./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.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_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/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_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/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_d9a659e8-9602-4e2d-8001-75a5ffb28050/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 4f3611a875fdf984da4dbe6a7960e00cbc86546d93a80a5be72248390d98dd3b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:42:54,755 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:42:54,859 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 04:42:54,874 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:42:54,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:42:54,921 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:42:54,922 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:42:54,922 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:42:54,923 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:42:54,923 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:42:54,923 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:42:54,923 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:42:54,924 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:42:54,924 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:42:54,924 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:42:54,924 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:42:54,924 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:42:54,925 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:42:54,926 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:42:54,926 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:42:54,926 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:42:54,926 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:42:54,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:42:54,926 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:42:54,927 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:42:54,927 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:42:54,927 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:42:54,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:42:54,927 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:42:54,928 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:42:54,928 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:42:54,928 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:42:54,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:42:54,928 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:42:54,928 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:42:54,929 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:42:54,929 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:42:54,929 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:42:54,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:42:54,930 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:42:54,930 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:42:54,930 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:42:54,930 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:42:54,930 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/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 -> 4f3611a875fdf984da4dbe6a7960e00cbc86546d93a80a5be72248390d98dd3b [2024-11-28 04:42:55,324 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:42:55,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:42:55,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:42:55,346 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:42:55,346 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:42:55,348 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i [2024-11-28 04:42:58,549 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/7c2c8ee23/cb022552072e4968a6d525fb22e1d9e9/FLAG07e9a39c8 [2024-11-28 04:42:58,988 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:42:58,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i [2024-11-28 04:42:59,008 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/7c2c8ee23/cb022552072e4968a6d525fb22e1d9e9/FLAG07e9a39c8 [2024-11-28 04:42:59,031 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/7c2c8ee23/cb022552072e4968a6d525fb22e1d9e9 [2024-11-28 04:42:59,034 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:42:59,036 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:42:59,038 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:42:59,038 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:42:59,044 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:42:59,045 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,046 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f4df9af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59, skipping insertion in model container [2024-11-28 04:42:59,047 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,083 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:42:59,290 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i[916,929] [2024-11-28 04:42:59,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:42:59,478 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:42:59,492 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i[916,929] [2024-11-28 04:42:59,580 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:42:59,602 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:42:59,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59 WrapperNode [2024-11-28 04:42:59,603 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:42:59,604 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:42:59,605 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:42:59,605 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:42:59,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,631 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,727 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 357 [2024-11-28 04:42:59,727 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:42:59,728 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:42:59,728 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:42:59,728 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:42:59,739 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,756 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,813 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:42:59,814 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,814 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,843 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,850 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,861 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,865 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,874 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:42:59,875 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:42:59,875 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:42:59,875 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:42:59,877 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (1/1) ... [2024-11-28 04:42:59,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:42:59,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:42:59,922 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:42:59,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:42:59,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:42:59,956 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:42:59,957 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:42:59,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:42:59,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:42:59,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:43:00,129 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:43:00,132 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:43:01,287 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-28 04:43:01,288 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:43:01,307 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:43:01,307 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:43:01,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:43:01 BoogieIcfgContainer [2024-11-28 04:43:01,310 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:43:01,313 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:43:01,313 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:43:01,320 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:43:01,321 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:42:59" (1/3) ... [2024-11-28 04:43:01,321 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368e5efa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:43:01, skipping insertion in model container [2024-11-28 04:43:01,322 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:42:59" (2/3) ... [2024-11-28 04:43:01,322 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368e5efa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:43:01, skipping insertion in model container [2024-11-28 04:43:01,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:43:01" (3/3) ... [2024-11-28 04:43:01,325 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-39.i [2024-11-28 04:43:01,343 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:43:01,348 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-39.i that has 2 procedures, 146 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:43:01,448 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:43:01,469 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;@5b493c90, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:43:01,471 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:43:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand has 146 states, 101 states have (on average 1.504950495049505) internal successors, (152), 102 states have internal predecessors, (152), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:43:01,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-28 04:43:01,507 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:01,510 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:01,510 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:01,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:01,519 INFO L85 PathProgramCache]: Analyzing trace with hash -1448514590, now seen corresponding path program 1 times [2024-11-28 04:43:01,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:01,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256207580] [2024-11-28 04:43:01,529 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:01,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 3362 trivial. 0 not checked. [2024-11-28 04:43:02,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:02,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256207580] [2024-11-28 04:43:02,299 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [256207580] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:43:02,299 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1126787024] [2024-11-28 04:43:02,299 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:02,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:02,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:02,304 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:43:02,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:43:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:02,747 INFO L256 TraceCheckSpWp]: Trace formula consists of 701 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 04:43:02,764 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:43:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 3362 trivial. 0 not checked. [2024-11-28 04:43:02,863 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:43:02,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1126787024] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:02,864 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:43:02,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 04:43:02,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132190537] [2024-11-28 04:43:02,870 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:02,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 04:43:02,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:02,910 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 04:43:02,910 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:43:02,915 INFO L87 Difference]: Start difference. First operand has 146 states, 101 states have (on average 1.504950495049505) internal successors, (152), 102 states have internal predecessors, (152), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-28 04:43:02,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:02,994 INFO L93 Difference]: Finished difference Result 285 states and 508 transitions. [2024-11-28 04:43:02,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 04:43:02,997 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) Word has length 285 [2024-11-28 04:43:02,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:03,012 INFO L225 Difference]: With dead ends: 285 [2024-11-28 04:43:03,013 INFO L226 Difference]: Without dead ends: 142 [2024-11-28 04:43:03,020 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:43:03,027 INFO L435 NwaCegarLoop]: 229 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 229 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:03,028 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:43:03,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2024-11-28 04:43:03,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2024-11-28 04:43:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 98 states have (on average 1.4795918367346939) internal successors, (145), 98 states have internal predecessors, (145), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:43:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 229 transitions. [2024-11-28 04:43:03,119 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 229 transitions. Word has length 285 [2024-11-28 04:43:03,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:03,119 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 229 transitions. [2024-11-28 04:43:03,122 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-28 04:43:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 229 transitions. [2024-11-28 04:43:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-28 04:43:03,131 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:03,132 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:03,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:43:03,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 04:43:03,338 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:03,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:03,339 INFO L85 PathProgramCache]: Analyzing trace with hash 2078141994, now seen corresponding path program 1 times [2024-11-28 04:43:03,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:03,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [45323698] [2024-11-28 04:43:03,339 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:43:04,000 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:04,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [45323698] [2024-11-28 04:43:04,001 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [45323698] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:04,001 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:43:04,001 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:43:04,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139043019] [2024-11-28 04:43:04,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:04,007 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:43:04,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:04,008 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:43:04,008 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:43:04,008 INFO L87 Difference]: Start difference. First operand 142 states and 229 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:04,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:04,200 INFO L93 Difference]: Finished difference Result 384 states and 619 transitions. [2024-11-28 04:43:04,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:43:04,201 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 285 [2024-11-28 04:43:04,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:04,209 INFO L225 Difference]: With dead ends: 384 [2024-11-28 04:43:04,209 INFO L226 Difference]: Without dead ends: 245 [2024-11-28 04:43:04,215 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:43:04,216 INFO L435 NwaCegarLoop]: 293 mSDtfsCounter, 140 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 503 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:04,217 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [140 Valid, 503 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:43:04,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2024-11-28 04:43:04,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 242. [2024-11-28 04:43:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 172 states have (on average 1.4709302325581395) internal successors, (253), 173 states have internal predecessors, (253), 67 states have call successors, (67), 2 states have call predecessors, (67), 2 states have return successors, (67), 66 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-28 04:43:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 387 transitions. [2024-11-28 04:43:04,277 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 387 transitions. Word has length 285 [2024-11-28 04:43:04,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:04,279 INFO L471 AbstractCegarLoop]: Abstraction has 242 states and 387 transitions. [2024-11-28 04:43:04,279 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 387 transitions. [2024-11-28 04:43:04,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:04,285 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:04,285 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:04,285 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:43:04,286 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:04,286 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:04,286 INFO L85 PathProgramCache]: Analyzing trace with hash -1181429547, now seen corresponding path program 1 times [2024-11-28 04:43:04,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:04,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [242433329] [2024-11-28 04:43:04,287 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:43:05,896 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:05,896 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [242433329] [2024-11-28 04:43:05,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [242433329] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:05,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:43:05,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 04:43:05,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1598703588] [2024-11-28 04:43:05,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:05,900 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:43:05,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:05,901 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:43:05,901 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:43:05,901 INFO L87 Difference]: Start difference. First operand 242 states and 387 transitions. Second operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 7 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:07,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:07,711 INFO L93 Difference]: Finished difference Result 1216 states and 1938 transitions. [2024-11-28 04:43:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-28 04:43:07,713 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 7 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 286 [2024-11-28 04:43:07,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:07,727 INFO L225 Difference]: With dead ends: 1216 [2024-11-28 04:43:07,728 INFO L226 Difference]: Without dead ends: 977 [2024-11-28 04:43:07,731 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:43:07,732 INFO L435 NwaCegarLoop]: 722 mSDtfsCounter, 885 mSDsluCounter, 1739 mSDsCounter, 0 mSdLazyCounter, 416 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 885 SdHoareTripleChecker+Valid, 2461 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 416 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:07,733 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [885 Valid, 2461 Invalid, 578 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [162 Valid, 416 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-28 04:43:07,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2024-11-28 04:43:07,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 858. [2024-11-28 04:43:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 858 states, 613 states have (on average 1.4584013050570963) internal successors, (894), 619 states have internal predecessors, (894), 234 states have call successors, (234), 10 states have call predecessors, (234), 10 states have return successors, (234), 228 states have call predecessors, (234), 234 states have call successors, (234) [2024-11-28 04:43:07,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 858 states and 1362 transitions. [2024-11-28 04:43:07,921 INFO L78 Accepts]: Start accepts. Automaton has 858 states and 1362 transitions. Word has length 286 [2024-11-28 04:43:07,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:07,922 INFO L471 AbstractCegarLoop]: Abstraction has 858 states and 1362 transitions. [2024-11-28 04:43:07,923 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 7 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:07,923 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1362 transitions. [2024-11-28 04:43:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:07,928 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:07,928 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:07,928 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:43:07,929 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:07,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:07,929 INFO L85 PathProgramCache]: Analyzing trace with hash 1741730451, now seen corresponding path program 1 times [2024-11-28 04:43:07,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:07,930 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915969540] [2024-11-28 04:43:07,930 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:07,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:43:23,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:23,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915969540] [2024-11-28 04:43:23,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915969540] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:23,219 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:43:23,219 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-28 04:43:23,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470807293] [2024-11-28 04:43:23,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:23,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-28 04:43:23,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:23,221 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-28 04:43:23,221 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2024-11-28 04:43:23,222 INFO L87 Difference]: Start difference. First operand 858 states and 1362 transitions. Second operand has 13 states, 13 states have (on average 6.076923076923077) internal successors, (79), 13 states have internal predecessors, (79), 4 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 3 states have call predecessors, (42), 4 states have call successors, (42) [2024-11-28 04:43:27,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:27,185 INFO L93 Difference]: Finished difference Result 2053 states and 3303 transitions. [2024-11-28 04:43:27,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 04:43:27,186 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.076923076923077) internal successors, (79), 13 states have internal predecessors, (79), 4 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 3 states have call predecessors, (42), 4 states have call successors, (42) Word has length 286 [2024-11-28 04:43:27,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:27,199 INFO L225 Difference]: With dead ends: 2053 [2024-11-28 04:43:27,199 INFO L226 Difference]: Without dead ends: 1647 [2024-11-28 04:43:27,201 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=157, Invalid=395, Unknown=0, NotChecked=0, Total=552 [2024-11-28 04:43:27,204 INFO L435 NwaCegarLoop]: 186 mSDtfsCounter, 2507 mSDsluCounter, 842 mSDsCounter, 0 mSdLazyCounter, 700 mSolverCounterSat, 301 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2507 SdHoareTripleChecker+Valid, 1028 SdHoareTripleChecker+Invalid, 1001 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 301 IncrementalHoareTripleChecker+Valid, 700 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:27,204 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2507 Valid, 1028 Invalid, 1001 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [301 Valid, 700 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-28 04:43:27,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1647 states. [2024-11-28 04:43:27,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1647 to 1003. [2024-11-28 04:43:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1003 states, 714 states have (on average 1.4453781512605042) internal successors, (1032), 720 states have internal predecessors, (1032), 276 states have call successors, (276), 12 states have call predecessors, (276), 12 states have return successors, (276), 270 states have call predecessors, (276), 276 states have call successors, (276) [2024-11-28 04:43:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 1003 states and 1584 transitions. [2024-11-28 04:43:27,380 INFO L78 Accepts]: Start accepts. Automaton has 1003 states and 1584 transitions. Word has length 286 [2024-11-28 04:43:27,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:27,381 INFO L471 AbstractCegarLoop]: Abstraction has 1003 states and 1584 transitions. [2024-11-28 04:43:27,381 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.076923076923077) internal successors, (79), 13 states have internal predecessors, (79), 4 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 3 states have call predecessors, (42), 4 states have call successors, (42) [2024-11-28 04:43:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1584 transitions. [2024-11-28 04:43:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:27,390 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:27,390 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:27,390 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:43:27,390 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:27,391 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:27,391 INFO L85 PathProgramCache]: Analyzing trace with hash -63707883, now seen corresponding path program 1 times [2024-11-28 04:43:27,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:27,391 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226969791] [2024-11-28 04:43:27,391 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:28,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 78 proven. 45 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:43:28,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:28,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226969791] [2024-11-28 04:43:28,800 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226969791] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:43:28,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1890585569] [2024-11-28 04:43:28,800 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:28,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:28,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:28,803 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:43:28,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:43:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:29,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-28 04:43:29,083 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:43:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1653 proven. 45 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2024-11-28 04:43:29,366 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:43:29,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 78 proven. 45 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:43:29,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1890585569] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:43:29,715 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:43:29,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-28 04:43:29,716 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [617643887] [2024-11-28 04:43:29,716 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:43:29,717 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:43:29,718 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:29,718 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:43:29,718 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:43:29,719 INFO L87 Difference]: Start difference. First operand 1003 states and 1584 transitions. Second operand has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:43:30,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:30,323 INFO L93 Difference]: Finished difference Result 1305 states and 2056 transitions. [2024-11-28 04:43:30,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:43:30,325 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 286 [2024-11-28 04:43:30,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:30,332 INFO L225 Difference]: With dead ends: 1305 [2024-11-28 04:43:30,332 INFO L226 Difference]: Without dead ends: 410 [2024-11-28 04:43:30,338 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 579 GetRequests, 569 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 04:43:30,339 INFO L435 NwaCegarLoop]: 170 mSDtfsCounter, 274 mSDsluCounter, 254 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 60 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 311 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 60 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:30,339 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [299 Valid, 424 Invalid, 311 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [60 Valid, 251 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-28 04:43:30,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2024-11-28 04:43:30,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 394. [2024-11-28 04:43:30,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 394 states, 260 states have (on average 1.3884615384615384) internal successors, (361), 260 states have internal predecessors, (361), 126 states have call successors, (126), 7 states have call predecessors, (126), 7 states have return successors, (126), 126 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-28 04:43:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 613 transitions. [2024-11-28 04:43:30,398 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 613 transitions. Word has length 286 [2024-11-28 04:43:30,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:30,400 INFO L471 AbstractCegarLoop]: Abstraction has 394 states and 613 transitions. [2024-11-28 04:43:30,401 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:43:30,403 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 613 transitions. [2024-11-28 04:43:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:30,410 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:30,410 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:30,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-28 04:43:30,611 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:30,611 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:30,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:30,613 INFO L85 PathProgramCache]: Analyzing trace with hash -1623072411, now seen corresponding path program 1 times [2024-11-28 04:43:30,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:30,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848126229] [2024-11-28 04:43:30,613 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:30,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:31,327 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:43:31,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:31,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848126229] [2024-11-28 04:43:31,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [848126229] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:31,328 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:43:31,328 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:43:31,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56285296] [2024-11-28 04:43:31,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:31,330 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:43:31,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:31,331 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:43:31,331 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:43:31,332 INFO L87 Difference]: Start difference. First operand 394 states and 613 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:31,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:31,791 INFO L93 Difference]: Finished difference Result 703 states and 1091 transitions. [2024-11-28 04:43:31,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:43:31,793 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 286 [2024-11-28 04:43:31,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:31,798 INFO L225 Difference]: With dead ends: 703 [2024-11-28 04:43:31,798 INFO L226 Difference]: Without dead ends: 404 [2024-11-28 04:43:31,799 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:43:31,801 INFO L435 NwaCegarLoop]: 207 mSDtfsCounter, 225 mSDsluCounter, 109 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 225 SdHoareTripleChecker+Valid, 316 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:31,801 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [225 Valid, 316 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 04:43:31,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 404 states. [2024-11-28 04:43:31,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 404 to 404. [2024-11-28 04:43:31,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 404 states, 267 states have (on average 1.352059925093633) internal successors, (361), 267 states have internal predecessors, (361), 126 states have call successors, (126), 10 states have call predecessors, (126), 10 states have return successors, (126), 126 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-28 04:43:31,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 613 transitions. [2024-11-28 04:43:31,854 INFO L78 Accepts]: Start accepts. Automaton has 404 states and 613 transitions. Word has length 286 [2024-11-28 04:43:31,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:31,855 INFO L471 AbstractCegarLoop]: Abstraction has 404 states and 613 transitions. [2024-11-28 04:43:31,855 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:31,856 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 613 transitions. [2024-11-28 04:43:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:31,860 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:31,860 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:31,861 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 04:43:31,861 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:31,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:31,861 INFO L85 PathProgramCache]: Analyzing trace with hash 2012363363, now seen corresponding path program 1 times [2024-11-28 04:43:31,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:31,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1530600695] [2024-11-28 04:43:31,862 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:43:32,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:32,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1530600695] [2024-11-28 04:43:32,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1530600695] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:43:32,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:43:32,340 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:43:32,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738276443] [2024-11-28 04:43:32,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:43:32,342 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:43:32,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:32,343 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:43:32,343 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:43:32,343 INFO L87 Difference]: Start difference. First operand 404 states and 613 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:32,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:32,615 INFO L93 Difference]: Finished difference Result 974 states and 1489 transitions. [2024-11-28 04:43:32,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:43:32,616 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 286 [2024-11-28 04:43:32,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:32,622 INFO L225 Difference]: With dead ends: 974 [2024-11-28 04:43:32,622 INFO L226 Difference]: Without dead ends: 686 [2024-11-28 04:43:32,624 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:43:32,626 INFO L435 NwaCegarLoop]: 216 mSDtfsCounter, 105 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:32,627 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [105 Valid, 425 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 04:43:32,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 686 states. [2024-11-28 04:43:32,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 686 to 680. [2024-11-28 04:43:32,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 680 states, 453 states have (on average 1.3554083885209713) internal successors, (614), 453 states have internal predecessors, (614), 210 states have call successors, (210), 16 states have call predecessors, (210), 16 states have return successors, (210), 210 states have call predecessors, (210), 210 states have call successors, (210) [2024-11-28 04:43:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 680 states and 1034 transitions. [2024-11-28 04:43:32,725 INFO L78 Accepts]: Start accepts. Automaton has 680 states and 1034 transitions. Word has length 286 [2024-11-28 04:43:32,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:32,725 INFO L471 AbstractCegarLoop]: Abstraction has 680 states and 1034 transitions. [2024-11-28 04:43:32,726 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:43:32,726 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1034 transitions. [2024-11-28 04:43:32,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:32,731 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:32,731 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:32,731 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 04:43:32,731 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:32,732 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:32,732 INFO L85 PathProgramCache]: Analyzing trace with hash 1425557349, now seen corresponding path program 1 times [2024-11-28 04:43:32,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:32,732 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612216719] [2024-11-28 04:43:32,732 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:33,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 3 proven. 120 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:43:35,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:35,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612216719] [2024-11-28 04:43:35,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612216719] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:43:35,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [927869677] [2024-11-28 04:43:35,566 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:35,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:35,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:35,568 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:43:35,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 04:43:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:35,917 INFO L256 TraceCheckSpWp]: Trace formula consists of 703 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-28 04:43:35,926 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:43:36,707 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 893 proven. 105 refuted. 0 times theorem prover too weak. 2446 trivial. 0 not checked. [2024-11-28 04:43:36,707 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:43:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 18 proven. 105 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:43:37,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [927869677] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:43:37,439 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:43:37,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 7] total 18 [2024-11-28 04:43:37,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590484670] [2024-11-28 04:43:37,440 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:43:37,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-28 04:43:37,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:37,442 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-28 04:43:37,442 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2024-11-28 04:43:37,443 INFO L87 Difference]: Start difference. First operand 680 states and 1034 transitions. Second operand has 18 states, 17 states have (on average 11.0) internal successors, (187), 17 states have internal predecessors, (187), 6 states have call successors, (119), 2 states have call predecessors, (119), 4 states have return successors, (120), 5 states have call predecessors, (120), 6 states have call successors, (120) [2024-11-28 04:43:44,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:43:44,002 INFO L93 Difference]: Finished difference Result 4788 states and 7137 transitions. [2024-11-28 04:43:44,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2024-11-28 04:43:44,004 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 17 states have (on average 11.0) internal successors, (187), 17 states have internal predecessors, (187), 6 states have call successors, (119), 2 states have call predecessors, (119), 4 states have return successors, (120), 5 states have call predecessors, (120), 6 states have call successors, (120) Word has length 286 [2024-11-28 04:43:44,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:43:44,033 INFO L225 Difference]: With dead ends: 4788 [2024-11-28 04:43:44,033 INFO L226 Difference]: Without dead ends: 4223 [2024-11-28 04:43:44,039 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 648 GetRequests, 571 SyntacticMatches, 1 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1800 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=1132, Invalid=4874, Unknown=0, NotChecked=0, Total=6006 [2024-11-28 04:43:44,040 INFO L435 NwaCegarLoop]: 237 mSDtfsCounter, 3106 mSDsluCounter, 1494 mSDsCounter, 0 mSdLazyCounter, 1489 mSolverCounterSat, 1033 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3112 SdHoareTripleChecker+Valid, 1731 SdHoareTripleChecker+Invalid, 2522 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1033 IncrementalHoareTripleChecker+Valid, 1489 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:43:44,041 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3112 Valid, 1731 Invalid, 2522 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1033 Valid, 1489 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2024-11-28 04:43:44,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4223 states. [2024-11-28 04:43:44,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4223 to 3689. [2024-11-28 04:43:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3689 states, 2516 states have (on average 1.34697933227345) internal successors, (3389), 2516 states have internal predecessors, (3389), 1050 states have call successors, (1050), 122 states have call predecessors, (1050), 122 states have return successors, (1050), 1050 states have call predecessors, (1050), 1050 states have call successors, (1050) [2024-11-28 04:43:44,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 3689 states and 5489 transitions. [2024-11-28 04:43:44,542 INFO L78 Accepts]: Start accepts. Automaton has 3689 states and 5489 transitions. Word has length 286 [2024-11-28 04:43:44,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:43:44,543 INFO L471 AbstractCegarLoop]: Abstraction has 3689 states and 5489 transitions. [2024-11-28 04:43:44,543 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 17 states have (on average 11.0) internal successors, (187), 17 states have internal predecessors, (187), 6 states have call successors, (119), 2 states have call predecessors, (119), 4 states have return successors, (120), 5 states have call predecessors, (120), 6 states have call successors, (120) [2024-11-28 04:43:44,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 5489 transitions. [2024-11-28 04:43:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:43:44,549 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:43:44,549 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:43:44,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-28 04:43:44,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:44,750 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:43:44,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:43:44,751 INFO L85 PathProgramCache]: Analyzing trace with hash -598735703, now seen corresponding path program 1 times [2024-11-28 04:43:44,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:43:44,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1255756218] [2024-11-28 04:43:44,752 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:44,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:43:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 18 proven. 105 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:43:46,211 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:43:46,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1255756218] [2024-11-28 04:43:46,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1255756218] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:43:46,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [756806488] [2024-11-28 04:43:46,212 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:43:46,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:43:46,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:43:46,214 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:43:46,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 04:43:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:43:46,551 INFO L256 TraceCheckSpWp]: Trace formula consists of 701 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-28 04:43:46,559 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:43:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1080 proven. 594 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-11-28 04:43:51,082 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:43:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 51 proven. 423 refuted. 0 times theorem prover too weak. 2970 trivial. 0 not checked. [2024-11-28 04:43:59,174 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [756806488] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:43:59,174 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:43:59,174 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 22, 18] total 40 [2024-11-28 04:43:59,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780225725] [2024-11-28 04:43:59,174 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:43:59,175 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2024-11-28 04:43:59,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:43:59,177 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2024-11-28 04:43:59,177 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=329, Invalid=1231, Unknown=0, NotChecked=0, Total=1560 [2024-11-28 04:43:59,178 INFO L87 Difference]: Start difference. First operand 3689 states and 5489 transitions. Second operand has 40 states, 39 states have (on average 5.076923076923077) internal successors, (198), 37 states have internal predecessors, (198), 13 states have call successors, (123), 7 states have call predecessors, (123), 15 states have return successors, (125), 13 states have call predecessors, (125), 13 states have call successors, (125) [2024-11-28 04:44:02,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:44:02,415 INFO L93 Difference]: Finished difference Result 7989 states and 11420 transitions. [2024-11-28 04:44:02,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-28 04:44:02,417 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 39 states have (on average 5.076923076923077) internal successors, (198), 37 states have internal predecessors, (198), 13 states have call successors, (123), 7 states have call predecessors, (123), 15 states have return successors, (125), 13 states have call predecessors, (125), 13 states have call successors, (125) Word has length 286 [2024-11-28 04:44:02,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:44:02,447 INFO L225 Difference]: With dead ends: 7989 [2024-11-28 04:44:02,447 INFO L226 Difference]: Without dead ends: 4403 [2024-11-28 04:44:02,460 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 610 GetRequests, 543 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1179 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=1061, Invalid=3631, Unknown=0, NotChecked=0, Total=4692 [2024-11-28 04:44:02,462 INFO L435 NwaCegarLoop]: 147 mSDtfsCounter, 715 mSDsluCounter, 1101 mSDsCounter, 0 mSdLazyCounter, 1614 mSolverCounterSat, 88 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 715 SdHoareTripleChecker+Valid, 1248 SdHoareTripleChecker+Invalid, 1702 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 88 IncrementalHoareTripleChecker+Valid, 1614 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:44:02,462 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [715 Valid, 1248 Invalid, 1702 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [88 Valid, 1614 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-28 04:44:02,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4403 states. [2024-11-28 04:44:03,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4403 to 4205. [2024-11-28 04:44:03,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4205 states, 2903 states have (on average 1.2921116086806752) internal successors, (3751), 2903 states have internal predecessors, (3751), 1050 states have call successors, (1050), 251 states have call predecessors, (1050), 251 states have return successors, (1050), 1050 states have call predecessors, (1050), 1050 states have call successors, (1050) [2024-11-28 04:44:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 4205 states and 5851 transitions. [2024-11-28 04:44:03,108 INFO L78 Accepts]: Start accepts. Automaton has 4205 states and 5851 transitions. Word has length 286 [2024-11-28 04:44:03,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:44:03,109 INFO L471 AbstractCegarLoop]: Abstraction has 4205 states and 5851 transitions. [2024-11-28 04:44:03,110 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 39 states have (on average 5.076923076923077) internal successors, (198), 37 states have internal predecessors, (198), 13 states have call successors, (123), 7 states have call predecessors, (123), 15 states have return successors, (125), 13 states have call predecessors, (125), 13 states have call successors, (125) [2024-11-28 04:44:03,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4205 states and 5851 transitions. [2024-11-28 04:44:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:44:03,113 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:03,114 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:03,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-28 04:44:03,318 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:44:03,319 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:03,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:03,320 INFO L85 PathProgramCache]: Analyzing trace with hash -175088981, now seen corresponding path program 1 times [2024-11-28 04:44:03,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:44:03,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1019502103] [2024-11-28 04:44:03,320 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:44:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:05,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 30 proven. 93 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:44:05,918 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:44:05,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1019502103] [2024-11-28 04:44:05,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1019502103] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:44:05,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1053328024] [2024-11-28 04:44:05,918 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:05,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:44:05,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:05,920 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:44:05,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-28 04:44:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:06,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 701 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-28 04:44:06,290 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:44:08,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1334 proven. 180 refuted. 0 times theorem prover too weak. 1930 trivial. 0 not checked. [2024-11-28 04:44:08,077 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:44:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 60 proven. 183 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-28 04:44:09,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1053328024] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:44:09,385 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:44:09,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12, 13] total 33 [2024-11-28 04:44:09,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313171022] [2024-11-28 04:44:09,386 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:44:09,388 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2024-11-28 04:44:09,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:44:09,390 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2024-11-28 04:44:09,390 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=877, Unknown=0, NotChecked=0, Total=1056 [2024-11-28 04:44:09,391 INFO L87 Difference]: Start difference. First operand 4205 states and 5851 transitions. Second operand has 33 states, 32 states have (on average 7.25) internal successors, (232), 31 states have internal predecessors, (232), 9 states have call successors, (126), 4 states have call predecessors, (126), 8 states have return successors, (126), 9 states have call predecessors, (126), 9 states have call successors, (126) [2024-11-28 04:44:13,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:44:13,432 INFO L93 Difference]: Finished difference Result 8897 states and 12280 transitions. [2024-11-28 04:44:13,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-11-28 04:44:13,433 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 32 states have (on average 7.25) internal successors, (232), 31 states have internal predecessors, (232), 9 states have call successors, (126), 4 states have call predecessors, (126), 8 states have return successors, (126), 9 states have call predecessors, (126), 9 states have call successors, (126) Word has length 286 [2024-11-28 04:44:13,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:44:13,468 INFO L225 Difference]: With dead ends: 8897 [2024-11-28 04:44:13,469 INFO L226 Difference]: Without dead ends: 6873 [2024-11-28 04:44:13,477 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 557 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 826 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=771, Invalid=3011, Unknown=0, NotChecked=0, Total=3782 [2024-11-28 04:44:13,478 INFO L435 NwaCegarLoop]: 209 mSDtfsCounter, 1906 mSDsluCounter, 2374 mSDsCounter, 0 mSdLazyCounter, 2635 mSolverCounterSat, 421 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1917 SdHoareTripleChecker+Valid, 2583 SdHoareTripleChecker+Invalid, 3056 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 421 IncrementalHoareTripleChecker+Valid, 2635 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-28 04:44:13,478 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1917 Valid, 2583 Invalid, 3056 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [421 Valid, 2635 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-28 04:44:13,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6873 states. [2024-11-28 04:44:14,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6873 to 5307. [2024-11-28 04:44:14,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5307 states, 3813 states have (on average 1.3149750852347233) internal successors, (5014), 3825 states have internal predecessors, (5014), 1170 states have call successors, (1170), 323 states have call predecessors, (1170), 323 states have return successors, (1170), 1158 states have call predecessors, (1170), 1170 states have call successors, (1170) [2024-11-28 04:44:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 5307 states and 7354 transitions. [2024-11-28 04:44:14,334 INFO L78 Accepts]: Start accepts. Automaton has 5307 states and 7354 transitions. Word has length 286 [2024-11-28 04:44:14,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:44:14,335 INFO L471 AbstractCegarLoop]: Abstraction has 5307 states and 7354 transitions. [2024-11-28 04:44:14,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 32 states have (on average 7.25) internal successors, (232), 31 states have internal predecessors, (232), 9 states have call successors, (126), 4 states have call predecessors, (126), 8 states have return successors, (126), 9 states have call predecessors, (126), 9 states have call successors, (126) [2024-11-28 04:44:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 5307 states and 7354 transitions. [2024-11-28 04:44:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-28 04:44:14,341 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:14,341 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:14,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-28 04:44:14,542 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-28 04:44:14,542 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:14,543 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:14,543 INFO L85 PathProgramCache]: Analyzing trace with hash 43765737, now seen corresponding path program 1 times [2024-11-28 04:44:14,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:44:14,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2073398574] [2024-11-28 04:44:14,543 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:44:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:21,690 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 96 proven. 360 refuted. 0 times theorem prover too weak. 2988 trivial. 0 not checked. [2024-11-28 04:44:21,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:44:21,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2073398574] [2024-11-28 04:44:21,690 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2073398574] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:44:21,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1378282039] [2024-11-28 04:44:21,690 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:21,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:44:21,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:21,692 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:44:21,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-28 04:44:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:44:22,061 INFO L256 TraceCheckSpWp]: Trace formula consists of 701 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-28 04:44:22,066 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:44:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1863 proven. 366 refuted. 0 times theorem prover too weak. 1215 trivial. 0 not checked. [2024-11-28 04:44:25,081 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:44:26,581 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1378282039] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:44:26,582 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:44:26,582 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 32 [2024-11-28 04:44:26,582 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071430148] [2024-11-28 04:44:26,582 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:44:26,583 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2024-11-28 04:44:26,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:44:26,583 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2024-11-28 04:44:26,584 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=299, Invalid=1681, Unknown=0, NotChecked=0, Total=1980 [2024-11-28 04:44:26,585 INFO L87 Difference]: Start difference. First operand 5307 states and 7354 transitions. Second operand has 32 states, 32 states have (on average 4.90625) internal successors, (157), 30 states have internal predecessors, (157), 11 states have call successors, (84), 6 states have call predecessors, (84), 8 states have return successors, (84), 11 states have call predecessors, (84), 11 states have call successors, (84) [2024-11-28 04:44:37,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:44:37,161 INFO L93 Difference]: Finished difference Result 16491 states and 23309 transitions. [2024-11-28 04:44:37,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2024-11-28 04:44:37,162 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 4.90625) internal successors, (157), 30 states have internal predecessors, (157), 11 states have call successors, (84), 6 states have call predecessors, (84), 8 states have return successors, (84), 11 states have call predecessors, (84), 11 states have call successors, (84) Word has length 286 [2024-11-28 04:44:37,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:44:37,215 INFO L225 Difference]: With dead ends: 16491 [2024-11-28 04:44:37,216 INFO L226 Difference]: Without dead ends: 11965 [2024-11-28 04:44:37,232 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 560 GetRequests, 463 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2211 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=1768, Invalid=7934, Unknown=0, NotChecked=0, Total=9702 [2024-11-28 04:44:37,232 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 4429 mSDsluCounter, 2217 mSDsCounter, 0 mSdLazyCounter, 3862 mSolverCounterSat, 439 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4448 SdHoareTripleChecker+Valid, 2388 SdHoareTripleChecker+Invalid, 4301 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 439 IncrementalHoareTripleChecker+Valid, 3862 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:44:37,233 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4448 Valid, 2388 Invalid, 4301 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [439 Valid, 3862 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 04:44:37,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11965 states. [2024-11-28 04:44:38,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11965 to 5887. [2024-11-28 04:44:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5887 states, 4293 states have (on average 1.301420917773119) internal successors, (5587), 4305 states have internal predecessors, (5587), 1170 states have call successors, (1170), 423 states have call predecessors, (1170), 423 states have return successors, (1170), 1158 states have call predecessors, (1170), 1170 states have call successors, (1170) [2024-11-28 04:44:38,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 5887 states and 7927 transitions. [2024-11-28 04:44:38,625 INFO L78 Accepts]: Start accepts. Automaton has 5887 states and 7927 transitions. Word has length 286 [2024-11-28 04:44:38,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:44:38,626 INFO L471 AbstractCegarLoop]: Abstraction has 5887 states and 7927 transitions. [2024-11-28 04:44:38,627 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 4.90625) internal successors, (157), 30 states have internal predecessors, (157), 11 states have call successors, (84), 6 states have call predecessors, (84), 8 states have return successors, (84), 11 states have call predecessors, (84), 11 states have call successors, (84) [2024-11-28 04:44:38,627 INFO L276 IsEmpty]: Start isEmpty. Operand 5887 states and 7927 transitions. [2024-11-28 04:44:38,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-28 04:44:38,631 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:44:38,631 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:38,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-28 04:44:38,835 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-28 04:44:38,836 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:44:38,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:44:38,836 INFO L85 PathProgramCache]: Analyzing trace with hash -2143943483, now seen corresponding path program 1 times [2024-11-28 04:44:38,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:44:38,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060662667] [2024-11-28 04:44:38,836 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:44:40,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 04:44:40,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [440245010] [2024-11-28 04:44:40,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:44:40,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:44:40,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:40,126 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:44:40,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-28 04:44:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:44:40,726 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:44:41,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:44:41,258 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 04:44:41,258 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:44:41,259 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:44:41,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-28 04:44:41,462 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-28 04:44:41,464 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:44:41,772 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:44:41,781 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:44:41 BoogieIcfgContainer [2024-11-28 04:44:41,782 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:44:41,782 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:44:41,782 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:44:41,783 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:44:41,784 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:43:01" (3/4) ... [2024-11-28 04:44:41,786 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 04:44:41,787 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:44:41,788 INFO L158 Benchmark]: Toolchain (without parser) took 102751.69ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 102.6MB in the beginning and 524.3MB in the end (delta: -421.6MB). Peak memory consumption was 839.4MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,788 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 167.8MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:44:41,789 INFO L158 Benchmark]: CACSL2BoogieTranslator took 565.67ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 78.7MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,789 INFO L158 Benchmark]: Boogie Procedure Inliner took 123.23ms. Allocated memory is still 142.6MB. Free memory was 78.7MB in the beginning and 69.2MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,789 INFO L158 Benchmark]: Boogie Preprocessor took 146.41ms. Allocated memory is still 142.6MB. Free memory was 69.2MB in the beginning and 41.5MB in the end (delta: 27.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,790 INFO L158 Benchmark]: RCFGBuilder took 1435.31ms. Allocated memory is still 142.6MB. Free memory was 41.2MB in the beginning and 52.5MB in the end (delta: -11.4MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,791 INFO L158 Benchmark]: TraceAbstraction took 100469.01ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 51.9MB in the beginning and 524.5MB in the end (delta: -472.7MB). Peak memory consumption was 780.5MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,791 INFO L158 Benchmark]: Witness Printer took 4.53ms. Allocated memory is still 1.4GB. Free memory was 524.5MB in the beginning and 524.3MB in the end (delta: 290.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:44:41,795 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 167.8MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 565.67ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 78.7MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 123.23ms. Allocated memory is still 142.6MB. Free memory was 78.7MB in the beginning and 69.2MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 146.41ms. Allocated memory is still 142.6MB. Free memory was 69.2MB in the beginning and 41.5MB in the end (delta: 27.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1435.31ms. Allocated memory is still 142.6MB. Free memory was 41.2MB in the beginning and 52.5MB in the end (delta: -11.4MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. * TraceAbstraction took 100469.01ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 51.9MB in the beginning and 524.5MB in the end (delta: -472.7MB). Peak memory consumption was 780.5MB. Max. memory is 16.1GB. * Witness Printer took 4.53ms. Allocated memory is still 1.4GB. Free memory was 524.5MB in the beginning and 524.3MB in the end (delta: 290.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 112, overapproximation of someBinaryFLOATComparisonOperation at line 327, overapproximation of someBinaryFLOATComparisonOperation at line 360, overapproximation of someBinaryFLOATComparisonOperation at line 97, overapproximation of someBinaryFLOATComparisonOperation at line 286, overapproximation of someBinaryFLOATComparisonOperation at line 311, overapproximation of someBinaryFLOATComparisonOperation at line 301, overapproximation of someBinaryFLOATComparisonOperation at line 246, overapproximation of someBinaryFLOATComparisonOperation at line 135, overapproximation of someBinaryFLOATComparisonOperation at line 326, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 174, overapproximation of someBinaryFLOATComparisonOperation at line 284, overapproximation of someBinaryFLOATComparisonOperation at line 299, overapproximation of someBinaryFLOATComparisonOperation at line 313, overapproximation of someBinaryFLOATComparisonOperation at line 303, overapproximation of someBinaryFLOATComparisonOperation at line 315, overapproximation of someBinaryFLOATComparisonOperation at line 297, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryDOUBLEComparisonOperation at line 360, overapproximation of someBinaryDOUBLEComparisonOperation at line 144, overapproximation of someBinaryDOUBLEComparisonOperation at line 344, overapproximation of someUnaryFLOAToperation at line 135, overapproximation of someBinaryArithmeticFLOAToperation at line 228. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 200; [L23] unsigned short int var_1_4 = 8; [L24] unsigned short int var_1_5 = 5; [L25] unsigned long int var_1_6 = 256; [L26] float var_1_7 = 25.8; [L27] float var_1_8 = 999999999.3; [L28] unsigned long int var_1_10 = 3413017661; [L29] signed char var_1_11 = -128; [L30] signed char var_1_12 = 100; [L31] signed char var_1_13 = 32; [L32] float var_1_14 = 24.5; [L33] float var_1_15 = 63.6; [L34] float var_1_16 = 0.9; [L35] float var_1_17 = 127.5; [L36] float var_1_18 = 499.45; [L37] unsigned char var_1_19 = 100; [L38] unsigned char var_1_22 = 100; [L39] unsigned short int var_1_23 = 32; [L40] unsigned short int var_1_24 = 22051; [L41] float var_1_25 = -0.25; [L42] float var_1_27 = 25.375; [L43] float var_1_28 = 0.0; [L44] float var_1_29 = 2.5; [L45] signed char var_1_30 = -1; [L46] signed char var_1_31 = 4; [L47] signed char var_1_32 = 0; [L48] float var_1_33 = 31.125; [L49] signed short int var_1_34 = -256; [L50] signed long int var_1_35 = 1; [L51] unsigned long int var_1_37 = 1; [L52] signed short int var_1_38 = 1; [L53] unsigned char var_1_39 = 1; [L54] unsigned char var_1_40 = 0; [L55] float var_1_41 = 0.4; [L56] unsigned char var_1_42 = 200; [L57] float var_1_43 = 0.4; [L58] signed char var_1_44 = 0; [L59] signed short int var_1_45 = 128; [L60] unsigned char var_1_47 = 5; [L61] unsigned char var_1_48 = 128; [L62] signed short int var_1_49 = 64; [L63] signed long int var_1_51 = -50; [L64] unsigned char var_1_52 = 0; [L65] unsigned char var_1_53 = 1; [L66] unsigned char var_1_54 = 0; [L67] unsigned char var_1_55 = 1; [L68] unsigned char var_1_56 = 0; [L69] signed short int var_1_57 = -128; [L70] double var_1_58 = 1.25; [L71] unsigned char var_1_59 = 0; [L72] unsigned char var_1_60 = 16; [L73] double var_1_61 = 10.125; [L74] double var_1_62 = 0.0; [L75] signed short int var_1_63 = 256; [L76] signed char var_1_64 = 2; [L77] unsigned long int last_1_var_1_6 = 256; [L78] unsigned char last_1_var_1_19 = 100; [L79] unsigned short int last_1_var_1_23 = 32; [L80] signed short int last_1_var_1_34 = -256; [L81] signed long int last_1_var_1_35 = 1; [L82] signed short int last_1_var_1_45 = 128; [L83] signed short int last_1_var_1_49 = 64; [L84] signed long int last_1_var_1_51 = -50; [L85] unsigned char last_1_var_1_52 = 0; [L86] unsigned char last_1_var_1_59 = 0; [L87] double last_1_var_1_61 = 10.125; VAL [isInitial=0, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=8, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L364] isInitial = 1 [L365] FCALL initially() [L367] CALL updateLastVariables() [L347] last_1_var_1_6 = var_1_6 [L348] last_1_var_1_19 = var_1_19 [L349] last_1_var_1_23 = var_1_23 [L350] last_1_var_1_34 = var_1_34 [L351] last_1_var_1_35 = var_1_35 [L352] last_1_var_1_45 = var_1_45 [L353] last_1_var_1_49 = var_1_49 [L354] last_1_var_1_51 = var_1_51 [L355] last_1_var_1_52 = var_1_52 [L356] last_1_var_1_59 = var_1_59 [L357] last_1_var_1_61 = var_1_61 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=8, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L367] RET updateLastVariables() [L368] CALL updateVariables() [L277] var_1_4 = __VERIFIER_nondet_ushort() [L278] CALL assume_abort_if_not(var_1_4 >= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L278] RET assume_abort_if_not(var_1_4 >= 8) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L279] CALL assume_abort_if_not(var_1_4 <= 17) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L279] RET assume_abort_if_not(var_1_4 <= 17) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=5, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L280] var_1_5 = __VERIFIER_nondet_ushort() [L281] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L281] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L282] CALL assume_abort_if_not(var_1_5 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L282] RET assume_abort_if_not(var_1_5 <= 8) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_7=129/5, var_1_8=9999999993/10] [L283] var_1_7 = __VERIFIER_nondet_float() [L284] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_8=9999999993/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_8=9999999993/10] [L284] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256, var_1_8=9999999993/10] [L285] var_1_8 = __VERIFIER_nondet_float() [L286] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L286] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=3413017661, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L287] var_1_10 = __VERIFIER_nondet_ulong() [L288] CALL assume_abort_if_not(var_1_10 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L288] RET assume_abort_if_not(var_1_10 >= 3221225470) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L289] CALL assume_abort_if_not(var_1_10 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L289] RET assume_abort_if_not(var_1_10 <= 4294967294) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=100, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L290] var_1_12 = __VERIFIER_nondet_char() [L291] CALL assume_abort_if_not(var_1_12 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L291] RET assume_abort_if_not(var_1_12 >= 63) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L292] CALL assume_abort_if_not(var_1_12 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L292] RET assume_abort_if_not(var_1_12 <= 126) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=32, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L293] var_1_13 = __VERIFIER_nondet_char() [L294] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L294] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L295] CALL assume_abort_if_not(var_1_13 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L295] RET assume_abort_if_not(var_1_13 <= 32) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_15=318/5, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L296] var_1_15 = __VERIFIER_nondet_float() [L297] CALL assume_abort_if_not((var_1_15 >= -115292.1504606845700e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 1152921.504606845700e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L297] RET assume_abort_if_not((var_1_15 >= -115292.1504606845700e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 1152921.504606845700e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_16=9/10, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L298] var_1_16 = __VERIFIER_nondet_float() [L299] CALL assume_abort_if_not((var_1_16 >= -230584.3009213691390e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 2305843.009213691390e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L299] RET assume_abort_if_not((var_1_16 >= -230584.3009213691390e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 2305843.009213691390e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=255/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L300] var_1_17 = __VERIFIER_nondet_float() [L301] CALL assume_abort_if_not((var_1_17 >= -230584.3009213691390e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 2305843.009213691390e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L301] RET assume_abort_if_not((var_1_17 >= -230584.3009213691390e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 2305843.009213691390e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_18=9989/20, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L302] var_1_18 = __VERIFIER_nondet_float() [L303] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L303] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=100, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L304] var_1_22 = __VERIFIER_nondet_uchar() [L305] CALL assume_abort_if_not(var_1_22 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L305] RET assume_abort_if_not(var_1_22 >= 63) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L306] CALL assume_abort_if_not(var_1_22 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L306] RET assume_abort_if_not(var_1_22 <= 127) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=22051, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L307] var_1_24 = __VERIFIER_nondet_ushort() [L308] CALL assume_abort_if_not(var_1_24 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L308] RET assume_abort_if_not(var_1_24 >= 16383) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L309] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L309] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_27=203/8, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L310] var_1_27 = __VERIFIER_nondet_float() [L311] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L311] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_28=0, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L312] var_1_28 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_28 >= 2305843.009213691390e+12F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L313] RET assume_abort_if_not((var_1_28 >= 2305843.009213691390e+12F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_29=5/2, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L314] var_1_29 = __VERIFIER_nondet_float() [L315] CALL assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 2305843.009213691390e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L315] RET assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 2305843.009213691390e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=4, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L316] var_1_31 = __VERIFIER_nondet_char() [L317] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L317] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L318] CALL assume_abort_if_not(var_1_31 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L318] RET assume_abort_if_not(var_1_31 <= 63) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L319] var_1_40 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L320] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L321] CALL assume_abort_if_not(var_1_40 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L321] RET assume_abort_if_not(var_1_40 <= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=200, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L322] var_1_42 = __VERIFIER_nondet_uchar() [L323] CALL assume_abort_if_not(var_1_42 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L323] RET assume_abort_if_not(var_1_42 >= 127) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L324] CALL assume_abort_if_not(var_1_42 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L324] RET assume_abort_if_not(var_1_42 <= 255) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_43=2/5, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L325] var_1_43 = __VERIFIER_nondet_float() [L326] CALL assume_abort_if_not((var_1_43 >= -922337.2036854776000e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L326] RET assume_abort_if_not((var_1_43 >= -922337.2036854776000e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L327] CALL assume_abort_if_not(var_1_43 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L327] RET assume_abort_if_not(var_1_43 != 0.0F) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=128, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L328] var_1_48 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_48 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L329] RET assume_abort_if_not(var_1_48 >= 127) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L330] CALL assume_abort_if_not(var_1_48 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L330] RET assume_abort_if_not(var_1_48 <= 254) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L331] var_1_53 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_53 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L332] RET assume_abort_if_not(var_1_53 >= 1) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L333] CALL assume_abort_if_not(var_1_53 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L333] RET assume_abort_if_not(var_1_53 <= 1) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L334] var_1_54 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L335] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L336] CALL assume_abort_if_not(var_1_54 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L336] RET assume_abort_if_not(var_1_54 <= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L337] var_1_55 = __VERIFIER_nondet_uchar() [L338] CALL assume_abort_if_not(var_1_55 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L338] RET assume_abort_if_not(var_1_55 >= 1) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L339] CALL assume_abort_if_not(var_1_55 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L339] RET assume_abort_if_not(var_1_55 <= 1) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L340] var_1_56 = __VERIFIER_nondet_uchar() [L341] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L341] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L342] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L342] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_62=0, var_1_63=256, var_1_64=2, var_1_6=256] [L343] var_1_62 = __VERIFIER_nondet_double() [L344] CALL assume_abort_if_not((var_1_62 >= 4611686.018427382800e+12F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 9223372.036854765600e+12F && var_1_62 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L344] RET assume_abort_if_not((var_1_62 >= 4611686.018427382800e+12F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 9223372.036854765600e+12F && var_1_62 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L368] RET updateVariables() [L369] CALL step() [L91] signed long int stepLocal_1 = last_1_var_1_19 / var_1_4; VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_1=12, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L92] COND FALSE !(var_1_5 >= stepLocal_1) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=-256, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L97] COND TRUE (var_1_8 - var_1_27) < 100.5f [L98] var_1_34 = (last_1_var_1_35 + last_1_var_1_6) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L100] unsigned long int stepLocal_6 = 10u; VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_6=10, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L101] COND TRUE ! var_1_40 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_6=10, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=128, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L102] COND FALSE !(var_1_10 <= stepLocal_6) [L105] var_1_45 = ((((((last_1_var_1_45 + last_1_var_1_35)) < (-16)) ? ((last_1_var_1_45 + last_1_var_1_35)) : (-16))) + last_1_var_1_19) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L110] signed long int stepLocal_8 = (((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)); VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_8=64, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_61=81/8, var_1_63=256, var_1_64=2, var_1_6=256] [L111] COND TRUE var_1_45 > stepLocal_8 [L112] var_1_61 = (var_1_27 - (var_1_62 - var_1_29)) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_63=256, var_1_64=2, var_1_6=256] [L114] var_1_39 = (last_1_var_1_59 || (! var_1_40)) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=16, var_1_63=256, var_1_64=2, var_1_6=256] [L115] COND TRUE \read(var_1_39) [L116] var_1_60 = var_1_31 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=256, var_1_64=2, var_1_6=256] [L120] unsigned char stepLocal_7 = var_1_39; VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_7=1, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=5, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=256, var_1_64=2, var_1_6=256] [L121] COND TRUE var_1_40 || stepLocal_7 [L122] var_1_47 = (var_1_22 + var_1_13) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=1, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=256, var_1_64=2, var_1_6=256] [L126] COND FALSE !((var_1_10 >= (- var_1_12)) && last_1_var_1_52) [L131] var_1_37 = ((((var_1_5) > (var_1_10)) ? (var_1_5) : (var_1_10))) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=256, var_1_64=2, var_1_6=256] [L133] var_1_63 = var_1_37 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=256] [L134] COND TRUE -64 >= var_1_37 [L135] var_1_25 = ((((var_1_17) < (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))) ? (var_1_17) : (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))))) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_25=2, var_1_30=-1, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=256] [L139] COND FALSE !(last_1_var_1_34 >= (((((last_1_var_1_49) < (var_1_22)) ? (last_1_var_1_49) : (var_1_22))) - (1 + 8))) [L142] var_1_30 = ((((((var_1_12 - var_1_13)) > ((var_1_31 + var_1_5))) ? ((var_1_12 - var_1_13)) : ((var_1_31 + var_1_5)))) - var_1_4) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_25=2, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=256] [L144] COND TRUE (var_1_7 - var_1_8) > last_1_var_1_61 [L145] var_1_6 = var_1_4 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_25=2, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L149] unsigned char stepLocal_3 = var_1_22; VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_3=-449, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=32, var_1_24=-114689, var_1_25=2, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L150] COND TRUE stepLocal_3 <= var_1_12 [L151] var_1_23 = ((var_1_24 - var_1_22) + var_1_5) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L157] var_1_32 = (((((var_1_31 - var_1_5)) < (var_1_13)) ? ((var_1_31 - var_1_5)) : (var_1_13))) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=249/8, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L158] COND TRUE ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) >= var_1_7 [L159] var_1_33 = var_1_29 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=5/4, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L163] COND TRUE ! (var_1_34 <= -4) [L164] var_1_58 = 31.15 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=2, var_1_6=8] [L166] var_1_64 = var_1_31 [L167] unsigned long int stepLocal_2 = (((var_1_37) > ((var_1_4 + var_1_11))) ? (var_1_37) : ((var_1_4 + var_1_11))); VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_2=-120, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L168] COND FALSE !(var_1_47 > stepLocal_2) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L171] COND FALSE !(var_1_63 > var_1_34) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=0, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L174] COND FALSE !(255.7f > var_1_7) [L181] var_1_59 = var_1_53 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L183] COND FALSE !((var_1_23 >= ((((var_1_6) > (var_1_24)) ? (var_1_6) : (var_1_24)))) || var_1_40) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L188] COND TRUE \read(var_1_39) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=0, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L189] COND TRUE var_1_59 && var_1_53 [L190] var_1_52 = (! (var_1_59 && var_1_54)) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=0, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L202] COND FALSE !(\read(var_1_40)) [L209] var_1_44 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-128, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L211] COND TRUE var_1_60 != (var_1_11 / var_1_12) [L212] var_1_57 = (var_1_32 + var_1_45) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L214] EXPR (var_1_30 * var_1_6) << (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=200, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L214] unsigned long int stepLocal_0 = (var_1_30 * var_1_6) << (var_1_4 - var_1_5); [L215] COND TRUE stepLocal_0 <= -128 [L216] var_1_1 = (var_1_5 + var_1_4) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=64, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L220] COND TRUE \read(var_1_52) [L221] var_1_49 = var_1_30 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L225] signed short int stepLocal_5 = var_1_63; [L226] signed long int stepLocal_4 = - var_1_32; VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, stepLocal_5=2, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_41=2/5, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L227] COND TRUE (var_1_42 - var_1_13) >= stepLocal_5 [L228] var_1_41 = ((8.0912819693463839E18f - var_1_29) - var_1_27) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L246] COND FALSE !((- var_1_25) <= (var_1_27 - var_1_8)) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=1, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L255] COND FALSE !(var_1_13 >= var_1_63) [L264] var_1_35 = var_1_60 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-50, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L267] COND TRUE var_1_60 <= var_1_1 [L268] var_1_51 = (((((((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))) - var_1_1)) < (var_1_48)) ? ((((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))) - var_1_1)) : (var_1_48))) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=1, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-8, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L270] COND TRUE \read(var_1_59) [L271] var_1_38 = var_1_4 VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, stepLocal_4=0, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=8, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-8, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L369] RET step() [L370] CALL, EXPR property() [L360] EXPR (var_1_30 * var_1_6) << (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=8, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-8, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L360-L361] return (((((((((((((((((((((((((((((((var_1_30 * var_1_6) << (var_1_4 - var_1_5)) <= -128) ? (var_1_1 == ((unsigned char) (var_1_5 + var_1_4))) : (var_1_1 == ((unsigned char) ((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4)))))) && (((var_1_7 - var_1_8) > last_1_var_1_61) ? (var_1_6 == ((unsigned long int) var_1_4)) : (var_1_6 == ((unsigned long int) ((var_1_10 - ((((0u) < (last_1_var_1_23)) ? (0u) : (last_1_var_1_23)))) - var_1_4))))) && ((var_1_5 >= (last_1_var_1_19 / var_1_4)) ? ((! (last_1_var_1_51 >= var_1_4)) ? (var_1_11 == ((signed char) ((5 + ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) - (((((var_1_12) < (100)) ? (var_1_12) : (100))) - (var_1_13 + 25))))) : 1) : 1)) && ((var_1_63 > var_1_34) ? (var_1_14 == ((float) (((256.5f + var_1_15) + ((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) + var_1_18))) : 1)) && ((var_1_47 > ((((var_1_37) > ((var_1_4 + var_1_11))) ? (var_1_37) : ((var_1_4 + var_1_11))))) ? (var_1_19 == ((unsigned char) (var_1_12 + (var_1_22 - var_1_13)))) : 1)) && ((var_1_22 <= var_1_12) ? (var_1_23 == ((unsigned short int) ((var_1_24 - var_1_22) + var_1_5))) : (((var_1_17 + var_1_8) <= var_1_7) ? (var_1_23 == ((unsigned short int) (((((var_1_13) < (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))))) ? (var_1_13) : (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4)))))) + var_1_12))) : 1))) && ((-64 >= var_1_37) ? (var_1_25 == ((float) ((((var_1_17) < (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))) ? (var_1_17) : (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))))))) : (var_1_25 == ((float) (var_1_15 + (var_1_27 - (var_1_28 - var_1_29))))))) && ((last_1_var_1_34 >= (((((last_1_var_1_49) < (var_1_22)) ? (last_1_var_1_49) : (var_1_22))) - (1 + 8))) ? (var_1_30 == ((signed char) ((((((((-50) > (var_1_13)) ? (-50) : (var_1_13)))) < ((var_1_4 + var_1_5))) ? (((((-50) > (var_1_13)) ? (-50) : (var_1_13)))) : ((var_1_4 + var_1_5)))))) : (var_1_30 == ((signed char) ((((((var_1_12 - var_1_13)) > ((var_1_31 + var_1_5))) ? ((var_1_12 - var_1_13)) : ((var_1_31 + var_1_5)))) - var_1_4))))) && (var_1_32 == ((signed char) (((((var_1_31 - var_1_5)) < (var_1_13)) ? ((var_1_31 - var_1_5)) : (var_1_13)))))) && ((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) >= var_1_7) ? (var_1_33 == ((float) var_1_29)) : (var_1_33 == ((float) ((var_1_29 - var_1_27) + 3.6f))))) && (((var_1_8 - var_1_27) < 100.5f) ? (var_1_34 == ((signed short int) (last_1_var_1_35 + last_1_var_1_6))) : 1)) && (((- var_1_25) <= (var_1_27 - var_1_8)) ? (var_1_59 ? (var_1_35 == ((signed long int) (var_1_57 + var_1_12))) : ((var_1_23 <= var_1_63) ? (var_1_35 == ((signed long int) (var_1_45 + var_1_44))) : 1)) : ((var_1_13 >= var_1_63) ? ((var_1_23 < var_1_57) ? ((var_1_14 <= var_1_17) ? (var_1_35 == ((signed long int) var_1_32)) : 1) : (var_1_35 == ((signed long int) var_1_23))) : (var_1_35 == ((signed long int) var_1_60))))) && (((var_1_10 >= (- var_1_12)) && last_1_var_1_52) ? (last_1_var_1_52 ? (var_1_37 == ((unsigned long int) (((((((((var_1_22) < (var_1_4)) ? (var_1_22) : (var_1_4))) + var_1_5)) < (var_1_13)) ? ((((((var_1_22) < (var_1_4)) ? (var_1_22) : (var_1_4))) + var_1_5)) : (var_1_13))))) : 1) : (var_1_37 == ((unsigned long int) ((((var_1_5) > (var_1_10)) ? (var_1_5) : (var_1_10))))))) && (var_1_59 ? (var_1_38 == ((signed short int) var_1_4)) : (var_1_38 == ((signed short int) ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))))) && (var_1_39 == ((unsigned char) (last_1_var_1_59 || (! var_1_40))))) && (((var_1_42 - var_1_13) >= var_1_63) ? (var_1_41 == ((float) ((8.0912819693463839E18f - var_1_29) - var_1_27))) : (var_1_52 ? (((- var_1_32) <= var_1_5) ? ((var_1_17 != ((var_1_61 + var_1_8) * (var_1_16 / var_1_28))) ? (var_1_41 == ((float) (var_1_29 - var_1_27))) : 1) : ((var_1_8 <= (16.75f / ((((var_1_28) < (var_1_43)) ? (var_1_28) : (var_1_43))))) ? (var_1_41 == ((float) (var_1_17 + var_1_16))) : (var_1_41 == ((float) var_1_29)))) : (var_1_41 == ((float) (var_1_28 + var_1_16)))))) && (var_1_40 ? (var_1_52 ? (var_1_44 == ((signed char) (((((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) - ((((var_1_5) > (var_1_12)) ? (var_1_5) : (var_1_12))))) > (var_1_31)) ? ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) - ((((var_1_5) > (var_1_12)) ? (var_1_5) : (var_1_12))))) : (var_1_31))))) : (var_1_44 == ((signed char) (var_1_31 + -32)))) : (var_1_44 == ((signed char) ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))))) && ((! var_1_40) ? ((var_1_10 <= 10u) ? (var_1_45 == ((signed short int) ((((var_1_4) > (((((var_1_5) > (var_1_13)) ? (var_1_5) : (var_1_13))))) ? (var_1_4) : (((((var_1_5) > (var_1_13)) ? (var_1_5) : (var_1_13)))))))) : (var_1_45 == ((signed short int) ((((((last_1_var_1_45 + last_1_var_1_35)) < (-16)) ? ((last_1_var_1_45 + last_1_var_1_35)) : (-16))) + last_1_var_1_19)))) : (var_1_45 == ((signed short int) last_1_var_1_34)))) && ((var_1_40 || var_1_39) ? (var_1_47 == ((unsigned char) (var_1_22 + var_1_13))) : (var_1_47 == ((unsigned char) (var_1_48 - 1))))) && (var_1_52 ? (var_1_49 == ((signed short int) var_1_30)) : (var_1_49 == ((signed short int) (((((var_1_44 + var_1_44)) < (var_1_31)) ? ((var_1_44 + var_1_44)) : (var_1_31))))))) && ((var_1_60 <= var_1_1) ? (var_1_51 == ((signed long int) (((((((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))) - var_1_1)) < (var_1_48)) ? ((((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))) - var_1_1)) : (var_1_48))))) : 1)) && (((var_1_23 >= ((((var_1_6) > (var_1_24)) ? (var_1_6) : (var_1_24)))) || var_1_40) ? (var_1_40 ? (var_1_52 == ((unsigned char) var_1_53)) : 1) : (var_1_39 ? ((var_1_59 && var_1_53) ? (var_1_52 == ((unsigned char) (! (var_1_59 && var_1_54)))) : (var_1_52 == ((unsigned char) (var_1_53 && var_1_55)))) : (((- var_1_30) <= (var_1_4 - var_1_31)) ? (var_1_52 == ((unsigned char) ((! var_1_54) || var_1_53))) : (var_1_52 == ((unsigned char) (! (var_1_54 || (var_1_53 && var_1_56))))))))) && ((var_1_60 != (var_1_11 / var_1_12)) ? (var_1_57 == ((signed short int) (var_1_32 + var_1_45))) : 1)) && ((! (var_1_34 <= -4)) ? (var_1_58 == ((double) 31.15)) : 1)) && ((255.7f > var_1_7) ? ((var_1_61 >= var_1_33) ? (var_1_59 == ((unsigned char) var_1_40)) : (var_1_59 == ((unsigned char) var_1_40))) : (var_1_59 == ((unsigned char) var_1_53)))) && (var_1_39 ? (var_1_60 == ((unsigned char) var_1_31)) : (var_1_60 == ((unsigned char) var_1_5)))) && ((var_1_45 > ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) ? (var_1_61 == ((double) (var_1_27 - (var_1_62 - var_1_29)))) : 1)) && (var_1_63 == ((signed short int) var_1_37))) && (var_1_64 == ((signed char) var_1_31)) ; [L370] RET, EXPR property() [L370] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=8, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-8, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=100, last_1_var_1_23=32, last_1_var_1_34=-256, last_1_var_1_35=1, last_1_var_1_45=128, last_1_var_1_49=64, last_1_var_1_51=-50, last_1_var_1_52=0, last_1_var_1_59=0, last_1_var_1_61=81/8, last_1_var_1_6=256, var_1_10=7516520450, var_1_11=-128, var_1_12=64, var_1_13=1, var_1_14=49/2, var_1_17=2, var_1_18=0, var_1_19=100, var_1_1=16, var_1_22=-449, var_1_23=16328, var_1_24=-114689, var_1_25=2, var_1_29=3, var_1_30=55, var_1_31=8, var_1_32=0, var_1_33=3, var_1_34=257, var_1_35=8, var_1_37=7516520450, var_1_38=8, var_1_39=1, var_1_40=0, var_1_42=255, var_1_44=8, var_1_45=84, var_1_47=64, var_1_48=127, var_1_49=55, var_1_4=-262136, var_1_51=-8, var_1_52=1, var_1_53=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=84, var_1_58=623/20, var_1_59=1, var_1_5=196616, var_1_60=8, var_1_63=2, var_1_64=8, var_1_6=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 146 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 100.0s, OverallIterations: 12, TraceHistogramMax: 42, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 32.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 14353 SdHoareTripleChecker+Valid, 18.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14292 mSDsluCounter, 13336 SdHoareTripleChecker+Invalid, 16.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10549 mSDsCounter, 2613 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11020 IncrementalHoareTripleChecker+Invalid, 13633 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2613 mSolverCounterUnsat, 2787 mSDtfsCounter, 11020 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3362 GetRequests, 3011 SyntacticMatches, 2 SemanticMatches, 349 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6120 ImplicationChecksByTransitivity, 16.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5887occurred in iteration=11, InterpolantAutomatonStates: 255, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.1s AutomataMinimizationTime, 11 MinimizatonAttempts, 9164 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 9.3s SatisfiabilityAnalysisTime, 50.4s InterpolantComputationTime, 5433 NumberOfCodeBlocks, 5433 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 5982 ConstructedInterpolants, 0 QuantifiedInterpolants, 51063 SizeOfPredicates, 36 NumberOfNonLiveVariables, 4209 ConjunctsInSsa, 107 ConjunctsInUnsatCore, 21 InterpolantComputations, 6 PerfectInterpolantSequences, 69473/72324 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 04:44:41,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/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_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/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_d9a659e8-9602-4e2d-8001-75a5ffb28050/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 4f3611a875fdf984da4dbe6a7960e00cbc86546d93a80a5be72248390d98dd3b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:44:44,625 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:44:44,729 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-28 04:44:44,739 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:44:44,739 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:44:44,802 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:44:44,804 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:44:44,804 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:44:44,805 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:44:44,805 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:44:44,806 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:44:44,806 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:44:44,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:44:44,807 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:44:44,807 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:44:44,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:44:44,814 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:44:44,816 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:44:44,816 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:44:44,816 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:44:44,817 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:44:44,818 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:44:44,818 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:44:44,819 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:44,819 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:44,819 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:44,819 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:44,819 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:44:44,819 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:44,820 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:44,820 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:44,820 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:44,820 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:44:44,820 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:44:44,821 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:44:44,821 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:44:44,821 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 04:44:44,821 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 04:44:44,821 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:44:44,822 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:44:44,822 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:44:44,822 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:44:44,822 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/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 -> 4f3611a875fdf984da4dbe6a7960e00cbc86546d93a80a5be72248390d98dd3b [2024-11-28 04:44:45,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:44:45,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:44:45,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:44:45,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:44:45,210 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:44:45,211 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i [2024-11-28 04:44:48,383 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/ba2f9e201/5c1269a6f5e94e15a6201e100688f68e/FLAG29902364a [2024-11-28 04:44:48,695 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:44:48,696 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i [2024-11-28 04:44:48,708 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/ba2f9e201/5c1269a6f5e94e15a6201e100688f68e/FLAG29902364a [2024-11-28 04:44:48,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/data/ba2f9e201/5c1269a6f5e94e15a6201e100688f68e [2024-11-28 04:44:48,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:44:48,739 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:44:48,740 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:48,741 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:44:48,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:44:48,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:48" (1/1) ... [2024-11-28 04:44:48,750 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30bc3f01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:48, skipping insertion in model container [2024-11-28 04:44:48,750 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:48" (1/1) ... [2024-11-28 04:44:48,797 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:44:48,992 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i[916,929] [2024-11-28 04:44:49,245 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:49,267 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:44:49,277 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_d9a659e8-9602-4e2d-8001-75a5ffb28050/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-39.i[916,929] [2024-11-28 04:44:49,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:49,396 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:44:49,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49 WrapperNode [2024-11-28 04:44:49,397 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:49,398 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:49,398 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:44:49,398 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:44:49,406 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,422 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,462 INFO L138 Inliner]: procedures = 27, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 341 [2024-11-28 04:44:49,462 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:49,463 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:44:49,463 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:44:49,463 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:44:49,472 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,482 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,523 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:44:49,523 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,524 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,548 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,550 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,554 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,558 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,561 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:44:49,570 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:44:49,570 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:44:49,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:44:49,579 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (1/1) ... [2024-11-28 04:44:49,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:49,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:49,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:44:49,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:44:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:44:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 04:44:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:44:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:44:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:44:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:44:49,808 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:44:49,810 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:45:15,827 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-28 04:45:15,827 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:45:15,841 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:45:15,841 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:45:15,842 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:15 BoogieIcfgContainer [2024-11-28 04:45:15,842 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:45:15,844 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:45:15,844 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:45:15,849 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:45:15,849 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:44:48" (1/3) ... [2024-11-28 04:45:15,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a41cb04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:15, skipping insertion in model container [2024-11-28 04:45:15,850 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:49" (2/3) ... [2024-11-28 04:45:15,851 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a41cb04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:15, skipping insertion in model container [2024-11-28 04:45:15,851 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:15" (3/3) ... [2024-11-28 04:45:15,852 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-39.i [2024-11-28 04:45:15,866 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:45:15,868 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-39.i that has 2 procedures, 141 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:45:15,933 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:45:15,952 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;@663082b8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:45:15,953 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:45:15,959 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 96 states have (on average 1.5104166666666667) internal successors, (145), 97 states have internal predecessors, (145), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:45:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-28 04:45:15,985 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:15,987 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:15,988 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:45:15,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:15,995 INFO L85 PathProgramCache]: Analyzing trace with hash 1769614706, now seen corresponding path program 1 times [2024-11-28 04:45:16,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:45:16,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [46535994] [2024-11-28 04:45:16,008 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:16,009 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:16,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:45:16,012 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:45:16,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-28 04:45:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:17,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 04:45:17,835 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:45:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1402 proven. 0 refuted. 0 times theorem prover too weak. 2042 trivial. 0 not checked. [2024-11-28 04:45:17,925 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:45:17,926 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:45:17,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [46535994] [2024-11-28 04:45:17,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [46535994] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:17,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:17,928 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 04:45:17,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335517878] [2024-11-28 04:45:17,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:17,936 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 04:45:17,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:45:17,967 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 04:45:17,968 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:45:17,971 INFO L87 Difference]: Start difference. First operand has 141 states, 96 states have (on average 1.5104166666666667) internal successors, (145), 97 states have internal predecessors, (145), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-28 04:45:18,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:18,021 INFO L93 Difference]: Finished difference Result 275 states and 494 transitions. [2024-11-28 04:45:18,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 04:45:18,024 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 282 [2024-11-28 04:45:18,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:18,037 INFO L225 Difference]: With dead ends: 275 [2024-11-28 04:45:18,037 INFO L226 Difference]: Without dead ends: 137 [2024-11-28 04:45:18,042 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 281 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:45:18,045 INFO L435 NwaCegarLoop]: 222 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, 222 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:18,046 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 222 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:18,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2024-11-28 04:45:18,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2024-11-28 04:45:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 93 states have (on average 1.4838709677419355) internal successors, (138), 93 states have internal predecessors, (138), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:45:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 222 transitions. [2024-11-28 04:45:18,114 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 222 transitions. Word has length 282 [2024-11-28 04:45:18,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:18,115 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 222 transitions. [2024-11-28 04:45:18,115 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-28 04:45:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 222 transitions. [2024-11-28 04:45:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-28 04:45:18,123 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:18,124 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:18,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-28 04:45:18,325 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:18,325 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:45:18,326 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:18,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1484132394, now seen corresponding path program 1 times [2024-11-28 04:45:18,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:45:18,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [368636441] [2024-11-28 04:45:18,328 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:18,328 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:18,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:45:18,331 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:45:18,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-28 04:45:20,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:20,165 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 04:45:20,177 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:45:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1653 proven. 45 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2024-11-28 04:45:23,030 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:45:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 78 proven. 45 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:45:26,482 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:45:26,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [368636441] [2024-11-28 04:45:26,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [368636441] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:45:26,482 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:45:26,483 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-28 04:45:26,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885027836] [2024-11-28 04:45:26,483 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:45:26,485 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:45:26,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:45:26,487 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:45:26,488 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:45:26,488 INFO L87 Difference]: Start difference. First operand 137 states and 222 transitions. Second operand has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:45:34,676 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:38,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:42,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:45:42,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:42,700 INFO L93 Difference]: Finished difference Result 278 states and 446 transitions. [2024-11-28 04:45:42,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:45:42,845 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 282 [2024-11-28 04:45:42,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:42,849 INFO L225 Difference]: With dead ends: 278 [2024-11-28 04:45:42,849 INFO L226 Difference]: Without dead ends: 144 [2024-11-28 04:45:42,851 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 566 GetRequests, 556 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-28 04:45:42,853 INFO L435 NwaCegarLoop]: 163 mSDtfsCounter, 376 mSDsluCounter, 238 mSDsCounter, 0 mSdLazyCounter, 244 mSolverCounterSat, 112 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 401 SdHoareTripleChecker+Valid, 401 SdHoareTripleChecker+Invalid, 359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 244 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:42,853 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [401 Valid, 401 Invalid, 359 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 244 Invalid, 3 Unknown, 0 Unchecked, 15.8s Time] [2024-11-28 04:45:42,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-11-28 04:45:42,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 140. [2024-11-28 04:45:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 95 states have (on average 1.431578947368421) internal successors, (136), 95 states have internal predecessors, (136), 42 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:45:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 220 transitions. [2024-11-28 04:45:42,885 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 220 transitions. Word has length 282 [2024-11-28 04:45:42,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:42,886 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 220 transitions. [2024-11-28 04:45:42,886 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:45:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 220 transitions. [2024-11-28 04:45:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:45:42,893 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:42,894 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:42,931 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/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 04:45:43,094 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:43,094 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:45:43,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:43,095 INFO L85 PathProgramCache]: Analyzing trace with hash 1440397205, now seen corresponding path program 1 times [2024-11-28 04:45:43,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:45:43,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1747107540] [2024-11-28 04:45:43,096 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:43,096 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:45:43,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:45:43,099 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:45:43,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-28 04:45:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:44,809 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 04:45:44,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:45:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 893 proven. 105 refuted. 0 times theorem prover too weak. 2446 trivial. 0 not checked. [2024-11-28 04:45:50,638 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:45:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 18 proven. 105 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:45:55,463 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:45:55,463 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1747107540] [2024-11-28 04:45:55,463 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1747107540] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:45:55,463 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:45:55,463 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2024-11-28 04:45:55,463 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1117023630] [2024-11-28 04:45:55,463 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:45:55,465 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 04:45:55,465 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:45:55,467 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 04:45:55,467 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:45:55,468 INFO L87 Difference]: Start difference. First operand 140 states and 220 transitions. Second operand has 10 states, 10 states have (on average 11.2) internal successors, (112), 10 states have internal predecessors, (112), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-28 04:46:06,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:10,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:14,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:18,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:22,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:22,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:22,175 INFO L93 Difference]: Finished difference Result 285 states and 444 transitions. [2024-11-28 04:46:22,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:46:22,330 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 11.2) internal successors, (112), 10 states have internal predecessors, (112), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) Word has length 283 [2024-11-28 04:46:22,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:22,334 INFO L225 Difference]: With dead ends: 285 [2024-11-28 04:46:22,334 INFO L226 Difference]: Without dead ends: 148 [2024-11-28 04:46:22,337 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 556 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=55, Invalid=101, Unknown=0, NotChecked=0, Total=156 [2024-11-28 04:46:22,338 INFO L435 NwaCegarLoop]: 168 mSDtfsCounter, 209 mSDsluCounter, 493 mSDsCounter, 0 mSdLazyCounter, 412 mSolverCounterSat, 19 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 661 SdHoareTripleChecker+Invalid, 436 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 412 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.3s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:22,339 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 661 Invalid, 436 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 412 Invalid, 5 Unknown, 0 Unchecked, 26.3s Time] [2024-11-28 04:46:22,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-28 04:46:22,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 144. [2024-11-28 04:46:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 98 states have (on average 1.4081632653061225) internal successors, (138), 98 states have internal predecessors, (138), 42 states have call successors, (42), 3 states have call predecessors, (42), 3 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:46:22,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 222 transitions. [2024-11-28 04:46:22,379 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 222 transitions. Word has length 283 [2024-11-28 04:46:22,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:22,380 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 222 transitions. [2024-11-28 04:46:22,381 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 11.2) internal successors, (112), 10 states have internal predecessors, (112), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-28 04:46:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-11-28 04:46:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:46:22,386 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:22,386 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:22,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-28 04:46:22,587 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:22,587 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:46:22,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:22,588 INFO L85 PathProgramCache]: Analyzing trace with hash 411037907, now seen corresponding path program 1 times [2024-11-28 04:46:22,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:46:22,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1712113088] [2024-11-28 04:46:22,588 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:22,589 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:22,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:46:22,591 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:46:22,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-28 04:46:24,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:24,248 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 04:46:24,254 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:46:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1653 proven. 45 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2024-11-28 04:46:27,213 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:46:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 78 proven. 45 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-28 04:46:31,525 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:46:31,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1712113088] [2024-11-28 04:46:31,526 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1712113088] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:46:31,526 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:46:31,526 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-28 04:46:31,527 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528500842] [2024-11-28 04:46:31,527 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:46:31,529 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 04:46:31,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:46:31,530 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 04:46:31,530 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-28 04:46:31,530 INFO L87 Difference]: Start difference. First operand 144 states and 222 transitions. Second operand has 9 states, 9 states have (on average 9.666666666666666) internal successors, (87), 9 states have internal predecessors, (87), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:46:41,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:45,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:49,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:46:49,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:49,595 INFO L93 Difference]: Finished difference Result 288 states and 443 transitions. [2024-11-28 04:46:49,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-28 04:46:49,741 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.666666666666666) internal successors, (87), 9 states have internal predecessors, (87), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 283 [2024-11-28 04:46:49,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:49,744 INFO L225 Difference]: With dead ends: 288 [2024-11-28 04:46:49,744 INFO L226 Difference]: Without dead ends: 147 [2024-11-28 04:46:49,744 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 572 GetRequests, 557 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=87, Invalid=153, Unknown=0, NotChecked=0, Total=240 [2024-11-28 04:46:49,745 INFO L435 NwaCegarLoop]: 155 mSDtfsCounter, 349 mSDsluCounter, 224 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 188 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 351 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 451 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 188 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:49,746 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [351 Valid, 379 Invalid, 451 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [188 Valid, 260 Invalid, 3 Unknown, 0 Unchecked, 17.0s Time] [2024-11-28 04:46:49,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147 states. [2024-11-28 04:46:49,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147 to 143. [2024-11-28 04:46:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 97 states have (on average 1.3814432989690721) internal successors, (134), 97 states have internal predecessors, (134), 42 states have call successors, (42), 3 states have call predecessors, (42), 3 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-28 04:46:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 218 transitions. [2024-11-28 04:46:49,767 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 218 transitions. Word has length 283 [2024-11-28 04:46:49,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:49,768 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 218 transitions. [2024-11-28 04:46:49,768 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.666666666666666) internal successors, (87), 9 states have internal predecessors, (87), 2 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-28 04:46:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 218 transitions. [2024-11-28 04:46:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:46:49,771 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:49,771 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:49,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-28 04:46:49,972 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:49,972 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:46:49,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:49,972 INFO L85 PathProgramCache]: Analyzing trace with hash -1639946091, now seen corresponding path program 1 times [2024-11-28 04:46:49,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:46:49,973 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1097396185] [2024-11-28 04:46:49,973 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:49,973 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:46:49,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:46:49,975 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:46:49,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-28 04:46:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:51,591 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-28 04:46:51,598 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:47:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 813 proven. 222 refuted. 0 times theorem prover too weak. 2409 trivial. 0 not checked. [2024-11-28 04:47:14,717 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:47:22,093 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:47:22,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1097396185] [2024-11-28 04:47:22,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1097396185] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:47:22,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1023316881] [2024-11-28 04:47:22,094 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:22,094 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 04:47:22,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 04:47:22,101 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 04:47:22,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-28 04:47:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:23,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-28 04:47:23,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:47:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:47:30,614 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:47:30,614 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1023316881] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:47:30,614 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:47:30,614 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [10] total 11 [2024-11-28 04:47:30,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1647793657] [2024-11-28 04:47:30,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:47:30,615 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:47:30,615 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:47:30,616 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:47:30,616 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:47:30,616 INFO L87 Difference]: Start difference. First operand 143 states and 218 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:47:35,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:39,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:39,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:39,491 INFO L93 Difference]: Finished difference Result 420 states and 642 transitions. [2024-11-28 04:47:39,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:47:39,491 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 283 [2024-11-28 04:47:39,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:39,495 INFO L225 Difference]: With dead ends: 420 [2024-11-28 04:47:39,495 INFO L226 Difference]: Without dead ends: 280 [2024-11-28 04:47:39,496 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 595 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:47:39,497 INFO L435 NwaCegarLoop]: 209 mSDtfsCounter, 53 mSDsluCounter, 201 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 410 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:39,497 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [53 Valid, 410 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 2 Unknown, 0 Unchecked, 8.8s Time] [2024-11-28 04:47:39,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2024-11-28 04:47:39,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 276. [2024-11-28 04:47:39,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 276 states, 185 states have (on average 1.3675675675675676) internal successors, (253), 185 states have internal predecessors, (253), 84 states have call successors, (84), 6 states have call predecessors, (84), 6 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-28 04:47:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 421 transitions. [2024-11-28 04:47:39,547 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 421 transitions. Word has length 283 [2024-11-28 04:47:39,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:39,548 INFO L471 AbstractCegarLoop]: Abstraction has 276 states and 421 transitions. [2024-11-28 04:47:39,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:47:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 421 transitions. [2024-11-28 04:47:39,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:47:39,551 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:39,552 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:39,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-28 04:47:39,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-28 04:47:39,952 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-28 04:47:39,953 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:47:39,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:39,954 INFO L85 PathProgramCache]: Analyzing trace with hash -938881513, now seen corresponding path program 1 times [2024-11-28 04:47:39,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:47:39,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [614055286] [2024-11-28 04:47:39,955 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:39,955 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:47:39,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:47:39,957 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:47:39,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-28 04:47:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:41,861 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-28 04:47:41,866 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:48:05,301 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 813 proven. 222 refuted. 0 times theorem prover too weak. 2409 trivial. 0 not checked. [2024-11-28 04:48:05,302 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:48:12,435 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:48:12,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [614055286] [2024-11-28 04:48:12,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [614055286] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:48:12,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [645761703] [2024-11-28 04:48:12,435 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:48:12,435 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 04:48:12,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 04:48:12,438 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 04:48:12,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-28 04:48:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:48:17,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-28 04:48:17,028 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:48:34,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-28 04:48:34,116 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:48:34,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [645761703] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:48:34,116 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:48:34,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [10] total 16 [2024-11-28 04:48:34,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [632246321] [2024-11-28 04:48:34,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:48:34,117 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 04:48:34,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:48:34,118 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 04:48:34,118 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=316, Unknown=0, NotChecked=0, Total=380 [2024-11-28 04:48:34,119 INFO L87 Difference]: Start difference. First operand 276 states and 421 transitions. Second operand has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:48:37,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:39,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:44,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:45,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:48:51,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:48:55,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:48:59,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:49:03,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:49:07,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:49:11,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:49:15,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:49:19,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:49:23,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:49:27,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:49:31,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:49:35,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:49:39,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:18,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:23,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:28,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:50:32,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:36,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:40,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:44,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:50:48,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:50:52,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:50:56,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:51:00,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:51:04,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:51:08,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:12,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:51:16,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:20,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:51:24,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:51:24,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:51:24,868 INFO L93 Difference]: Finished difference Result 1392 states and 2137 transitions. [2024-11-28 04:51:24,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-28 04:51:24,868 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 283 [2024-11-28 04:51:24,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:51:24,878 INFO L225 Difference]: With dead ends: 1392 [2024-11-28 04:51:24,878 INFO L226 Difference]: Without dead ends: 1119 [2024-11-28 04:51:24,880 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 590 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 198 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=122, Invalid=690, Unknown=0, NotChecked=0, Total=812 [2024-11-28 04:51:24,881 INFO L435 NwaCegarLoop]: 344 mSDtfsCounter, 903 mSDsluCounter, 1394 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 257 mSolverCounterUnsat, 28 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 165.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 903 SdHoareTripleChecker+Valid, 1738 SdHoareTripleChecker+Invalid, 611 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 257 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 28 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 166.4s IncrementalHoareTripleChecker+Time [2024-11-28 04:51:24,881 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [903 Valid, 1738 Invalid, 611 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [257 Valid, 326 Invalid, 28 Unknown, 0 Unchecked, 166.4s Time] [2024-11-28 04:51:24,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1119 states. [2024-11-28 04:51:25,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1119 to 903. [2024-11-28 04:51:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 903 states, 587 states have (on average 1.3390119250425894) internal successors, (786), 587 states have internal predecessors, (786), 294 states have call successors, (294), 21 states have call predecessors, (294), 21 states have return successors, (294), 294 states have call predecessors, (294), 294 states have call successors, (294) [2024-11-28 04:51:25,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 903 states and 1374 transitions. [2024-11-28 04:51:25,017 INFO L78 Accepts]: Start accepts. Automaton has 903 states and 1374 transitions. Word has length 283 [2024-11-28 04:51:25,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:51:25,018 INFO L471 AbstractCegarLoop]: Abstraction has 903 states and 1374 transitions. [2024-11-28 04:51:25,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 7 states have internal predecessors, (76), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-28 04:51:25,018 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1374 transitions. [2024-11-28 04:51:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:51:25,021 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:51:25,021 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:51:25,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-28 04:51:25,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (9)] Forceful destruction successful, exit code 0 [2024-11-28 04:51:25,422 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-28 04:51:25,422 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:51:25,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:51:25,422 INFO L85 PathProgramCache]: Analyzing trace with hash 1667142041, now seen corresponding path program 1 times [2024-11-28 04:51:25,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:51:25,423 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [730371898] [2024-11-28 04:51:25,423 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:51:25,423 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:51:25,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:51:25,425 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:51:25,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-11-28 04:51:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:51:26,938 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-28 04:51:26,942 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:51:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 813 proven. 222 refuted. 0 times theorem prover too weak. 2409 trivial. 0 not checked. [2024-11-28 04:51:57,495 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:52:06,877 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:52:06,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [730371898] [2024-11-28 04:52:06,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [730371898] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:52:06,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [346834093] [2024-11-28 04:52:06,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:52:06,878 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 04:52:06,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 04:52:06,880 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 04:52:06,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-28 04:52:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:52:11,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-28 04:52:11,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:52:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 203 proven. 120 refuted. 0 times theorem prover too weak. 3121 trivial. 0 not checked. [2024-11-28 04:52:31,313 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:52:34,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [346834093] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:52:34,893 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:52:34,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 6] total 10 [2024-11-28 04:52:34,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127049627] [2024-11-28 04:52:34,893 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:52:34,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-28 04:52:34,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:52:34,895 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-28 04:52:34,895 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=152, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:52:34,896 INFO L87 Difference]: Start difference. First operand 903 states and 1374 transitions. Second operand has 11 states, 11 states have (on average 12.0) internal successors, (132), 10 states have internal predecessors, (132), 3 states have call successors, (77), 3 states have call predecessors, (77), 5 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-28 04:52:46,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:52:56,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:00,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:04,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:08,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:12,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:16,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:53:20,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.37s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:24,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:28,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:32,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:36,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:40,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:44,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:48,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:53:52,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:56,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:00,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:04,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:08,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:12,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:16,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-28 04:54:20,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:54:21,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:54:21,495 INFO L93 Difference]: Finished difference Result 2501 states and 3786 transitions. [2024-11-28 04:54:21,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-28 04:54:21,496 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 12.0) internal successors, (132), 10 states have internal predecessors, (132), 3 states have call successors, (77), 3 states have call predecessors, (77), 5 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) Word has length 283 [2024-11-28 04:54:21,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:54:21,509 INFO L225 Difference]: With dead ends: 2501 [2024-11-28 04:54:21,509 INFO L226 Difference]: Without dead ends: 1686 [2024-11-28 04:54:21,513 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 659 GetRequests, 638 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=136, Invalid=326, Unknown=0, NotChecked=0, Total=462 [2024-11-28 04:54:21,514 INFO L435 NwaCegarLoop]: 151 mSDtfsCounter, 359 mSDsluCounter, 853 mSDsCounter, 0 mSdLazyCounter, 514 mSolverCounterSat, 13 mSolverCounterUnsat, 22 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 103.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 359 SdHoareTripleChecker+Valid, 1004 SdHoareTripleChecker+Invalid, 549 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 514 IncrementalHoareTripleChecker+Invalid, 22 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 103.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:54:21,514 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [359 Valid, 1004 Invalid, 549 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 514 Invalid, 22 Unknown, 0 Unchecked, 103.9s Time] [2024-11-28 04:54:21,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1686 states. [2024-11-28 04:54:21,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1686 to 1486. [2024-11-28 04:54:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1486 states, 980 states have (on average 1.336734693877551) internal successors, (1310), 980 states have internal predecessors, (1310), 462 states have call successors, (462), 43 states have call predecessors, (462), 43 states have return successors, (462), 462 states have call predecessors, (462), 462 states have call successors, (462) [2024-11-28 04:54:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1486 states and 2234 transitions. [2024-11-28 04:54:21,764 INFO L78 Accepts]: Start accepts. Automaton has 1486 states and 2234 transitions. Word has length 283 [2024-11-28 04:54:21,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:54:21,765 INFO L471 AbstractCegarLoop]: Abstraction has 1486 states and 2234 transitions. [2024-11-28 04:54:21,765 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 12.0) internal successors, (132), 10 states have internal predecessors, (132), 3 states have call successors, (77), 3 states have call predecessors, (77), 5 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-28 04:54:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2234 transitions. [2024-11-28 04:54:21,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-28 04:54:21,768 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:54:21,768 INFO L218 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:54:21,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2024-11-28 04:54:22,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2024-11-28 04:54:22,168 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:54:22,169 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:54:22,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:54:22,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1756529963, now seen corresponding path program 1 times [2024-11-28 04:54:22,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:54:22,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1967072853] [2024-11-28 04:54:22,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:54:22,171 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-28 04:54:22,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 04:54:22,173 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-28 04:54:22,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2024-11-28 04:54:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:54:24,087 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-28 04:54:24,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:03,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1334 proven. 180 refuted. 0 times theorem prover too weak. 1930 trivial. 0 not checked. [2024-11-28 04:55:03,035 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:55:08,424 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:08,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1967072853] [2024-11-28 04:55:08,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1967072853] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:55:08,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [763763690] [2024-11-28 04:55:08,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:08,424 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-28 04:55:08,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-28 04:55:08,426 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-28 04:55:08,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9a659e8-9602-4e2d-8001-75a5ffb28050/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2024-11-28 04:55:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:43,208 INFO L256 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-28 04:55:43,212 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:56:13,300 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1301 proven. 93 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2024-11-28 04:56:13,300 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:56:16,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [763763690] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:56:16,146 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-28 04:56:16,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 9] total 15 [2024-11-28 04:56:16,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570057719] [2024-11-28 04:56:16,146 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-28 04:56:16,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-28 04:56:16,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:56:16,147 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-28 04:56:16,147 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=319, Unknown=0, NotChecked=0, Total=380 [2024-11-28 04:56:16,148 INFO L87 Difference]: Start difference. First operand 1486 states and 2234 transitions. Second operand has 16 states, 16 states have (on average 8.875) internal successors, (142), 15 states have internal predecessors, (142), 3 states have call successors, (72), 3 states have call predecessors, (72), 5 states have return successors, (73), 3 states have call predecessors, (73), 3 states have call successors, (73) [2024-11-28 04:56:42,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:56:44,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:56:53,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.58s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []