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_1 == ((unsigned char) (var_1_7 - var_1_8))) : 1) && (var_1_9 == ((unsigned short int) (((((var_1_8) < (var_1_39)) ? (var_1_8) : (var_1_39))) + var_1_7)))) && (last_1_var_1_23 ? ((last_1_var_1_24 || last_1_var_1_23) ? (var_1_10 == ((unsigned char) var_1_14)) : (var_1_10 == ((unsigned char) (var_1_15 || var_1_16)))) : (var_1_10 == ((unsigned char) var_1_15)))) && (((var_1_39 / (var_1_7 + var_1_18)) < var_1_22) ? (((~ 5) < (var_1_26 - var_1_27)) ? (var_1_17 == ((float) (var_1_20 + var_1_21))) : (var_1_17 == ((float) var_1_21))) : (var_1_17 == ((float) var_1_20)))) && (var_1_22 == ((signed short int) (var_1_29 - (30604 - var_1_8))))) && (var_1_16 ? (var_1_23 == ((unsigned char) (! (! 0)))) : 1)) && ((var_1_9 <= (var_1_25 * var_1_8)) ? (var_1_24 == ((unsigned char) ((var_1_25 >= var_1_7) || var_1_14))) : 1)) && ((var_1_38 > (var_1_21 + var_1_20)) ? (var_1_25 == ((signed short int) ((((var_1_8) < (var_1_28)) ? (var_1_8) : (var_1_28))))) : 1)) && (var_1_26 == ((unsigned char) ((((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))) < (((((50) < 0 ) ? -(50) : (50))))) ? (((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))) : (((((50) < 0 ) ? -(50) : (50))))))))) && (var_1_27 == ((unsigned short int) (var_1_8 + ((((var_1_7) > ((32 + var_1_28))) ? (var_1_7) : ((32 + var_1_28)))))))) && (((var_1_9 + var_1_18) < (var_1_5 / -100)) ? (var_1_28 == ((unsigned long int) (((((var_1_18) > (var_1_7)) ? (var_1_18) : (var_1_7))) + var_1_8))) : 1)) && ((var_1_6 != (var_1_8 + (last_1_var_1_29 / var_1_7))) ? (((32.5 < 999.4) && var_1_10) ? ((last_1_var_1_29 < var_1_7) ? (var_1_29 == ((signed char) (var_1_31 - var_1_32))) : (var_1_29 == ((signed char) ((((var_1_32) < (var_1_31)) ? (var_1_32) : (var_1_31)))))) : (var_1_29 == ((signed char) ((var_1_33 - var_1_34) - (var_1_35 - ((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))))))) : ((var_1_10 || (var_1_37 < -4)) ? (var_1_29 == ((signed char) ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))))) : (var_1_29 == ((signed char) ((((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36)))) > (var_1_33)) ? (((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36)))) : (var_1_33)))))))) && (((var_1_34 + (var_1_28 + var_1_8)) <= var_1_18) ? (((var_1_28 + (5u + var_1_28)) <= var_1_22) ? (var_1_38 == ((float) var_1_21)) : (var_1_38 == ((float) var_1_21))) : (var_1_38 == ((float) var_1_20)))) && (var_1_39 == ((signed char) var_1_36)) ; VAL [\result=0, isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=1, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L205] RET, EXPR property() [L205] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=1, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] [L19] reach_error() VAL [isInitial=1, last_1_var_1_23=0, last_1_var_1_24=0, last_1_var_1_29=-10, var_1_10=0, var_1_14=1, var_1_15=0, var_1_16=0, var_1_17=2, var_1_18=152, var_1_1=32, var_1_20=2, var_1_22=-30415, var_1_23=0, var_1_24=1, var_1_25=127, var_1_26=50, var_1_27=438, var_1_28=279, var_1_29=62, var_1_31=-1, var_1_32=0, var_1_33=62, var_1_34=0, var_1_35=63, var_1_36=1, var_1_37=0, var_1_38=2, var_1_39=1, var_1_5=-30415, var_1_6=127, var_1_7=662, var_1_8=127, var_1_9=151] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 92 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 417.0s, OverallIterations: 5, TraceHistogramMax: 34, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 110.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 14 mSolverCounterUnknown, 514 SdHoareTripleChecker+Valid, 71.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 484 mSDsluCounter, 1844 SdHoareTripleChecker+Invalid, 70.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 250 IncrementalHoareTripleChecker+Unchecked, 1355 mSDsCounter, 258 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1104 IncrementalHoareTripleChecker+Invalid, 1626 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 258 mSolverCounterUnsat, 489 mSDtfsCounter, 1104 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1529 GetRequests, 1447 SyntacticMatches, 2 SemanticMatches, 80 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 538 ImplicationChecksByTransitivity, 207.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=243occurred in iteration=4, InterpolantAutomatonStates: 48, 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, 90 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 3.5s SatisfiabilityAnalysisTime, 299.7s InterpolantComputationTime, 2130 NumberOfCodeBlocks, 2130 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 2120 ConstructedInterpolants, 9 QuantifiedInterpolants, 20021 SizeOfPredicates, 22 NumberOfNonLiveVariables, 2041 ConjunctsInSsa, 76 ConjunctsInUnsatCore, 10 InterpolantComputations, 2 PerfectInterpolantSequences, 21702/22440 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 03:36:39,477 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-28 03:36:39,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 983db8b9d7b8c1a6cf88f0ccf9f67454cabc986e490bff9f0d35f6b76f68db9d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:36:42,028 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:36:42,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-28 03:36:42,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:36:42,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:36:42,202 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:36:42,203 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:36:42,203 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:36:42,204 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:36:42,204 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:36:42,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:36:42,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:36:42,206 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:36:42,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:36:42,206 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:36:42,207 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:36:42,207 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:36:42,207 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 03:36:42,207 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 03:36:42,207 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 03:36:42,208 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 03:36:42,209 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 03:36:42,209 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:36:42,209 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:36:42,209 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:36:42,209 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:36:42,210 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:36:42,210 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:36:42,210 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:36:42,210 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:36:42,210 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:36:42,211 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:36:42,211 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:36:42,212 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:36:42,212 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:36:42,213 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 983db8b9d7b8c1a6cf88f0ccf9f67454cabc986e490bff9f0d35f6b76f68db9d [2024-11-28 03:36:42,523 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:36:42,533 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:36:42,536 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:36:42,539 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:36:42,539 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:36:42,541 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i [2024-11-28 03:36:45,581 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/a14683c85/fbed4b9bd35e4d5cb6a9cac03f7a9def/FLAG89e28c3bf [2024-11-28 03:36:45,865 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:36:45,865 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i [2024-11-28 03:36:45,880 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/a14683c85/fbed4b9bd35e4d5cb6a9cac03f7a9def/FLAG89e28c3bf [2024-11-28 03:36:45,901 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/data/a14683c85/fbed4b9bd35e4d5cb6a9cac03f7a9def [2024-11-28 03:36:45,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:36:45,906 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:36:45,908 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:36:45,908 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:36:45,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:36:45,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:36:45" (1/1) ... [2024-11-28 03:36:45,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f73a714 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:45, skipping insertion in model container [2024-11-28 03:36:45,917 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:36:45" (1/1) ... [2024-11-28 03:36:45,953 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:36:46,127 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i[916,929] [2024-11-28 03:36:46,220 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:36:46,241 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:36:46,255 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_a05aa303-c19b-4145-aac9-5473b4ed5f54/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-87.i[916,929] [2024-11-28 03:36:46,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:36:46,324 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:36:46,324 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46 WrapperNode [2024-11-28 03:36:46,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:36:46,326 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:36:46,326 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:36:46,326 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:36:46,333 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,354 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,387 INFO L138 Inliner]: procedures = 27, calls = 47, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 206 [2024-11-28 03:36:46,388 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:36:46,389 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:36:46,389 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:36:46,389 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:36:46,401 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,402 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,406 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,421 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 03:36:46,422 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,422 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,433 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,434 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,439 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,441 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,443 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,446 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:36:46,447 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:36:46,447 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:36:46,447 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:36:46,448 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (1/1) ... [2024-11-28 03:36:46,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:36:46,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:36:46,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:36:46,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:36:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:36:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 03:36:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:36:46,521 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:36:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:36:46,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:36:46,665 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:36:46,667 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:36:48,090 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-28 03:36:48,091 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:36:48,102 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:36:48,102 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 03:36:48,102 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:36:48 BoogieIcfgContainer [2024-11-28 03:36:48,103 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:36:48,105 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:36:48,105 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:36:48,109 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:36:48,110 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:36:45" (1/3) ... [2024-11-28 03:36:48,110 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77182ea8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:36:48, skipping insertion in model container [2024-11-28 03:36:48,111 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:36:46" (2/3) ... [2024-11-28 03:36:48,111 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77182ea8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:36:48, skipping insertion in model container [2024-11-28 03:36:48,111 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:36:48" (3/3) ... [2024-11-28 03:36:48,112 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-87.i [2024-11-28 03:36:48,128 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:36:48,130 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount100_file-87.i that has 2 procedures, 92 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:36:48,188 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:36:48,200 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;@44c19e8a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:36:48,200 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:36:48,205 INFO L276 IsEmpty]: Start isEmpty. Operand has 92 states, 55 states have (on average 1.3636363636363635) internal successors, (75), 56 states have internal predecessors, (75), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2024-11-28 03:36:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:36:48,227 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:48,228 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:48,228 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:48,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:48,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1518696061, now seen corresponding path program 1 times [2024-11-28 03:36:48,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:36:48,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [602850087] [2024-11-28 03:36:48,251 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:48,252 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:48,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:36:48,257 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 03:36:48,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-28 03:36:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:36:48,779 INFO L256 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 03:36:48,790 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:36:48,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 930 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2024-11-28 03:36:48,877 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:36:48,878 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:36:48,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [602850087] [2024-11-28 03:36:48,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [602850087] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:36:48,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:36:48,879 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 03:36:48,883 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692728362] [2024-11-28 03:36:48,883 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:36:48,887 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 03:36:48,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:36:48,913 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 03:36:48,913 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:36:48,916 INFO L87 Difference]: Start difference. First operand has 92 states, 55 states have (on average 1.3636363636363635) internal successors, (75), 56 states have internal predecessors, (75), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) Second operand has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-28 03:36:48,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:36:48,948 INFO L93 Difference]: Finished difference Result 177 states and 314 transitions. [2024-11-28 03:36:48,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 03:36:48,950 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 213 [2024-11-28 03:36:48,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:36:48,958 INFO L225 Difference]: With dead ends: 177 [2024-11-28 03:36:48,958 INFO L226 Difference]: Without dead ends: 88 [2024-11-28 03:36:48,962 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 212 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:36:48,965 INFO L435 NwaCegarLoop]: 136 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, 136 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:36:48,966 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:36:48,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2024-11-28 03:36:49,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2024-11-28 03:36:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 52 states have (on average 1.3076923076923077) internal successors, (68), 52 states have internal predecessors, (68), 34 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2024-11-28 03:36:49,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 136 transitions. [2024-11-28 03:36:49,018 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 136 transitions. Word has length 213 [2024-11-28 03:36:49,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:36:49,019 INFO L471 AbstractCegarLoop]: Abstraction has 88 states and 136 transitions. [2024-11-28 03:36:49,019 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-28 03:36:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 136 transitions. [2024-11-28 03:36:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:36:49,024 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:49,024 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:49,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-28 03:36:49,225 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:49,225 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:49,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:49,226 INFO L85 PathProgramCache]: Analyzing trace with hash 268510907, now seen corresponding path program 1 times [2024-11-28 03:36:49,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:36:49,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [549026185] [2024-11-28 03:36:49,227 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:49,227 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:49,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:36:49,231 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 03:36:49,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-28 03:36:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:36:49,741 INFO L256 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-28 03:36:49,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:36:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 1229 proven. 60 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-28 03:36:50,856 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:36:52,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 132 proven. 63 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2024-11-28 03:36:52,122 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:36:52,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [549026185] [2024-11-28 03:36:52,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [549026185] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:36:52,123 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:36:52,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2024-11-28 03:36:52,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [791766017] [2024-11-28 03:36:52,123 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:36:52,125 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-28 03:36:52,125 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:36:52,127 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-28 03:36:52,127 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2024-11-28 03:36:52,127 INFO L87 Difference]: Start difference. First operand 88 states and 136 transitions. Second operand has 16 states, 16 states have (on average 4.1875) internal successors, (67), 16 states have internal predecessors, (67), 4 states have call successors, (54), 3 states have call predecessors, (54), 7 states have return successors, (55), 4 states have call predecessors, (55), 4 states have call successors, (55) [2024-11-28 03:36:55,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:36:55,428 INFO L93 Difference]: Finished difference Result 290 states and 435 transitions. [2024-11-28 03:36:55,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-28 03:36:55,429 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 4.1875) internal successors, (67), 16 states have internal predecessors, (67), 4 states have call successors, (54), 3 states have call predecessors, (54), 7 states have return successors, (55), 4 states have call predecessors, (55), 4 states have call successors, (55) Word has length 213 [2024-11-28 03:36:55,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:36:55,433 INFO L225 Difference]: With dead ends: 290 [2024-11-28 03:36:55,433 INFO L226 Difference]: Without dead ends: 205 [2024-11-28 03:36:55,435 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 440 GetRequests, 410 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=270, Invalid=660, Unknown=0, NotChecked=0, Total=930 [2024-11-28 03:36:55,436 INFO L435 NwaCegarLoop]: 118 mSDtfsCounter, 596 mSDsluCounter, 450 mSDsCounter, 0 mSdLazyCounter, 522 mSolverCounterSat, 484 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 612 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 1006 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 484 IncrementalHoareTripleChecker+Valid, 522 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:36:55,436 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [612 Valid, 568 Invalid, 1006 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [484 Valid, 522 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-28 03:36:55,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2024-11-28 03:36:55,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 176. [2024-11-28 03:36:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 104 states have (on average 1.2596153846153846) internal successors, (131), 105 states have internal predecessors, (131), 66 states have call successors, (66), 5 states have call predecessors, (66), 5 states have return successors, (66), 65 states have call predecessors, (66), 66 states have call successors, (66) [2024-11-28 03:36:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 263 transitions. [2024-11-28 03:36:55,481 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 263 transitions. Word has length 213 [2024-11-28 03:36:55,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:36:55,482 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 263 transitions. [2024-11-28 03:36:55,483 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 4.1875) internal successors, (67), 16 states have internal predecessors, (67), 4 states have call successors, (54), 3 states have call predecessors, (54), 7 states have return successors, (55), 4 states have call predecessors, (55), 4 states have call successors, (55) [2024-11-28 03:36:55,483 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 263 transitions. [2024-11-28 03:36:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:36:55,491 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:55,491 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:55,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-28 03:36:55,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:55,692 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:55,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:55,693 INFO L85 PathProgramCache]: Analyzing trace with hash -1725633799, now seen corresponding path program 1 times [2024-11-28 03:36:55,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:36:55,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [635595604] [2024-11-28 03:36:55,694 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:55,694 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:55,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:36:55,697 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 03:36:55,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-28 03:36:56,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:36:56,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 03:36:56,074 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:36:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 1143 proven. 54 refuted. 0 times theorem prover too weak. 1047 trivial. 0 not checked. [2024-11-28 03:36:56,635 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:36:57,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 45 proven. 54 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-28 03:36:57,283 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:36:57,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [635595604] [2024-11-28 03:36:57,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [635595604] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 03:36:57,283 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 03:36:57,284 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-28 03:36:57,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285631935] [2024-11-28 03:36:57,284 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 03:36:57,285 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:36:57,285 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:36:57,286 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:36:57,286 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:36:57,286 INFO L87 Difference]: Start difference. First operand 176 states and 263 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 03:36:58,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:36:58,400 INFO L93 Difference]: Finished difference Result 369 states and 541 transitions. [2024-11-28 03:36:58,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:36:58,416 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 213 [2024-11-28 03:36:58,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:36:58,423 INFO L225 Difference]: With dead ends: 369 [2024-11-28 03:36:58,424 INFO L226 Difference]: Without dead ends: 196 [2024-11-28 03:36:58,425 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 428 GetRequests, 418 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:36:58,426 INFO L435 NwaCegarLoop]: 96 mSDtfsCounter, 63 mSDsluCounter, 123 mSDsCounter, 0 mSdLazyCounter, 184 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 219 SdHoareTripleChecker+Invalid, 192 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 184 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:36:58,427 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 219 Invalid, 192 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 184 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-28 03:36:58,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2024-11-28 03:36:58,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 184. [2024-11-28 03:36:58,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 110 states have (on average 1.2272727272727273) internal successors, (135), 111 states have internal predecessors, (135), 66 states have call successors, (66), 7 states have call predecessors, (66), 7 states have return successors, (66), 65 states have call predecessors, (66), 66 states have call successors, (66) [2024-11-28 03:36:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 267 transitions. [2024-11-28 03:36:58,461 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 267 transitions. Word has length 213 [2024-11-28 03:36:58,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:36:58,462 INFO L471 AbstractCegarLoop]: Abstraction has 184 states and 267 transitions. [2024-11-28 03:36:58,462 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (52), 2 states have call predecessors, (52), 4 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 03:36:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 267 transitions. [2024-11-28 03:36:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:36:58,465 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:36:58,466 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:36:58,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-28 03:36:58,666 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:58,667 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:36:58,667 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:36:58,667 INFO L85 PathProgramCache]: Analyzing trace with hash 980985595, now seen corresponding path program 1 times [2024-11-28 03:36:58,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:36:58,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1747695508] [2024-11-28 03:36:58,668 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:36:58,668 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:36:58,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:36:58,671 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 03:36:58,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-28 03:36:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:36:59,075 INFO L256 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 03:36:59,088 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:37:00,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2244 trivial. 0 not checked. [2024-11-28 03:37:00,078 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:37:00,078 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:37:00,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1747695508] [2024-11-28 03:37:00,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1747695508] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:37:00,078 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:37:00,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:37:00,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893004934] [2024-11-28 03:37:00,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:37:00,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:37:00,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:37:00,080 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:37:00,080 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:37:00,080 INFO L87 Difference]: Start difference. First operand 184 states and 267 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2024-11-28 03:37:02,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:37:02,719 INFO L93 Difference]: Finished difference Result 431 states and 621 transitions. [2024-11-28 03:37:02,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:37:02,723 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) Word has length 213 [2024-11-28 03:37:02,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:37:02,726 INFO L225 Difference]: With dead ends: 431 [2024-11-28 03:37:02,726 INFO L226 Difference]: Without dead ends: 250 [2024-11-28 03:37:02,727 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:37:02,728 INFO L435 NwaCegarLoop]: 122 mSDtfsCounter, 57 mSDsluCounter, 447 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 569 SdHoareTripleChecker+Invalid, 113 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:37:02,729 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [57 Valid, 569 Invalid, 113 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-28 03:37:02,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2024-11-28 03:37:02,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 198. [2024-11-28 03:37:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 124 states have (on average 1.25) internal successors, (155), 125 states have internal predecessors, (155), 66 states have call successors, (66), 7 states have call predecessors, (66), 7 states have return successors, (66), 65 states have call predecessors, (66), 66 states have call successors, (66) [2024-11-28 03:37:02,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 287 transitions. [2024-11-28 03:37:02,761 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 287 transitions. Word has length 213 [2024-11-28 03:37:02,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:37:02,762 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 287 transitions. [2024-11-28 03:37:02,762 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2024-11-28 03:37:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 287 transitions. [2024-11-28 03:37:02,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-28 03:37:02,765 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:37:02,765 INFO L218 NwaCegarLoop]: trace histogram [34, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:37:02,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-11-28 03:37:02,966 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:37:02,966 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:37:02,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:37:02,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1661043965, now seen corresponding path program 1 times [2024-11-28 03:37:02,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:37:02,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1370497774] [2024-11-28 03:37:02,968 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:37:02,968 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 03:37:02,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 03:37:02,970 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 03:37:02,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a05aa303-c19b-4145-aac9-5473b4ed5f54/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-28 03:37:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:37:03,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 60 conjuncts are in the unsatisfiable core [2024-11-28 03:37:03,512 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:38:01,949 WARN L286 SmtUtils]: Spent 5.33s on a formula simplification that was a NOOP. DAG size: 138 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:38:24,217 WARN L286 SmtUtils]: Spent 5.80s on a formula simplification that was a NOOP. DAG size: 143 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:39:07,637 WARN L286 SmtUtils]: Spent 6.25s on a formula simplification that was a NOOP. DAG size: 140 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:39:37,718 WARN L286 SmtUtils]: Spent 5.55s on a formula simplification that was a NOOP. DAG size: 154 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)