./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX --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 0f4602ec66e4e7512b3b4973c06cedc84ad304a5485be80022aa82b19c491015 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:45:03,912 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:45:04,013 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 18:45:04,023 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:45:04,023 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:45:04,068 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:45:04,069 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:45:04,070 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:45:04,071 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:45:04,072 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:45:04,074 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:45:04,075 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:45:04,076 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:45:04,076 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:45:04,076 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:45:04,077 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:45:04,077 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:45:04,078 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:45:04,082 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:45:04,083 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:45:04,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:45:04,083 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:45:04,084 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:45:04,084 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:45:04,084 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:45:04,085 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:45:04,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:45:04,085 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:45:04,085 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:45:04,086 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:45:04,086 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:45:04,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:45:04,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:45:04,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:45:04,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:45:04,090 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:45:04,091 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:45:04,092 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:45:04,092 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:45:04,093 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:45:04,093 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:45:04,094 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:45:04,095 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f4602ec66e4e7512b3b4973c06cedc84ad304a5485be80022aa82b19c491015 [2024-11-08 18:45:04,464 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:45:04,503 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:45:04,507 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:45:04,509 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:45:04,509 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:45:04,511 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i Unable to find full path for "g++" [2024-11-08 18:45:06,658 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:45:06,959 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:45:06,960 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i [2024-11-08 18:45:06,982 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/6719cc823/f8d385cfcbba4148a5fe7b3bb6bdb2dd/FLAG5e2093c65 [2024-11-08 18:45:07,245 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/6719cc823/f8d385cfcbba4148a5fe7b3bb6bdb2dd [2024-11-08 18:45:07,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:45:07,252 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:45:07,254 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:45:07,254 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:45:07,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:45:07,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:07,266 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b0057f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07, skipping insertion in model container [2024-11-08 18:45:07,267 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:07,323 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:45:07,666 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_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i[915,928] [2024-11-08 18:45:07,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:45:07,855 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:45:07,871 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_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i[915,928] [2024-11-08 18:45:07,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:45:07,969 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:45:07,969 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07 WrapperNode [2024-11-08 18:45:07,970 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:45:07,971 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:45:07,971 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:45:07,971 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:45:07,982 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,004 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,083 INFO L138 Inliner]: procedures = 26, calls = 87, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 410 [2024-11-08 18:45:08,084 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:45:08,085 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:45:08,085 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:45:08,085 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:45:08,100 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,101 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,106 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,147 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]. [2024-11-08 18:45:08,147 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,151 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,175 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,191 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,195 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,201 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,216 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:45:08,217 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:45:08,217 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:45:08,217 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:45:08,219 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (1/1) ... [2024-11-08 18:45:08,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:45:08,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:45:08,268 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:45:08,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:45:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:45:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:45:08,317 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:45:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:45:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:45:08,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:45:08,451 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:45:08,454 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:45:09,340 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-08 18:45:09,340 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:45:09,369 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:45:09,369 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:45:09,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:45:09 BoogieIcfgContainer [2024-11-08 18:45:09,370 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:45:09,373 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:45:09,374 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:45:09,378 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:45:09,378 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:45:07" (1/3) ... [2024-11-08 18:45:09,379 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5806581e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:45:09, skipping insertion in model container [2024-11-08 18:45:09,379 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:45:07" (2/3) ... [2024-11-08 18:45:09,380 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5806581e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:45:09, skipping insertion in model container [2024-11-08 18:45:09,380 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:45:09" (3/3) ... [2024-11-08 18:45:09,382 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-4.i [2024-11-08 18:45:09,402 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:45:09,403 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:45:09,489 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:45:09,496 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;@4c82e50e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:45:09,496 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:45:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand has 180 states, 103 states have (on average 1.4271844660194175) internal successors, (147), 104 states have internal predecessors, (147), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-08 18:45:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-08 18:45:09,534 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:09,535 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:09,536 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:09,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:09,542 INFO L85 PathProgramCache]: Analyzing trace with hash -1258160411, now seen corresponding path program 1 times [2024-11-08 18:45:09,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:09,553 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931016888] [2024-11-08 18:45:09,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:10,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:10,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:10,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:10,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:10,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:10,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:45:10,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:10,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [931016888] [2024-11-08 18:45:10,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [931016888] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:45:10,804 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:45:10,804 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:45:10,807 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288822558] [2024-11-08 18:45:10,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:45:10,817 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:45:10,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:45:10,849 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:45:10,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:45:10,853 INFO L87 Difference]: Start difference. First operand has 180 states, 103 states have (on average 1.4271844660194175) internal successors, (147), 104 states have internal predecessors, (147), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:45:10,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:45:10,948 INFO L93 Difference]: Finished difference Result 353 states and 658 transitions. [2024-11-08 18:45:10,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:45:10,952 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) Word has length 443 [2024-11-08 18:45:10,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:45:10,964 INFO L225 Difference]: With dead ends: 353 [2024-11-08 18:45:10,964 INFO L226 Difference]: Without dead ends: 176 [2024-11-08 18:45:10,975 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:45:10,980 INFO L432 NwaCegarLoop]: 287 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, 287 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 [2024-11-08 18:45:10,984 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 287 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:45:11,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-08 18:45:11,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-08 18:45:11,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 100 states have (on average 1.39) internal successors, (139), 100 states have internal predecessors, (139), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-08 18:45:11,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 287 transitions. [2024-11-08 18:45:11,133 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 287 transitions. Word has length 443 [2024-11-08 18:45:11,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:45:11,134 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 287 transitions. [2024-11-08 18:45:11,134 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:45:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 287 transitions. [2024-11-08 18:45:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 18:45:11,157 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:11,157 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:11,157 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 18:45:11,158 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:11,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:11,159 INFO L85 PathProgramCache]: Analyzing trace with hash -861397275, now seen corresponding path program 1 times [2024-11-08 18:45:11,159 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:11,160 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1345008895] [2024-11-08 18:45:11,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:13,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:13,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:13,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:13,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:13,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:13,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:13,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:13,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:13,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:13,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:13,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:13,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:13,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:13,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:13,727 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:45:13,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:13,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1345008895] [2024-11-08 18:45:13,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1345008895] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:45:13,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:45:13,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 18:45:13,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697675533] [2024-11-08 18:45:13,731 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:45:13,733 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:45:13,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:45:13,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:45:13,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:45:13,738 INFO L87 Difference]: Start difference. First operand 176 states and 287 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:14,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:45:14,794 INFO L93 Difference]: Finished difference Result 549 states and 888 transitions. [2024-11-08 18:45:14,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 18:45:14,795 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 444 [2024-11-08 18:45:14,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:45:14,802 INFO L225 Difference]: With dead ends: 549 [2024-11-08 18:45:14,802 INFO L226 Difference]: Without dead ends: 376 [2024-11-08 18:45:14,803 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-08 18:45:14,804 INFO L432 NwaCegarLoop]: 544 mSDtfsCounter, 316 mSDsluCounter, 1048 mSDsCounter, 0 mSdLazyCounter, 379 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 316 SdHoareTripleChecker+Valid, 1592 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 379 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-08 18:45:14,805 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [316 Valid, 1592 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 379 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-08 18:45:14,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states. [2024-11-08 18:45:14,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 351. [2024-11-08 18:45:14,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 351 states, 200 states have (on average 1.39) internal successors, (278), 200 states have internal predecessors, (278), 148 states have call successors, (148), 2 states have call predecessors, (148), 2 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-08 18:45:14,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 351 states and 574 transitions. [2024-11-08 18:45:14,928 INFO L78 Accepts]: Start accepts. Automaton has 351 states and 574 transitions. Word has length 444 [2024-11-08 18:45:14,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:45:14,930 INFO L471 AbstractCegarLoop]: Abstraction has 351 states and 574 transitions. [2024-11-08 18:45:14,931 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 574 transitions. [2024-11-08 18:45:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 18:45:14,944 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:14,945 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:14,945 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 18:45:14,946 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:14,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:14,947 INFO L85 PathProgramCache]: Analyzing trace with hash -859550233, now seen corresponding path program 1 times [2024-11-08 18:45:14,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:14,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209562241] [2024-11-08 18:45:14,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:15,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:28,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:28,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:28,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:28,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:28,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:29,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:29,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:29,261 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:45:29,262 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:29,262 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [209562241] [2024-11-08 18:45:29,262 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [209562241] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:45:29,263 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:45:29,263 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-08 18:45:29,263 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963327558] [2024-11-08 18:45:29,264 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:45:29,265 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 18:45:29,265 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:45:29,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 18:45:29,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-08 18:45:29,267 INFO L87 Difference]: Start difference. First operand 351 states and 574 transitions. Second operand has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:34,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:45:34,485 INFO L93 Difference]: Finished difference Result 983 states and 1576 transitions. [2024-11-08 18:45:34,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 18:45:34,487 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 444 [2024-11-08 18:45:34,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:45:34,498 INFO L225 Difference]: With dead ends: 983 [2024-11-08 18:45:34,498 INFO L226 Difference]: Without dead ends: 635 [2024-11-08 18:45:34,503 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=85, Invalid=221, Unknown=0, NotChecked=0, Total=306 [2024-11-08 18:45:34,506 INFO L432 NwaCegarLoop]: 270 mSDtfsCounter, 367 mSDsluCounter, 1554 mSDsCounter, 0 mSdLazyCounter, 871 mSolverCounterSat, 236 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 367 SdHoareTripleChecker+Valid, 1824 SdHoareTripleChecker+Invalid, 1107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 236 IncrementalHoareTripleChecker+Valid, 871 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2024-11-08 18:45:34,507 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [367 Valid, 1824 Invalid, 1107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [236 Valid, 871 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2024-11-08 18:45:34,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 635 states. [2024-11-08 18:45:34,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 635 to 538. [2024-11-08 18:45:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 538 states, 311 states have (on average 1.3794212218649518) internal successors, (429), 311 states have internal predecessors, (429), 222 states have call successors, (222), 4 states have call predecessors, (222), 4 states have return successors, (222), 222 states have call predecessors, (222), 222 states have call successors, (222) [2024-11-08 18:45:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 538 states and 873 transitions. [2024-11-08 18:45:34,777 INFO L78 Accepts]: Start accepts. Automaton has 538 states and 873 transitions. Word has length 444 [2024-11-08 18:45:34,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:45:34,784 INFO L471 AbstractCegarLoop]: Abstraction has 538 states and 873 transitions. [2024-11-08 18:45:34,784 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 873 transitions. [2024-11-08 18:45:34,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 18:45:34,799 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:34,799 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:34,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 18:45:34,800 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:34,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:34,801 INFO L85 PathProgramCache]: Analyzing trace with hash -601384795, now seen corresponding path program 1 times [2024-11-08 18:45:34,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:34,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676614695] [2024-11-08 18:45:34,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:35,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:35,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:35,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:35,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:35,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:35,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:35,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:35,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:36,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:36,192 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:45:36,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:36,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676614695] [2024-11-08 18:45:36,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676614695] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:45:36,193 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:45:36,193 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 18:45:36,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2058040000] [2024-11-08 18:45:36,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:45:36,195 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:45:36,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:45:36,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:45:36,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:45:36,196 INFO L87 Difference]: Start difference. First operand 538 states and 873 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:36,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:45:36,382 INFO L93 Difference]: Finished difference Result 1241 states and 2024 transitions. [2024-11-08 18:45:36,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:45:36,383 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 444 [2024-11-08 18:45:36,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:45:36,393 INFO L225 Difference]: With dead ends: 1241 [2024-11-08 18:45:36,393 INFO L226 Difference]: Without dead ends: 886 [2024-11-08 18:45:36,395 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:45:36,397 INFO L432 NwaCegarLoop]: 299 mSDtfsCounter, 147 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 570 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 18:45:36,397 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 570 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 18:45:36,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 886 states. [2024-11-08 18:45:36,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 886 to 884. [2024-11-08 18:45:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 884 states, 507 states have (on average 1.378698224852071) internal successors, (699), 507 states have internal predecessors, (699), 370 states have call successors, (370), 6 states have call predecessors, (370), 6 states have return successors, (370), 370 states have call predecessors, (370), 370 states have call successors, (370) [2024-11-08 18:45:36,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 1439 transitions. [2024-11-08 18:45:36,586 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 1439 transitions. Word has length 444 [2024-11-08 18:45:36,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:45:36,587 INFO L471 AbstractCegarLoop]: Abstraction has 884 states and 1439 transitions. [2024-11-08 18:45:36,588 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1439 transitions. [2024-11-08 18:45:36,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 18:45:36,597 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:36,597 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:36,598 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 18:45:36,598 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:36,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:36,598 INFO L85 PathProgramCache]: Analyzing trace with hash 269805613, now seen corresponding path program 1 times [2024-11-08 18:45:36,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:36,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328253005] [2024-11-08 18:45:36,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:36,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:37,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:37,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:37,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:37,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:37,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:37,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:45:37,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:37,386 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328253005] [2024-11-08 18:45:37,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328253005] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:45:37,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:45:37,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:45:37,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604101862] [2024-11-08 18:45:37,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:45:37,389 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:45:37,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:45:37,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:45:37,391 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:45:37,392 INFO L87 Difference]: Start difference. First operand 884 states and 1439 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:38,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:45:38,116 INFO L93 Difference]: Finished difference Result 1574 states and 2568 transitions. [2024-11-08 18:45:38,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 18:45:38,117 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 445 [2024-11-08 18:45:38,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:45:38,127 INFO L225 Difference]: With dead ends: 1574 [2024-11-08 18:45:38,127 INFO L226 Difference]: Without dead ends: 1224 [2024-11-08 18:45:38,130 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:45:38,131 INFO L432 NwaCegarLoop]: 542 mSDtfsCounter, 293 mSDsluCounter, 654 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 293 SdHoareTripleChecker+Valid, 1196 SdHoareTripleChecker+Invalid, 191 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 18:45:38,131 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [293 Valid, 1196 Invalid, 191 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 18:45:38,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1224 states. [2024-11-08 18:45:38,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1224 to 1217. [2024-11-08 18:45:38,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1217 states, 690 states have (on average 1.373913043478261) internal successors, (948), 690 states have internal predecessors, (948), 518 states have call successors, (518), 8 states have call predecessors, (518), 8 states have return successors, (518), 518 states have call predecessors, (518), 518 states have call successors, (518) [2024-11-08 18:45:38,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1217 states and 1984 transitions. [2024-11-08 18:45:38,336 INFO L78 Accepts]: Start accepts. Automaton has 1217 states and 1984 transitions. Word has length 445 [2024-11-08 18:45:38,337 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:45:38,338 INFO L471 AbstractCegarLoop]: Abstraction has 1217 states and 1984 transitions. [2024-11-08 18:45:38,338 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:45:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1984 transitions. [2024-11-08 18:45:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 18:45:38,346 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:45:38,347 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:45:38,347 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 18:45:38,347 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:45:38,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:45:38,348 INFO L85 PathProgramCache]: Analyzing trace with hash 949863983, now seen corresponding path program 1 times [2024-11-08 18:45:38,348 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:45:38,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557452459] [2024-11-08 18:45:38,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:45:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:45:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:45:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:45:41,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:45:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:45:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:45:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:45:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:45:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:45:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:45:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:45:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:45:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:45:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:45:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:45:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:41,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:45:41,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:45:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:45:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:45:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:45:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:45:42,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:45:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:45:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:45:42,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:45:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:45:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:45:42,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:45:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:45:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:45:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:45:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:45:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:45:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:45:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:45:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:45:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:45:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:45:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:45:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:45:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:45:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:45:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:45:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:45:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:45:42,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:45:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:45:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:45:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:45:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:45:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:45:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:45:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:45:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:45:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:45:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:45:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:45:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:45:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:45:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:45:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:45:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:45:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:45:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:45:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:42,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:45:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:45:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:45:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:45:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:45:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:45:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:45:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:45:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:45:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:45:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 51 proven. 381 refuted. 0 times theorem prover too weak. 10372 trivial. 0 not checked. [2024-11-08 18:45:43,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:45:43,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557452459] [2024-11-08 18:45:43,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557452459] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:45:43,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1733733570] [2024-11-08 18:45:43,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:45:43,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:45:43,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:45:43,220 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:45:43,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 18:45:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:45:43,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-08 18:45:43,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:45:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 2253 proven. 936 refuted. 0 times theorem prover too weak. 7615 trivial. 0 not checked. [2024-11-08 18:45:55,807 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:46:36,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1733733570] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:46:36,541 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 18:46:36,541 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 19] total 29 [2024-11-08 18:46:36,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128331534] [2024-11-08 18:46:36,542 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 18:46:36,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-11-08 18:46:36,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:46:36,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-11-08 18:46:36,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=1278, Unknown=4, NotChecked=0, Total=1722 [2024-11-08 18:46:36,547 INFO L87 Difference]: Start difference. First operand 1217 states and 1984 transitions. Second operand has 29 states, 29 states have (on average 5.931034482758621) internal successors, (172), 27 states have internal predecessors, (172), 10 states have call successors, (148), 7 states have call predecessors, (148), 10 states have return successors, (148), 10 states have call predecessors, (148), 10 states have call successors, (148) [2024-11-08 18:46:51,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:46:51,842 INFO L93 Difference]: Finished difference Result 3249 states and 5123 transitions. [2024-11-08 18:46:51,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2024-11-08 18:46:51,844 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 5.931034482758621) internal successors, (172), 27 states have internal predecessors, (172), 10 states have call successors, (148), 7 states have call predecessors, (148), 10 states have return successors, (148), 10 states have call predecessors, (148), 10 states have call successors, (148) Word has length 445 [2024-11-08 18:46:51,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:46:51,873 INFO L225 Difference]: With dead ends: 3249 [2024-11-08 18:46:51,873 INFO L226 Difference]: Without dead ends: 2554 [2024-11-08 18:46:51,886 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1130 GetRequests, 999 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5668 ImplicationChecksByTransitivity, 33.7s TimeCoverageRelationStatistics Valid=3695, Invalid=13857, Unknown=4, NotChecked=0, Total=17556 [2024-11-08 18:46:51,887 INFO L432 NwaCegarLoop]: 382 mSDtfsCounter, 1556 mSDsluCounter, 3157 mSDsCounter, 0 mSdLazyCounter, 4408 mSolverCounterSat, 1016 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1630 SdHoareTripleChecker+Valid, 3539 SdHoareTripleChecker+Invalid, 5424 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1016 IncrementalHoareTripleChecker+Valid, 4408 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2024-11-08 18:46:51,888 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1630 Valid, 3539 Invalid, 5424 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1016 Valid, 4408 Invalid, 0 Unknown, 0 Unchecked, 7.8s Time] [2024-11-08 18:46:51,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2554 states. [2024-11-08 18:46:52,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2554 to 2411. [2024-11-08 18:46:52,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2411 states, 1376 states have (on average 1.3430232558139534) internal successors, (1848), 1380 states have internal predecessors, (1848), 986 states have call successors, (986), 48 states have call predecessors, (986), 48 states have return successors, (986), 982 states have call predecessors, (986), 986 states have call successors, (986) [2024-11-08 18:46:52,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 2411 states and 3820 transitions. [2024-11-08 18:46:52,475 INFO L78 Accepts]: Start accepts. Automaton has 2411 states and 3820 transitions. Word has length 445 [2024-11-08 18:46:52,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:46:52,477 INFO L471 AbstractCegarLoop]: Abstraction has 2411 states and 3820 transitions. [2024-11-08 18:46:52,478 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 5.931034482758621) internal successors, (172), 27 states have internal predecessors, (172), 10 states have call successors, (148), 7 states have call predecessors, (148), 10 states have return successors, (148), 10 states have call predecessors, (148), 10 states have call successors, (148) [2024-11-08 18:46:52,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 3820 transitions. [2024-11-08 18:46:52,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 18:46:52,490 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:46:52,490 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:46:52,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 18:46:52,694 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 18:46:52,696 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:46:52,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:46:52,697 INFO L85 PathProgramCache]: Analyzing trace with hash 360806734, now seen corresponding path program 1 times [2024-11-08 18:46:52,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:46:52,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949312740] [2024-11-08 18:46:52,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:46:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:46:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:46:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:46:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:46:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:46:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:46:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:46:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:46:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:46:53,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:46:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:46:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:46:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:46:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:46:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:46:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:46:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:46:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:46:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:46:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:46:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:46:53,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:46:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:46:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:46:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:46:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:46:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:46:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:46:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:46:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:46:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:46:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:46:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:46:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:46:53,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:46:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:46:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:46:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:46:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:46:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:46:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:46:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:53,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:46:54,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:46:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:46:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:46:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:46:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:46:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:46:54,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:46:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:46:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:46:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:46:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:46:54,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:46:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:46:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:46:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:46:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:46:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:46:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:46:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:46:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:46:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:46:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:46:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:46:54,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:46:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:46:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:46:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:46:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:46:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:46:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:46:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:46:54,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:46:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:46:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 3 proven. 216 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-08 18:46:54,200 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:46:54,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949312740] [2024-11-08 18:46:54,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949312740] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:46:54,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1971931943] [2024-11-08 18:46:54,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:46:54,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:46:54,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:46:54,203 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:46:54,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 18:46:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:46:54,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 958 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 18:46:54,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:46:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 363 proven. 216 refuted. 0 times theorem prover too weak. 10225 trivial. 0 not checked. [2024-11-08 18:46:56,422 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:46:57,547 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 3 proven. 216 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-08 18:46:57,547 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1971931943] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:46:57,548 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 18:46:57,548 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 9 [2024-11-08 18:46:57,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194286211] [2024-11-08 18:46:57,548 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 18:46:57,551 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 18:46:57,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:46:57,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 18:46:57,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-08 18:46:57,553 INFO L87 Difference]: Start difference. First operand 2411 states and 3820 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, (146), 2 states have call predecessors, (146), 4 states have return successors, (147), 2 states have call predecessors, (147), 2 states have call successors, (147) [2024-11-08 18:46:59,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:46:59,896 INFO L93 Difference]: Finished difference Result 4802 states and 7518 transitions. [2024-11-08 18:46:59,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 18:46:59,898 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, (146), 2 states have call predecessors, (146), 4 states have return successors, (147), 2 states have call predecessors, (147), 2 states have call successors, (147) Word has length 445 [2024-11-08 18:46:59,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:46:59,929 INFO L225 Difference]: With dead ends: 4802 [2024-11-08 18:46:59,930 INFO L226 Difference]: Without dead ends: 2601 [2024-11-08 18:46:59,942 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1056 GetRequests, 1032 SyntacticMatches, 4 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 59 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=129, Invalid=333, Unknown=0, NotChecked=0, Total=462 [2024-11-08 18:46:59,944 INFO L432 NwaCegarLoop]: 394 mSDtfsCounter, 306 mSDsluCounter, 1084 mSDsCounter, 0 mSdLazyCounter, 1026 mSolverCounterSat, 161 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 308 SdHoareTripleChecker+Valid, 1478 SdHoareTripleChecker+Invalid, 1187 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 161 IncrementalHoareTripleChecker+Valid, 1026 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-08 18:46:59,944 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [308 Valid, 1478 Invalid, 1187 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [161 Valid, 1026 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-08 18:46:59,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2601 states. [2024-11-08 18:47:00,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2601 to 2495. [2024-11-08 18:47:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2495 states, 1444 states have (on average 1.330332409972299) internal successors, (1921), 1448 states have internal predecessors, (1921), 986 states have call successors, (986), 64 states have call predecessors, (986), 64 states have return successors, (986), 982 states have call predecessors, (986), 986 states have call successors, (986) [2024-11-08 18:47:00,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2495 states and 3893 transitions. [2024-11-08 18:47:00,580 INFO L78 Accepts]: Start accepts. Automaton has 2495 states and 3893 transitions. Word has length 445 [2024-11-08 18:47:00,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:47:00,581 INFO L471 AbstractCegarLoop]: Abstraction has 2495 states and 3893 transitions. [2024-11-08 18:47:00,581 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, (146), 2 states have call predecessors, (146), 4 states have return successors, (147), 2 states have call predecessors, (147), 2 states have call successors, (147) [2024-11-08 18:47:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3893 transitions. [2024-11-08 18:47:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 18:47:00,591 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:00,592 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:00,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-08 18:47:00,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:47:00,796 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:00,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:00,797 INFO L85 PathProgramCache]: Analyzing trace with hash 362653776, now seen corresponding path program 1 times [2024-11-08 18:47:00,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:47:00,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367404021] [2024-11-08 18:47:00,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:47:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:47:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:47:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:47:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:47:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:47:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:47:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:47:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:47:01,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:47:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:47:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:47:01,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:47:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:47:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:47:01,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:47:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:47:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:47:01,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:47:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:47:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:47:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:47:01,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:47:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:47:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:47:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:47:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:47:01,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:47:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:47:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:47:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:47:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:47:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:47:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:47:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:47:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:47:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:47:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:47:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:47:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:47:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:47:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:47:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:47:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:47:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:47:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:47:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:47:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:47:01,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:47:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:47:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:47:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:47:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:47:01,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:47:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:47:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:47:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:47:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:47:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:47:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:47:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:47:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:47:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:47:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:47:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:47:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:47:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:47:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:47:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:47:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:47:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:47:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:47:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:47:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:47:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:47:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:47:01,441 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:47:01,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [367404021] [2024-11-08 18:47:01,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [367404021] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:47:01,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:47:01,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 18:47:01,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511281844] [2024-11-08 18:47:01,442 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:47:01,444 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:47:01,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:47:01,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:47:01,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:47:01,445 INFO L87 Difference]: Start difference. First operand 2495 states and 3893 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, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:47:01,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:47:01,803 INFO L93 Difference]: Finished difference Result 4199 states and 6588 transitions. [2024-11-08 18:47:01,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:47:01,804 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, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 445 [2024-11-08 18:47:01,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:47:01,824 INFO L225 Difference]: With dead ends: 4199 [2024-11-08 18:47:01,825 INFO L226 Difference]: Without dead ends: 1884 [2024-11-08 18:47:01,833 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:47:01,835 INFO L432 NwaCegarLoop]: 291 mSDtfsCounter, 278 mSDsluCounter, 276 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 278 SdHoareTripleChecker+Valid, 567 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:47:01,835 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [278 Valid, 567 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:47:01,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2024-11-08 18:47:02,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 1882. [2024-11-08 18:47:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1882 states, 1087 states have (on average 1.3330266789328427) internal successors, (1449), 1089 states have internal predecessors, (1449), 752 states have call successors, (752), 42 states have call predecessors, (752), 42 states have return successors, (752), 750 states have call predecessors, (752), 752 states have call successors, (752) [2024-11-08 18:47:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1882 states and 2953 transitions. [2024-11-08 18:47:02,248 INFO L78 Accepts]: Start accepts. Automaton has 1882 states and 2953 transitions. Word has length 445 [2024-11-08 18:47:02,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:47:02,249 INFO L471 AbstractCegarLoop]: Abstraction has 1882 states and 2953 transitions. [2024-11-08 18:47:02,250 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, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:47:02,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2953 transitions. [2024-11-08 18:47:02,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 18:47:02,254 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:02,254 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:02,254 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 18:47:02,255 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:02,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:02,255 INFO L85 PathProgramCache]: Analyzing trace with hash 141974775, now seen corresponding path program 1 times [2024-11-08 18:47:02,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:47:02,256 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157050755] [2024-11-08 18:47:02,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:47:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:47:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:47:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 18:47:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 18:47:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 18:47:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 18:47:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:47:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:47:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:47:02,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:47:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 18:47:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 18:47:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 18:47:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 18:47:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 18:47:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 18:47:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:02,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 18:47:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 18:47:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 18:47:03,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 18:47:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 18:47:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:47:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 18:47:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:47:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:47:03,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:47:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:47:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:47:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:47:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:47:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:47:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:47:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:47:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:47:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-08 18:47:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:47:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 18:47:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:47:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:47:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:47:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:47:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:47:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:47:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:47:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:47:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 18:47:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 18:47:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-11-08 18:47:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 18:47:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-08 18:47:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:47:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-08 18:47:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-08 18:47:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 18:47:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 18:47:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-08 18:47:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-08 18:47:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-08 18:47:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-08 18:47:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2024-11-08 18:47:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2024-11-08 18:47:03,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2024-11-08 18:47:03,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2024-11-08 18:47:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-11-08 18:47:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-11-08 18:47:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2024-11-08 18:47:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2024-11-08 18:47:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2024-11-08 18:47:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2024-11-08 18:47:03,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-11-08 18:47:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2024-11-08 18:47:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 18:47:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2024-11-08 18:47:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-11-08 18:47:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 9 proven. 210 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-08 18:47:03,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:47:03,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157050755] [2024-11-08 18:47:03,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157050755] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:47:03,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [121974574] [2024-11-08 18:47:03,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:03,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:47:03,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:47:03,285 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:47:03,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 18:47:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:03,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 958 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 18:47:03,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:47:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 919 proven. 210 refuted. 0 times theorem prover too weak. 9675 trivial. 0 not checked. [2024-11-08 18:47:04,965 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:47:05,854 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 9 proven. 210 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-08 18:47:05,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [121974574] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:47:05,855 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 18:47:05,855 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-08 18:47:05,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649221745] [2024-11-08 18:47:05,856 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 18:47:05,857 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 18:47:05,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:47:05,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 18:47:05,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:47:05,859 INFO L87 Difference]: Start difference. First operand 1882 states and 2953 transitions. Second operand has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (144), 2 states have call predecessors, (144), 4 states have return successors, (145), 2 states have call predecessors, (145), 2 states have call successors, (145) [2024-11-08 18:47:06,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:47:06,708 INFO L93 Difference]: Finished difference Result 2346 states and 3617 transitions. [2024-11-08 18:47:06,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 18:47:06,709 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (144), 2 states have call predecessors, (144), 4 states have return successors, (145), 2 states have call predecessors, (145), 2 states have call successors, (145) Word has length 445 [2024-11-08 18:47:06,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:47:06,719 INFO L225 Difference]: With dead ends: 2346 [2024-11-08 18:47:06,719 INFO L226 Difference]: Without dead ends: 665 [2024-11-08 18:47:06,725 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1044 GetRequests, 1034 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-08 18:47:06,726 INFO L432 NwaCegarLoop]: 199 mSDtfsCounter, 75 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 379 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 450 SdHoareTripleChecker+Invalid, 394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 379 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-08 18:47:06,726 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 450 Invalid, 394 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 379 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-08 18:47:06,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 665 states. [2024-11-08 18:47:06,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 665 to 597. [2024-11-08 18:47:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 597 states, 347 states have (on average 1.2651296829971181) internal successors, (439), 347 states have internal predecessors, (439), 222 states have call successors, (222), 27 states have call predecessors, (222), 27 states have return successors, (222), 222 states have call predecessors, (222), 222 states have call successors, (222) [2024-11-08 18:47:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 883 transitions. [2024-11-08 18:47:06,966 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 883 transitions. Word has length 445 [2024-11-08 18:47:06,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:47:06,967 INFO L471 AbstractCegarLoop]: Abstraction has 597 states and 883 transitions. [2024-11-08 18:47:06,967 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (144), 2 states have call predecessors, (144), 4 states have return successors, (145), 2 states have call predecessors, (145), 2 states have call successors, (145) [2024-11-08 18:47:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 883 transitions. [2024-11-08 18:47:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-08 18:47:06,970 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:06,971 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:06,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 18:47:07,174 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:47:07,175 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:07,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:07,175 INFO L85 PathProgramCache]: Analyzing trace with hash -496575772, now seen corresponding path program 1 times [2024-11-08 18:47:07,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:47:07,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77611928] [2024-11-08 18:47:07,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:47:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:47:07,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [915548820] [2024-11-08 18:47:07,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:07,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:47:07,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:47:07,592 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:47:07,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 18:47:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:07,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 962 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-08 18:47:07,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:47:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 6621 proven. 171 refuted. 0 times theorem prover too weak. 4012 trivial. 0 not checked. [2024-11-08 18:47:11,087 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:47:12,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:47:12,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77611928] [2024-11-08 18:47:12,440 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 18:47:12,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [915548820] [2024-11-08 18:47:12,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [915548820] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:47:12,440 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-08 18:47:12,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2024-11-08 18:47:12,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [640550580] [2024-11-08 18:47:12,441 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-08 18:47:12,442 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 18:47:12,442 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:47:12,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 18:47:12,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=179, Unknown=2, NotChecked=0, Total=272 [2024-11-08 18:47:12,443 INFO L87 Difference]: Start difference. First operand 597 states and 883 transitions. Second operand has 11 states, 11 states have (on average 8.545454545454545) internal successors, (94), 10 states have internal predecessors, (94), 4 states have call successors, (74), 4 states have call predecessors, (74), 6 states have return successors, (74), 4 states have call predecessors, (74), 4 states have call successors, (74) [2024-11-08 18:47:15,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:47:15,747 INFO L93 Difference]: Finished difference Result 1819 states and 2605 transitions. [2024-11-08 18:47:15,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-08 18:47:15,748 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 8.545454545454545) internal successors, (94), 10 states have internal predecessors, (94), 4 states have call successors, (74), 4 states have call predecessors, (74), 6 states have return successors, (74), 4 states have call predecessors, (74), 4 states have call successors, (74) Word has length 446 [2024-11-08 18:47:15,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:47:15,758 INFO L225 Difference]: With dead ends: 1819 [2024-11-08 18:47:15,759 INFO L226 Difference]: Without dead ends: 1409 [2024-11-08 18:47:15,761 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 635 GetRequests, 608 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=273, Invalid=537, Unknown=2, NotChecked=0, Total=812 [2024-11-08 18:47:15,762 INFO L432 NwaCegarLoop]: 295 mSDtfsCounter, 246 mSDsluCounter, 1438 mSDsCounter, 0 mSdLazyCounter, 1075 mSolverCounterSat, 97 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 1733 SdHoareTripleChecker+Invalid, 1184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 1075 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-11-08 18:47:15,762 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 1733 Invalid, 1184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 1075 Invalid, 12 Unknown, 0 Unchecked, 2.3s Time] [2024-11-08 18:47:15,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1409 states. [2024-11-08 18:47:16,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1409 to 1345. [2024-11-08 18:47:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1345 states, 830 states have (on average 1.2686746987951807) internal successors, (1053), 832 states have internal predecessors, (1053), 442 states have call successors, (442), 72 states have call predecessors, (442), 72 states have return successors, (442), 440 states have call predecessors, (442), 442 states have call successors, (442) [2024-11-08 18:47:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1345 states and 1937 transitions. [2024-11-08 18:47:16,186 INFO L78 Accepts]: Start accepts. Automaton has 1345 states and 1937 transitions. Word has length 446 [2024-11-08 18:47:16,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:47:16,188 INFO L471 AbstractCegarLoop]: Abstraction has 1345 states and 1937 transitions. [2024-11-08 18:47:16,188 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 8.545454545454545) internal successors, (94), 10 states have internal predecessors, (94), 4 states have call successors, (74), 4 states have call predecessors, (74), 6 states have return successors, (74), 4 states have call predecessors, (74), 4 states have call successors, (74) [2024-11-08 18:47:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1937 transitions. [2024-11-08 18:47:16,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-08 18:47:16,192 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:16,192 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:16,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-08 18:47:16,392 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-08 18:47:16,393 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:16,393 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:16,394 INFO L85 PathProgramCache]: Analyzing trace with hash -637124382, now seen corresponding path program 1 times [2024-11-08 18:47:16,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:47:16,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281628526] [2024-11-08 18:47:16,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:16,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:47:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:47:16,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [742894478] [2024-11-08 18:47:16,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:16,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:47:16,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:47:16,709 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:47:16,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 18:47:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:47:17,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 18:47:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:47:17,482 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 18:47:17,482 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 18:47:17,483 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 18:47:17,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-08 18:47:17,685 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-08 18:47:17,688 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:18,026 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 18:47:18,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 06:47:18 BoogieIcfgContainer [2024-11-08 18:47:18,031 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 18:47:18,031 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 18:47:18,031 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 18:47:18,032 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 18:47:18,032 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:45:09" (3/4) ... [2024-11-08 18:47:18,035 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 18:47:18,037 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 18:47:18,037 INFO L158 Benchmark]: Toolchain (without parser) took 130787.14ms. Allocated memory was 163.6MB in the beginning and 750.8MB in the end (delta: 587.2MB). Free memory was 125.8MB in the beginning and 611.8MB in the end (delta: -486.0MB). Peak memory consumption was 101.1MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,038 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 115.3MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:47:18,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 716.01ms. Allocated memory is still 163.6MB. Free memory was 125.8MB in the beginning and 118.9MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,039 INFO L158 Benchmark]: Boogie Procedure Inliner took 113.01ms. Allocated memory is still 163.6MB. Free memory was 118.9MB in the beginning and 113.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,039 INFO L158 Benchmark]: Boogie Preprocessor took 131.44ms. Allocated memory is still 163.6MB. Free memory was 113.6MB in the beginning and 107.9MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,040 INFO L158 Benchmark]: RCFGBuilder took 1153.34ms. Allocated memory is still 163.6MB. Free memory was 107.9MB in the beginning and 63.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,040 INFO L158 Benchmark]: TraceAbstraction took 128657.55ms. Allocated memory was 163.6MB in the beginning and 750.8MB in the end (delta: 587.2MB). Free memory was 63.2MB in the beginning and 611.8MB in the end (delta: -548.6MB). Peak memory consumption was 394.1MB. Max. memory is 16.1GB. [2024-11-08 18:47:18,040 INFO L158 Benchmark]: Witness Printer took 5.48ms. Allocated memory is still 750.8MB. Free memory is still 611.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:47:18,043 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 115.3MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 716.01ms. Allocated memory is still 163.6MB. Free memory was 125.8MB in the beginning and 118.9MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 113.01ms. Allocated memory is still 163.6MB. Free memory was 118.9MB in the beginning and 113.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 131.44ms. Allocated memory is still 163.6MB. Free memory was 113.6MB in the beginning and 107.9MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1153.34ms. Allocated memory is still 163.6MB. Free memory was 107.9MB in the beginning and 63.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * TraceAbstraction took 128657.55ms. Allocated memory was 163.6MB in the beginning and 750.8MB in the end (delta: 587.2MB). Free memory was 63.2MB in the beginning and 611.8MB in the end (delta: -548.6MB). Peak memory consumption was 394.1MB. Max. memory is 16.1GB. * Witness Printer took 5.48ms. Allocated memory is still 750.8MB. Free memory is still 611.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 139, overapproximation of someBinaryArithmeticDOUBLEoperation at line 187, overapproximation of someBinaryDOUBLEComparisonOperation at line 315, overapproximation of someUnaryFLOAToperation at line 139. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_5 = 0; [L25] unsigned short int var_1_6 = 4; [L26] unsigned short int var_1_9 = 4; [L27] unsigned short int var_1_10 = 10; [L28] double var_1_11 = 15.6; [L29] double var_1_12 = 256.4; [L30] double var_1_13 = 49.15; [L31] unsigned long int var_1_14 = 500; [L32] unsigned long int var_1_15 = 2173307753; [L33] unsigned long int var_1_16 = 3362224480; [L34] signed short int var_1_17 = 16; [L35] signed short int var_1_19 = 16; [L36] signed short int var_1_20 = 4; [L37] signed short int var_1_21 = 0; [L38] signed short int var_1_22 = -25; [L39] signed char var_1_23 = 1; [L40] double var_1_24 = 64.5; [L41] double var_1_25 = 255.25; [L42] double var_1_26 = 8.75; [L43] signed char var_1_27 = 16; [L44] signed char var_1_28 = -1; [L45] unsigned char var_1_29 = 1; [L46] signed char var_1_30 = 5; [L47] signed char var_1_31 = 16; [L48] signed short int var_1_32 = 8; [L49] signed char var_1_33 = 8; [L50] unsigned char var_1_34 = 0; [L51] unsigned long int var_1_35 = 8; [L52] unsigned long int var_1_36 = 5; [L53] unsigned long int var_1_37 = 5; [L54] unsigned char var_1_38 = 0; [L55] unsigned char var_1_39 = 0; [L56] signed long int var_1_40 = -10; [L57] signed long int var_1_41 = 200; [L58] unsigned char var_1_42 = 1; [L59] signed long int var_1_43 = 100; [L60] unsigned char var_1_44 = 0; [L61] signed long int var_1_45 = 4; [L62] unsigned char var_1_46 = 1; [L63] signed short int var_1_47 = -32; [L64] signed short int var_1_48 = 50; [L65] signed short int var_1_49 = 16; [L66] signed short int var_1_50 = 256; [L67] signed short int var_1_51 = 200; [L68] unsigned char var_1_52 = 0; [L69] unsigned short int var_1_53 = 32; [L70] signed long int var_1_54 = 10; [L71] unsigned short int var_1_55 = 256; [L72] unsigned char var_1_56 = 0; [L73] unsigned char var_1_57 = 0; [L74] float var_1_58 = 32.875; [L75] float var_1_59 = 15.5; [L76] double var_1_60 = 127.2; [L77] double var_1_61 = 50.5; [L78] double var_1_62 = 0.5; [L79] unsigned short int last_1_var_1_6 = 4; [L80] unsigned short int last_1_var_1_9 = 4; [L81] unsigned long int last_1_var_1_14 = 500; [L82] signed short int last_1_var_1_17 = 16; VAL [isInitial=0, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L319] isInitial = 1 [L320] FCALL initially() [L321] COND TRUE 1 [L322] CALL updateLastVariables() [L309] last_1_var_1_6 = var_1_6 [L310] last_1_var_1_9 = var_1_9 [L311] last_1_var_1_14 = var_1_14 [L312] last_1_var_1_17 = var_1_17 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L322] RET updateLastVariables() [L323] CALL updateVariables() [L194] var_1_4 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L195] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L196] CALL assume_abort_if_not(var_1_4 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L196] RET assume_abort_if_not(var_1_4 <= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L197] var_1_5 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L198] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L199] CALL assume_abort_if_not(var_1_5 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L199] RET assume_abort_if_not(var_1_5 <= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=10, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L200] var_1_10 = __VERIFIER_nondet_ushort() [L201] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L201] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L202] CALL assume_abort_if_not(var_1_10 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L202] RET assume_abort_if_not(var_1_10 <= 65534) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_12=1282/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L203] var_1_12 = __VERIFIER_nondet_double() [L204] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L204] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_13=983/20, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L205] var_1_13 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L206] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2173307753, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L207] var_1_15 = __VERIFIER_nondet_ulong() [L208] CALL assume_abort_if_not(var_1_15 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L208] RET assume_abort_if_not(var_1_15 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L209] CALL assume_abort_if_not(var_1_15 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L209] RET assume_abort_if_not(var_1_15 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=3362224480, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L210] var_1_16 = __VERIFIER_nondet_ulong() [L211] CALL assume_abort_if_not(var_1_16 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L211] RET assume_abort_if_not(var_1_16 >= 3221225470) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L212] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L212] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=16, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L213] var_1_19 = __VERIFIER_nondet_short() [L214] CALL assume_abort_if_not(var_1_19 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L214] RET assume_abort_if_not(var_1_19 >= -16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L215] CALL assume_abort_if_not(var_1_19 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L215] RET assume_abort_if_not(var_1_19 <= 16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=4, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L216] var_1_20 = __VERIFIER_nondet_short() [L217] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L217] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L218] CALL assume_abort_if_not(var_1_20 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L218] RET assume_abort_if_not(var_1_20 <= 16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L219] var_1_21 = __VERIFIER_nondet_short() [L220] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L220] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L221] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L221] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-25, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L222] var_1_22 = __VERIFIER_nondet_short() [L223] CALL assume_abort_if_not(var_1_22 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L223] RET assume_abort_if_not(var_1_22 >= -16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L224] CALL assume_abort_if_not(var_1_22 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L224] RET assume_abort_if_not(var_1_22 <= 16383) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_24=129/2, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L225] var_1_24 = __VERIFIER_nondet_double() [L226] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L226] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_25=1021/4, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L227] var_1_25 = __VERIFIER_nondet_double() [L228] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L228] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L229] CALL assume_abort_if_not(var_1_25 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L229] RET assume_abort_if_not(var_1_25 != 0.0F) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_26=35/4, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L230] var_1_26 = __VERIFIER_nondet_double() [L231] CALL assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L231] RET assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=16, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L232] var_1_27 = __VERIFIER_nondet_char() [L233] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L233] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L234] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L234] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L235] var_1_29 = __VERIFIER_nondet_uchar() [L236] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L236] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L237] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L237] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=5, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L238] var_1_30 = __VERIFIER_nondet_char() [L239] CALL assume_abort_if_not(var_1_30 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L239] RET assume_abort_if_not(var_1_30 >= -63) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L240] CALL assume_abort_if_not(var_1_30 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L240] RET assume_abort_if_not(var_1_30 <= 63) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=16, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L241] var_1_31 = __VERIFIER_nondet_char() [L242] CALL assume_abort_if_not(var_1_31 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L242] RET assume_abort_if_not(var_1_31 >= -63) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L243] CALL assume_abort_if_not(var_1_31 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L243] RET assume_abort_if_not(var_1_31 <= 63) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L244] var_1_33 = __VERIFIER_nondet_char() [L245] CALL assume_abort_if_not(var_1_33 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L245] RET assume_abort_if_not(var_1_33 >= -127) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L246] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L246] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L247] var_1_35 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L248] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L249] CALL assume_abort_if_not(var_1_35 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L249] RET assume_abort_if_not(var_1_35 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=5, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L250] var_1_36 = __VERIFIER_nondet_ulong() [L251] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L251] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L252] CALL assume_abort_if_not(var_1_36 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L252] RET assume_abort_if_not(var_1_36 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L253] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L253] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_37=5, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L254] var_1_37 = __VERIFIER_nondet_ulong() [L255] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L255] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L256] CALL assume_abort_if_not(var_1_37 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L256] RET assume_abort_if_not(var_1_37 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L257] var_1_38 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L258] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L259] CALL assume_abort_if_not(var_1_38 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L259] RET assume_abort_if_not(var_1_38 <= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L260] var_1_39 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L261] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L262] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L262] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-10, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L263] var_1_40 = __VERIFIER_nondet_long() [L264] CALL assume_abort_if_not(var_1_40 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L264] RET assume_abort_if_not(var_1_40 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L265] CALL assume_abort_if_not(var_1_40 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L265] RET assume_abort_if_not(var_1_40 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L266] CALL assume_abort_if_not(var_1_40 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L266] RET assume_abort_if_not(var_1_40 != 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=200, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L267] var_1_41 = __VERIFIER_nondet_long() [L268] CALL assume_abort_if_not(var_1_41 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L268] RET assume_abort_if_not(var_1_41 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L269] CALL assume_abort_if_not(var_1_41 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L269] RET assume_abort_if_not(var_1_41 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L270] CALL assume_abort_if_not(var_1_41 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L270] RET assume_abort_if_not(var_1_41 != 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=100, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L271] var_1_43 = __VERIFIER_nondet_long() [L272] CALL assume_abort_if_not(var_1_43 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L272] RET assume_abort_if_not(var_1_43 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L273] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L273] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=4, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L274] var_1_45 = __VERIFIER_nondet_long() [L275] CALL assume_abort_if_not(var_1_45 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L275] RET assume_abort_if_not(var_1_45 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L276] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L276] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L277] var_1_46 = __VERIFIER_nondet_uchar() [L278] CALL assume_abort_if_not(var_1_46 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L278] RET assume_abort_if_not(var_1_46 >= 1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L279] CALL assume_abort_if_not(var_1_46 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L279] RET assume_abort_if_not(var_1_46 <= 1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=50, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L280] var_1_48 = __VERIFIER_nondet_short() [L281] CALL assume_abort_if_not(var_1_48 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L281] RET assume_abort_if_not(var_1_48 >= -32767) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L282] CALL assume_abort_if_not(var_1_48 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L282] RET assume_abort_if_not(var_1_48 <= 32766) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=16, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L283] var_1_49 = __VERIFIER_nondet_short() [L284] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L284] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L285] CALL assume_abort_if_not(var_1_49 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L285] RET assume_abort_if_not(var_1_49 <= 32766) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=256, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L286] var_1_50 = __VERIFIER_nondet_short() [L287] CALL assume_abort_if_not(var_1_50 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L287] RET assume_abort_if_not(var_1_50 >= -1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L288] CALL assume_abort_if_not(var_1_50 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L288] RET assume_abort_if_not(var_1_50 <= 32766) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=200, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L289] var_1_51 = __VERIFIER_nondet_short() [L290] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L290] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L291] CALL assume_abort_if_not(var_1_51 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L291] RET assume_abort_if_not(var_1_51 <= 32766) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=10, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L292] var_1_54 = __VERIFIER_nondet_long() [L293] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L293] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L294] CALL assume_abort_if_not(var_1_54 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L294] RET assume_abort_if_not(var_1_54 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=256, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L295] var_1_55 = __VERIFIER_nondet_ushort() [L296] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L296] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L297] CALL assume_abort_if_not(var_1_55 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L297] RET assume_abort_if_not(var_1_55 <= 32767) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=0, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L298] var_1_57 = __VERIFIER_nondet_uchar() [L299] CALL assume_abort_if_not(var_1_57 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L299] RET assume_abort_if_not(var_1_57 >= 1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L300] CALL assume_abort_if_not(var_1_57 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L300] RET assume_abort_if_not(var_1_57 <= 1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_59=31/2, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L301] var_1_59 = __VERIFIER_nondet_float() [L302] CALL assume_abort_if_not((var_1_59 >= -922337.2036854765600e+13F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 9223372.036854765600e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L302] RET assume_abort_if_not((var_1_59 >= -922337.2036854765600e+13F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 9223372.036854765600e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_61=101/2, var_1_62=1/2, var_1_6=4, var_1_9=4] [L303] var_1_61 = __VERIFIER_nondet_double() [L304] CALL assume_abort_if_not((var_1_61 >= -922337.2036854765600e+13F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 9223372.036854765600e+12F && var_1_61 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_62=1/2, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_62=1/2, var_1_6=4, var_1_9=4] [L304] RET assume_abort_if_not((var_1_61 >= -922337.2036854765600e+13F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 9223372.036854765600e+12F && var_1_61 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_62=1/2, var_1_6=4, var_1_9=4] [L305] var_1_62 = __VERIFIER_nondet_double() [L306] CALL assume_abort_if_not((var_1_62 >= -922337.2036854765600e+13F && 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_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L306] RET assume_abort_if_not((var_1_62 >= -922337.2036854765600e+13F && 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_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L323] RET updateVariables() [L324] CALL step() [L86] COND TRUE (var_1_24 / var_1_25) < ((((256.85) > (var_1_26)) ? (256.85) : (var_1_26))) [L87] var_1_23 = var_1_27 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=-1, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L89] COND TRUE \read(var_1_29) [L90] var_1_28 = ((((var_1_27) > ((var_1_30 + var_1_31))) ? (var_1_27) : ((var_1_30 + var_1_31)))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L92] EXPR var_1_31 >> var_1_28 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=8, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L92] COND TRUE var_1_27 < (var_1_31 >> var_1_28) [L93] var_1_32 = (((((((var_1_30) < (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28))))) ? (var_1_30) : (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28)))))) < 0 ) ? -((((var_1_30) < (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28))))) ? (var_1_30) : (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28)))))) : ((((var_1_30) < (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28))))) ? (var_1_30) : (((((var_1_31) > (var_1_28)) ? (var_1_31) : (var_1_28)))))))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=0, var_1_36=4294967297, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L101] COND TRUE (var_1_35 / var_1_36) < var_1_37 [L102] var_1_34 = (! (var_1_38 || var_1_39)) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=1, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L110] COND TRUE (var_1_40 * var_1_30) <= var_1_43 [L111] var_1_42 = (var_1_34 && var_1_39) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=0, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L113] COND TRUE var_1_45 > var_1_41 [L114] var_1_44 = var_1_46 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=-32, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L116] COND TRUE var_1_32 > var_1_40 [L117] var_1_47 = ((((var_1_48) < ((((((var_1_49) < (var_1_50)) ? (var_1_49) : (var_1_50))) - var_1_51))) ? (var_1_48) : ((((((var_1_49) < (var_1_50)) ? (var_1_49) : (var_1_50))) - var_1_51)))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L119] COND FALSE !(! (var_1_47 <= (var_1_36 % var_1_41))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L124] COND TRUE var_1_40 < ((((var_1_51 - var_1_54) < 0 ) ? -(var_1_51 - var_1_54) : (var_1_51 - var_1_54))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L125] COND TRUE var_1_25 == var_1_26 [L126] var_1_53 = (var_1_51 + ((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55)))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L133] COND FALSE !(var_1_32 <= var_1_55) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L138] EXPR ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) & 16 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=263/8, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L138] COND TRUE var_1_50 >= (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) & 16) [L139] var_1_58 = ((((var_1_59) < 0 ) ? -(var_1_59) : (var_1_59))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=636/5, var_1_6=4, var_1_9=4] [L141] COND FALSE !(var_1_36 > var_1_53) [L146] var_1_60 = var_1_62 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L148] signed long int stepLocal_0 = last_1_var_1_9; VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L149] COND FALSE !(\read(var_1_5)) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L154] signed long int stepLocal_3 = last_1_var_1_9; VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_3=4, var_1_10=0, var_1_11=78/5, var_1_14=500, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L155] COND TRUE last_1_var_1_14 >= stepLocal_3 [L156] var_1_14 = (((((var_1_15) > ((var_1_16 - var_1_10))) ? (var_1_15) : ((var_1_16 - var_1_10)))) - last_1_var_1_17) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L158] COND TRUE var_1_6 <= var_1_14 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L159] COND TRUE (- var_1_14) > var_1_6 [L160] var_1_1 = 0 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L165] unsigned char stepLocal_2 = var_1_4; [L166] unsigned long int stepLocal_1 = var_1_14; VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_1=-18, stepLocal_2=0, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L167] COND FALSE !(stepLocal_2 || var_1_1) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_1=-18, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=4] [L170] COND TRUE stepLocal_1 >= var_1_6 [L171] var_1_9 = var_1_10 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L176] unsigned char stepLocal_5 = var_1_1; [L177] unsigned char stepLocal_4 = var_1_1; VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_4=0, stepLocal_5=0, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L178] COND FALSE !(stepLocal_4 && (var_1_5 && (var_1_12 < var_1_13))) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_5=0, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L185] COND TRUE var_1_14 <= var_1_14 VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_5=0, var_1_10=0, var_1_11=78/5, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L186] COND TRUE ! var_1_1 [L187] var_1_11 = (var_1_12 - var_1_13) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, stepLocal_0=4, stepLocal_5=0, var_1_10=0, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L324] RET step() [L325] CALL, EXPR property() [L315-L316] return ((((((var_1_6 <= var_1_14) ? (((- var_1_14) > var_1_6) ? (var_1_1 == ((unsigned char) 0)) : 1) : (var_1_1 == ((unsigned char) (var_1_4 || var_1_5)))) && (var_1_5 ? (((last_1_var_1_14 * (last_1_var_1_6 + last_1_var_1_17)) > last_1_var_1_9) ? (var_1_6 == ((unsigned short int) 256)) : 1) : 1)) && ((var_1_4 || var_1_1) ? (var_1_9 == ((unsigned short int) ((((32) < (var_1_10)) ? (32) : (var_1_10))))) : ((var_1_14 >= var_1_6) ? (var_1_9 == ((unsigned short int) var_1_10)) : (var_1_9 == ((unsigned short int) var_1_10))))) && ((var_1_14 <= var_1_14) ? ((! var_1_1) ? (var_1_11 == ((double) (var_1_12 - var_1_13))) : 1) : (var_1_11 == ((double) var_1_12)))) && ((last_1_var_1_14 >= last_1_var_1_9) ? (var_1_14 == ((unsigned long int) (((((var_1_15) > ((var_1_16 - var_1_10))) ? (var_1_15) : ((var_1_16 - var_1_10)))) - last_1_var_1_17))) : 1)) && ((var_1_1 && (var_1_5 && (var_1_12 < var_1_13))) ? ((var_1_1 || (last_1_var_1_17 >= ((((var_1_14) > (var_1_6)) ? (var_1_14) : (var_1_6))))) ? (var_1_17 == ((signed short int) (((((((((var_1_19) > (256)) ? (var_1_19) : (256))) + (var_1_20 - var_1_21))) < ((var_1_22 + 64))) ? ((((((var_1_19) > (256)) ? (var_1_19) : (256))) + (var_1_20 - var_1_21))) : ((var_1_22 + 64)))))) : (var_1_17 == ((signed short int) var_1_19))) : 1) ; VAL [\result=0, isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L325] RET, EXPR property() [L325] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=500, last_1_var_1_17=16, last_1_var_1_6=4, last_1_var_1_9=4, var_1_10=0, var_1_14=-18, var_1_15=2147483647, var_1_16=-2, var_1_17=16, var_1_19=-16383, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=-16383, var_1_23=-1, var_1_27=-1, var_1_28=63, var_1_29=1, var_1_30=63, var_1_31=0, var_1_32=63, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=4294967297, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=-1, var_1_41=-2147483648, var_1_42=0, var_1_43=-63, var_1_44=1, var_1_45=-2147483647, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=32766, var_1_4=0, var_1_50=32766, var_1_51=32766, var_1_52=0, var_1_53=32828, var_1_54=32766, var_1_55=-65474, var_1_56=0, var_1_57=1, var_1_58=2, var_1_59=0, var_1_5=0, var_1_60=3, var_1_62=3, var_1_6=4, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 180 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 128.2s, OverallIterations: 11, TraceHistogramMax: 74, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 29.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 12 mSolverCounterUnknown, 3698 SdHoareTripleChecker+Valid, 17.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3584 mSDsluCounter, 13236 SdHoareTripleChecker+Invalid, 15.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9733 mSDsCounter, 1535 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8363 IncrementalHoareTripleChecker+Invalid, 9910 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1535 mSolverCounterUnsat, 3503 mSDtfsCounter, 8363 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4872 GetRequests, 4655 SyntacticMatches, 5 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5921 ImplicationChecksByTransitivity, 38.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2495occurred in iteration=7, InterpolantAutomatonStates: 178, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.1s AutomataMinimizationTime, 10 MinimizatonAttempts, 514 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 3.4s SatisfiabilityAnalysisTime, 88.6s InterpolantComputationTime, 7119 NumberOfCodeBlocks, 7119 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 6656 ConstructedInterpolants, 6 QuantifiedInterpolants, 42348 SizeOfPredicates, 18 NumberOfNonLiveVariables, 3839 ConjunctsInSsa, 71 ConjunctsInUnsatCore, 15 InterpolantComputations, 6 PerfectInterpolantSequences, 159294/162060 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-08 18:47:18,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX --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 0f4602ec66e4e7512b3b4973c06cedc84ad304a5485be80022aa82b19c491015 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:47:20,699 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:47:20,795 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 18:47:20,804 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:47:20,805 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:47:20,846 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:47:20,847 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:47:20,847 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:47:20,848 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:47:20,848 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:47:20,849 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:47:20,849 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:47:20,850 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:47:20,855 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:47:20,855 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:47:20,856 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:47:20,856 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:47:20,856 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:47:20,856 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:47:20,857 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:47:20,857 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:47:20,857 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:47:20,858 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:47:20,860 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 18:47:20,860 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 18:47:20,861 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:47:20,861 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 18:47:20,861 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:47:20,861 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:47:20,862 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:47:20,862 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:47:20,862 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:47:20,862 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:47:20,863 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:47:20,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:47:20,863 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:47:20,864 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:47:20,864 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:47:20,865 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 18:47:20,865 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 18:47:20,865 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:47:20,866 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:47:20,878 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:47:20,879 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:47:20,879 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f4602ec66e4e7512b3b4973c06cedc84ad304a5485be80022aa82b19c491015 [2024-11-08 18:47:21,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:47:21,275 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:47:21,280 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:47:21,282 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:47:21,282 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:47:21,285 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i Unable to find full path for "g++" [2024-11-08 18:47:23,534 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:47:23,873 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:47:23,874 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i [2024-11-08 18:47:23,898 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/5753107a2/92d417c83a9f409ab8e699692c5d6afd/FLAGa92251463 [2024-11-08 18:47:23,921 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/data/5753107a2/92d417c83a9f409ab8e699692c5d6afd [2024-11-08 18:47:23,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:47:23,928 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:47:23,930 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:47:23,933 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:47:23,940 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:47:23,943 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:47:23" (1/1) ... [2024-11-08 18:47:23,945 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61c763f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:23, skipping insertion in model container [2024-11-08 18:47:23,945 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:47:23" (1/1) ... [2024-11-08 18:47:23,990 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:47:24,210 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_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i[915,928] [2024-11-08 18:47:24,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:47:24,454 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:47:24,505 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_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-4.i[915,928] [2024-11-08 18:47:24,560 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:47:24,588 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:47:24,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24 WrapperNode [2024-11-08 18:47:24,589 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:47:24,590 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:47:24,591 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:47:24,591 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:47:24,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,619 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,665 INFO L138 Inliner]: procedures = 27, calls = 87, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 354 [2024-11-08 18:47:24,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:47:24,667 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:47:24,667 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:47:24,667 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:47:24,690 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,703 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,735 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]. [2024-11-08 18:47:24,740 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,740 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,759 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,764 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,769 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,772 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,778 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:47:24,779 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:47:24,779 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:47:24,779 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:47:24,781 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (1/1) ... [2024-11-08 18:47:24,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:47:24,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:47:24,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:47:24,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:47:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:47:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 18:47:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:47:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:47:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:47:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:47:25,055 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:47:25,057 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:47:31,967 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 18:47:31,967 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:47:31,994 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:47:31,995 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:47:31,995 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:47:31 BoogieIcfgContainer [2024-11-08 18:47:31,995 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:47:31,998 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:47:31,998 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:47:32,002 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:47:32,002 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:47:23" (1/3) ... [2024-11-08 18:47:32,003 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bcc4c67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:47:32, skipping insertion in model container [2024-11-08 18:47:32,004 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:47:24" (2/3) ... [2024-11-08 18:47:32,004 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bcc4c67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:47:32, skipping insertion in model container [2024-11-08 18:47:32,004 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:47:31" (3/3) ... [2024-11-08 18:47:32,006 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-4.i [2024-11-08 18:47:32,027 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:47:32,027 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:47:32,141 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:47:32,153 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;@ecb8a80, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:47:32,154 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:47:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand has 167 states, 90 states have (on average 1.4) internal successors, (126), 91 states have internal predecessors, (126), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-08 18:47:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-08 18:47:32,200 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:32,202 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:32,203 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:32,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:32,211 INFO L85 PathProgramCache]: Analyzing trace with hash -2146586298, now seen corresponding path program 1 times [2024-11-08 18:47:32,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:47:32,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [235842309] [2024-11-08 18:47:32,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:32,237 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 [2024-11-08 18:47:32,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:47:32,243 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:47:32,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:47:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:33,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 18:47:33,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:47:33,906 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 10658 trivial. 0 not checked. [2024-11-08 18:47:33,907 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:47:33,907 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:47:33,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [235842309] [2024-11-08 18:47:33,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [235842309] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:47:33,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:47:33,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:47:33,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729647358] [2024-11-08 18:47:33,912 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:47:33,918 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:47:33,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:47:33,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:47:33,948 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:47:33,952 INFO L87 Difference]: Start difference. First operand has 167 states, 90 states have (on average 1.4) internal successors, (126), 91 states have internal predecessors, (126), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 2 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:47:34,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:47:34,015 INFO L93 Difference]: Finished difference Result 327 states and 616 transitions. [2024-11-08 18:47:34,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:47:34,018 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 2 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) Word has length 441 [2024-11-08 18:47:34,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:47:34,036 INFO L225 Difference]: With dead ends: 327 [2024-11-08 18:47:34,036 INFO L226 Difference]: Without dead ends: 163 [2024-11-08 18:47:34,044 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 440 GetRequests, 440 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:47:34,048 INFO L432 NwaCegarLoop]: 266 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, 266 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 [2024-11-08 18:47:34,050 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 266 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:47:34,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2024-11-08 18:47:34,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2024-11-08 18:47:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 87 states have (on average 1.3563218390804597) internal successors, (118), 87 states have internal predecessors, (118), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-08 18:47:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 266 transitions. [2024-11-08 18:47:34,152 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 266 transitions. Word has length 441 [2024-11-08 18:47:34,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:47:34,161 INFO L471 AbstractCegarLoop]: Abstraction has 163 states and 266 transitions. [2024-11-08 18:47:34,164 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (74), 2 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:47:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 266 transitions. [2024-11-08 18:47:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-08 18:47:34,190 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:47:34,191 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:47:34,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:47:34,392 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:47:34,392 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:47:34,393 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:47:34,394 INFO L85 PathProgramCache]: Analyzing trace with hash -1765571214, now seen corresponding path program 1 times [2024-11-08 18:47:34,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:47:34,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1862806547] [2024-11-08 18:47:34,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:47:34,396 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 [2024-11-08 18:47:34,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:47:34,400 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:47:34,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:47:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:47:35,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 18:47:35,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:47:48,254 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 719 proven. 423 refuted. 0 times theorem prover too weak. 9662 trivial. 0 not checked. [2024-11-08 18:47:48,254 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:47:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 9 proven. 426 refuted. 0 times theorem prover too weak. 10369 trivial. 0 not checked. [2024-11-08 18:47:55,183 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:47:55,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1862806547] [2024-11-08 18:47:55,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1862806547] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:47:55,185 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 18:47:55,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2024-11-08 18:47:55,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316765498] [2024-11-08 18:47:55,189 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 18:47:55,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-08 18:47:55,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:47:55,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-08 18:47:55,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=128, Unknown=0, NotChecked=0, Total=182 [2024-11-08 18:47:55,203 INFO L87 Difference]: Start difference. First operand 163 states and 266 transitions. Second operand has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (146), 3 states have call predecessors, (146), 7 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2024-11-08 18:48:01,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:48:01,123 INFO L93 Difference]: Finished difference Result 349 states and 554 transitions. [2024-11-08 18:48:01,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 18:48:01,126 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (146), 3 states have call predecessors, (146), 7 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) Word has length 442 [2024-11-08 18:48:01,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:48:01,132 INFO L225 Difference]: With dead ends: 349 [2024-11-08 18:48:01,132 INFO L226 Difference]: Without dead ends: 189 [2024-11-08 18:48:01,134 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 892 GetRequests, 869 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=155, Invalid=351, Unknown=0, NotChecked=0, Total=506 [2024-11-08 18:48:01,136 INFO L432 NwaCegarLoop]: 178 mSDtfsCounter, 211 mSDsluCounter, 469 mSDsCounter, 0 mSdLazyCounter, 646 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 213 SdHoareTripleChecker+Valid, 647 SdHoareTripleChecker+Invalid, 712 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 646 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-08 18:48:01,136 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [213 Valid, 647 Invalid, 712 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 646 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2024-11-08 18:48:01,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2024-11-08 18:48:01,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 175. [2024-11-08 18:48:01,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 97 states have (on average 1.2783505154639174) internal successors, (124), 97 states have internal predecessors, (124), 74 states have call successors, (74), 3 states have call predecessors, (74), 3 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-08 18:48:01,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 272 transitions. [2024-11-08 18:48:01,206 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 272 transitions. Word has length 442 [2024-11-08 18:48:01,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:48:01,210 INFO L471 AbstractCegarLoop]: Abstraction has 175 states and 272 transitions. [2024-11-08 18:48:01,211 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (146), 3 states have call predecessors, (146), 7 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2024-11-08 18:48:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 272 transitions. [2024-11-08 18:48:01,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-08 18:48:01,218 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:48:01,220 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:48:01,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-08 18:48:01,424 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:48:01,425 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:48:01,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:48:01,426 INFO L85 PathProgramCache]: Analyzing trace with hash -1309724400, now seen corresponding path program 1 times [2024-11-08 18:48:01,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:48:01,427 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [981186344] [2024-11-08 18:48:01,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:48:01,427 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 [2024-11-08 18:48:01,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:48:01,431 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:48:01,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:48:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:48:02,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 687 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 18:48:02,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:48:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 2169 proven. 195 refuted. 0 times theorem prover too weak. 8440 trivial. 0 not checked. [2024-11-08 18:48:19,478 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:48:20,500 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:48:20,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [981186344] [2024-11-08 18:48:20,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [981186344] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:48:20,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [141125816] [2024-11-08 18:48:20,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:48:20,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:48:20,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:48:20,505 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:48:20,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 18:48:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:48:22,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 687 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 18:48:22,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:48:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 2169 proven. 195 refuted. 0 times theorem prover too weak. 8440 trivial. 0 not checked. [2024-11-08 18:48:37,303 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:48:38,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [141125816] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:48:38,191 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 18:48:38,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2024-11-08 18:48:38,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941830229] [2024-11-08 18:48:38,192 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 18:48:38,193 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 18:48:38,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:48:38,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 18:48:38,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2024-11-08 18:48:38,196 INFO L87 Difference]: Start difference. First operand 175 states and 272 transitions. Second operand has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:48:46,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:48:46,988 INFO L93 Difference]: Finished difference Result 533 states and 820 transitions. [2024-11-08 18:48:46,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 18:48:46,990 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 443 [2024-11-08 18:48:46,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:48:46,996 INFO L225 Difference]: With dead ends: 533 [2024-11-08 18:48:46,997 INFO L226 Difference]: Without dead ends: 361 [2024-11-08 18:48:46,998 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 960 GetRequests, 937 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=172, Invalid=380, Unknown=0, NotChecked=0, Total=552 [2024-11-08 18:48:47,000 INFO L432 NwaCegarLoop]: 343 mSDtfsCounter, 337 mSDsluCounter, 488 mSDsCounter, 0 mSdLazyCounter, 919 mSolverCounterSat, 339 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 337 SdHoareTripleChecker+Valid, 831 SdHoareTripleChecker+Invalid, 1258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 339 IncrementalHoareTripleChecker+Valid, 919 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2024-11-08 18:48:47,000 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [337 Valid, 831 Invalid, 1258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [339 Valid, 919 Invalid, 0 Unknown, 0 Unchecked, 7.3s Time] [2024-11-08 18:48:47,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2024-11-08 18:48:47,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 347. [2024-11-08 18:48:47,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 347 states, 190 states have (on average 1.263157894736842) internal successors, (240), 190 states have internal predecessors, (240), 148 states have call successors, (148), 8 states have call predecessors, (148), 8 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-08 18:48:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 536 transitions. [2024-11-08 18:48:47,113 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 536 transitions. Word has length 443 [2024-11-08 18:48:47,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:48:47,117 INFO L471 AbstractCegarLoop]: Abstraction has 347 states and 536 transitions. [2024-11-08 18:48:47,118 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 18:48:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 536 transitions. [2024-11-08 18:48:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-08 18:48:47,122 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:48:47,122 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:48:47,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:48:47,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-08 18:48:47,523 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:48:47,523 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:48:47,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:48:47,524 INFO L85 PathProgramCache]: Analyzing trace with hash -1896530414, now seen corresponding path program 1 times [2024-11-08 18:48:47,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:48:47,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1070422179] [2024-11-08 18:48:47,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:48:47,525 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 [2024-11-08 18:48:47,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:48:47,528 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:48:47,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:48:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:48:48,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 686 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 18:48:48,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:48:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:48:59,893 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:48:59,893 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:48:59,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1070422179] [2024-11-08 18:48:59,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1070422179] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:48:59,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:48:59,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:48:59,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361517122] [2024-11-08 18:48:59,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:48:59,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:48:59,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:48:59,896 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:48:59,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:48:59,897 INFO L87 Difference]: Start difference. First operand 347 states and 536 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:49:02,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:49:02,660 INFO L93 Difference]: Finished difference Result 688 states and 1061 transitions. [2024-11-08 18:49:02,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:49:02,677 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 443 [2024-11-08 18:49:02,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:49:02,683 INFO L225 Difference]: With dead ends: 688 [2024-11-08 18:49:02,683 INFO L226 Difference]: Without dead ends: 344 [2024-11-08 18:49:02,697 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 444 GetRequests, 439 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:49:02,699 INFO L432 NwaCegarLoop]: 251 mSDtfsCounter, 134 mSDsluCounter, 591 mSDsCounter, 0 mSdLazyCounter, 176 mSolverCounterSat, 149 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 842 SdHoareTripleChecker+Invalid, 325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 149 IncrementalHoareTripleChecker+Valid, 176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-08 18:49:02,700 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 842 Invalid, 325 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [149 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-08 18:49:02,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 344 states. [2024-11-08 18:49:02,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 344 to 328. [2024-11-08 18:49:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 328 states, 171 states have (on average 1.2514619883040936) internal successors, (214), 171 states have internal predecessors, (214), 148 states have call successors, (148), 8 states have call predecessors, (148), 8 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-08 18:49:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 328 states and 510 transitions. [2024-11-08 18:49:02,823 INFO L78 Accepts]: Start accepts. Automaton has 328 states and 510 transitions. Word has length 443 [2024-11-08 18:49:02,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:49:02,824 INFO L471 AbstractCegarLoop]: Abstraction has 328 states and 510 transitions. [2024-11-08 18:49:02,825 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:49:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 510 transitions. [2024-11-08 18:49:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 18:49:02,829 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:49:02,829 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:49:02,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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)] Forceful destruction successful, exit code 0 [2024-11-08 18:49:03,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:49:03,030 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:49:03,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:49:03,031 INFO L85 PathProgramCache]: Analyzing trace with hash -1144280589, now seen corresponding path program 1 times [2024-11-08 18:49:03,031 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:49:03,031 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1297876466] [2024-11-08 18:49:03,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:49:03,032 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 [2024-11-08 18:49:03,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:49:03,033 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:49:03,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-08 18:49:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:49:04,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 18:49:04,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:49:09,779 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-11-08 18:49:09,780 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:49:09,780 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:49:09,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1297876466] [2024-11-08 18:49:09,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1297876466] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:49:09,780 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:49:09,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:49:09,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418438412] [2024-11-08 18:49:09,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:49:09,782 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:49:09,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:49:09,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:49:09,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:49:09,783 INFO L87 Difference]: Start difference. First operand 328 states and 510 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:49:11,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:49:11,747 INFO L93 Difference]: Finished difference Result 499 states and 773 transitions. [2024-11-08 18:49:11,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:49:11,748 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 444 [2024-11-08 18:49:11,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:49:11,753 INFO L225 Difference]: With dead ends: 499 [2024-11-08 18:49:11,753 INFO L226 Difference]: Without dead ends: 329 [2024-11-08 18:49:11,755 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 444 GetRequests, 440 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-08 18:49:11,756 INFO L432 NwaCegarLoop]: 248 mSDtfsCounter, 290 mSDsluCounter, 97 mSDsCounter, 0 mSdLazyCounter, 166 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 290 SdHoareTripleChecker+Valid, 345 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 166 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-11-08 18:49:11,756 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [290 Valid, 345 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 166 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-11-08 18:49:11,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2024-11-08 18:49:11,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 328. [2024-11-08 18:49:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 328 states, 171 states have (on average 1.2456140350877194) internal successors, (213), 171 states have internal predecessors, (213), 148 states have call successors, (148), 8 states have call predecessors, (148), 8 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-08 18:49:11,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 328 states and 509 transitions. [2024-11-08 18:49:11,846 INFO L78 Accepts]: Start accepts. Automaton has 328 states and 509 transitions. Word has length 444 [2024-11-08 18:49:11,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:49:11,848 INFO L471 AbstractCegarLoop]: Abstraction has 328 states and 509 transitions. [2024-11-08 18:49:11,848 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2024-11-08 18:49:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 509 transitions. [2024-11-08 18:49:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 18:49:11,851 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:49:11,852 INFO L215 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:49:11,872 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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)] Forceful destruction successful, exit code 0 [2024-11-08 18:49:12,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:49:12,053 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:49:12,053 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:49:12,054 INFO L85 PathProgramCache]: Analyzing trace with hash -1824338959, now seen corresponding path program 1 times [2024-11-08 18:49:12,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:49:12,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1657856545] [2024-11-08 18:49:12,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:49:12,055 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 [2024-11-08 18:49:12,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:49:12,056 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:49:12,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81dffb24-f507-4ad6-8a08-dc6ca8b7eb72/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:49:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:49:13,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-08 18:49:13,793 INFO L278 TraceCheckSpWp]: Computing forward predicates...