./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 10f0c9018ad5a3307ca17a327503d3e78d6b57daa0dbd1bfcb592e3c4d78b33a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:21:40,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:21:40,545 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 19:21:40,552 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:21:40,552 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 19:21:40,580 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:21:40,581 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 19:21:40,582 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 19:21:40,583 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 19:21:40,584 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 19:21:40,584 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:21:40,584 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 19:21:40,586 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:21:40,587 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:21:40,590 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 19:21:40,591 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:21:40,591 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:21:40,591 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:21:40,591 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:21:40,592 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:21:40,592 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:21:40,593 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:21:40,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:21:40,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:21:40,593 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:21:40,594 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:21:40,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:21:40,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:21:40,594 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:21:40,595 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 19:21:40,595 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 19:21:40,595 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 19:21:40,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:21:40,596 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:21:40,596 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:21:40,596 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:21:40,599 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 19:21:40,599 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:21:40,599 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 19:21:40,600 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 19:21:40,600 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 19:21:40,600 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 19:21:40,600 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10f0c9018ad5a3307ca17a327503d3e78d6b57daa0dbd1bfcb592e3c4d78b33a [2024-11-08 19:21:40,864 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:21:40,890 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:21:40,893 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:21:40,894 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:21:40,895 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:21:40,896 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i Unable to find full path for "g++" [2024-11-08 19:21:43,007 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:21:43,321 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:21:43,322 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i [2024-11-08 19:21:43,342 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/44f922b44/8c61ecaa074f4c9cacb99566915cb35e/FLAG29c7d7614 [2024-11-08 19:21:43,356 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/44f922b44/8c61ecaa074f4c9cacb99566915cb35e [2024-11-08 19:21:43,358 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:21:43,360 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:21:43,362 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:21:43,362 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:21:43,367 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:21:43,367 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:43,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cb01e49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43, skipping insertion in model container [2024-11-08 19:21:43,369 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:43,425 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:21:43,624 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i[915,928] [2024-11-08 19:21:43,848 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:21:43,867 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:21:43,879 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i[915,928] [2024-11-08 19:21:43,961 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:21:43,984 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:21:43,985 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43 WrapperNode [2024-11-08 19:21:43,985 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:21:43,986 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:21:43,986 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:21:43,986 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:21:43,994 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,019 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,098 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 423 [2024-11-08 19:21:44,099 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:21:44,100 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:21:44,100 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:21:44,100 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:21:44,112 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,113 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,122 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,163 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 19:21:44,164 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,164 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,187 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,192 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,197 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,203 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,210 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:21:44,211 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:21:44,211 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:21:44,212 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:21:44,213 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (1/1) ... [2024-11-08 19:21:44,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:21:44,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:21:44,295 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 19:21:44,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 19:21:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:21:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 19:21:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 19:21:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 19:21:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:21:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:21:44,528 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:21:44,532 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:21:45,432 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-11-08 19:21:45,433 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:21:45,459 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:21:45,460 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:21:45,460 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:21:45 BoogieIcfgContainer [2024-11-08 19:21:45,460 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:21:45,465 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 19:21:45,465 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 19:21:45,469 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 19:21:45,469 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 07:21:43" (1/3) ... [2024-11-08 19:21:45,470 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@261d1ef3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:21:45, skipping insertion in model container [2024-11-08 19:21:45,471 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:43" (2/3) ... [2024-11-08 19:21:45,472 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@261d1ef3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:21:45, skipping insertion in model container [2024-11-08 19:21:45,472 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:21:45" (3/3) ... [2024-11-08 19:21:45,474 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-6.i [2024-11-08 19:21:45,488 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 19:21:45,489 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 19:21:45,556 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 19:21:45,562 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;@16762e8f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 19:21:45,562 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 19:21:45,568 INFO L276 IsEmpty]: Start isEmpty. Operand has 180 states, 119 states have (on average 1.453781512605042) internal successors, (173), 120 states have internal predecessors, (173), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:21:45,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:21:45,618 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:45,619 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:45,620 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:45,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:45,626 INFO L85 PathProgramCache]: Analyzing trace with hash -1834200343, now seen corresponding path program 1 times [2024-11-08 19:21:45,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:45,637 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139381496] [2024-11-08 19:21:45,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:45,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:46,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:46,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:46,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:46,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:46,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:46,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:46,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:46,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:46,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139381496] [2024-11-08 19:21:46,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1139381496] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:46,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:46,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 19:21:46,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924172873] [2024-11-08 19:21:46,593 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:46,599 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 19:21:46,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:46,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 19:21:46,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 19:21:46,634 INFO L87 Difference]: Start difference. First operand has 180 states, 119 states have (on average 1.453781512605042) internal successors, (173), 120 states have internal predecessors, (173), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 41.5) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 19:21:46,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:46,731 INFO L93 Difference]: Finished difference Result 351 states and 626 transitions. [2024-11-08 19:21:46,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 19:21:46,733 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 41.5) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 370 [2024-11-08 19:21:46,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:46,745 INFO L225 Difference]: With dead ends: 351 [2024-11-08 19:21:46,745 INFO L226 Difference]: Without dead ends: 174 [2024-11-08 19:21:46,751 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 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 19:21:46,755 INFO L432 NwaCegarLoop]: 276 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, 276 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 19:21:46,756 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 276 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 19:21:46,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states. [2024-11-08 19:21:46,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 174. [2024-11-08 19:21:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174 states, 114 states have (on average 1.4035087719298245) internal successors, (160), 114 states have internal predecessors, (160), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:21:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 276 transitions. [2024-11-08 19:21:46,849 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 276 transitions. Word has length 370 [2024-11-08 19:21:46,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:46,850 INFO L471 AbstractCegarLoop]: Abstraction has 174 states and 276 transitions. [2024-11-08 19:21:46,851 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 41.5) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 19:21:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 276 transitions. [2024-11-08 19:21:46,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:21:46,872 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:46,872 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:46,874 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 19:21:46,874 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:46,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:46,875 INFO L85 PathProgramCache]: Analyzing trace with hash -786986599, now seen corresponding path program 1 times [2024-11-08 19:21:46,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:46,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720080752] [2024-11-08 19:21:46,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:47,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:47,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:47,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:47,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:47,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:47,590 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:47,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720080752] [2024-11-08 19:21:47,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [720080752] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:47,590 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:47,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 19:21:47,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230583457] [2024-11-08 19:21:47,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:47,592 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 19:21:47,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:47,596 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 19:21:47,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 19:21:47,597 INFO L87 Difference]: Start difference. First operand 174 states and 276 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:47,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:47,770 INFO L93 Difference]: Finished difference Result 504 states and 802 transitions. [2024-11-08 19:21:47,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 19:21:47,771 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 370 [2024-11-08 19:21:47,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:47,777 INFO L225 Difference]: With dead ends: 504 [2024-11-08 19:21:47,777 INFO L226 Difference]: Without dead ends: 333 [2024-11-08 19:21:47,778 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 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 19:21:47,780 INFO L432 NwaCegarLoop]: 322 mSDtfsCounter, 251 mSDsluCounter, 246 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:47,781 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 568 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 19:21:47,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2024-11-08 19:21:47,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 203. [2024-11-08 19:21:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 143 states have (on average 1.4405594405594406) internal successors, (206), 143 states have internal predecessors, (206), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:21:47,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 322 transitions. [2024-11-08 19:21:47,836 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 322 transitions. Word has length 370 [2024-11-08 19:21:47,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:47,841 INFO L471 AbstractCegarLoop]: Abstraction has 203 states and 322 transitions. [2024-11-08 19:21:47,841 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 322 transitions. [2024-11-08 19:21:47,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:21:47,846 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:47,847 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:47,847 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 19:21:47,847 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:47,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:47,848 INFO L85 PathProgramCache]: Analyzing trace with hash -646437989, now seen corresponding path program 1 times [2024-11-08 19:21:47,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:47,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984614] [2024-11-08 19:21:47,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:47,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:48,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:48,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:48,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:48,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:48,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:48,957 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984614] [2024-11-08 19:21:48,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [984614] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:48,958 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:48,958 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 19:21:48,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1925541356] [2024-11-08 19:21:48,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:48,959 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 19:21:48,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:48,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 19:21:48,962 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 19:21:48,962 INFO L87 Difference]: Start difference. First operand 203 states and 322 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:49,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:49,409 INFO L93 Difference]: Finished difference Result 604 states and 961 transitions. [2024-11-08 19:21:49,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:21:49,411 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 370 [2024-11-08 19:21:49,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:49,418 INFO L225 Difference]: With dead ends: 604 [2024-11-08 19:21:49,420 INFO L226 Difference]: Without dead ends: 404 [2024-11-08 19:21:49,422 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 119 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 19:21:49,423 INFO L432 NwaCegarLoop]: 273 mSDtfsCounter, 174 mSDsluCounter, 519 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 175 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 174 SdHoareTripleChecker+Valid, 792 SdHoareTripleChecker+Invalid, 205 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 175 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:49,426 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [174 Valid, 792 Invalid, 205 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [175 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 19:21:49,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 404 states. [2024-11-08 19:21:49,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 404 to 313. [2024-11-08 19:21:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 194 states have (on average 1.365979381443299) internal successors, (265), 194 states have internal predecessors, (265), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:21:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 497 transitions. [2024-11-08 19:21:49,490 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 497 transitions. Word has length 370 [2024-11-08 19:21:49,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:49,491 INFO L471 AbstractCegarLoop]: Abstraction has 313 states and 497 transitions. [2024-11-08 19:21:49,492 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:49,492 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 497 transitions. [2024-11-08 19:21:49,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:21:49,495 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:49,495 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:49,495 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 19:21:49,495 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:49,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:49,499 INFO L85 PathProgramCache]: Analyzing trace with hash 197567513, now seen corresponding path program 1 times [2024-11-08 19:21:49,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:49,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699489841] [2024-11-08 19:21:49,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:51,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:51,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:51,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:51,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:51,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:51,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:51,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 126 proven. 45 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:21:51,958 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:51,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699489841] [2024-11-08 19:21:51,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699489841] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:21:51,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [452112621] [2024-11-08 19:21:51,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:51,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:21:51,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:21:51,961 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:21:51,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 19:21:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:52,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 19:21:52,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:21:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2661 proven. 45 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-08 19:21:52,725 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:21:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 126 proven. 45 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:21:53,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [452112621] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 19:21:53,219 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 19:21:53,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-11-08 19:21:53,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86248401] [2024-11-08 19:21:53,220 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 19:21:53,221 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 19:21:53,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:53,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 19:21:53,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-08 19:21:53,223 INFO L87 Difference]: Start difference. First operand 313 states and 497 transitions. Second operand has 9 states, 9 states have (on average 11.666666666666666) internal successors, (105), 9 states have internal predecessors, (105), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 19:21:54,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:54,551 INFO L93 Difference]: Finished difference Result 733 states and 1149 transitions. [2024-11-08 19:21:54,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 19:21:54,553 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 11.666666666666666) internal successors, (105), 9 states have internal predecessors, (105), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 370 [2024-11-08 19:21:54,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:54,558 INFO L225 Difference]: With dead ends: 733 [2024-11-08 19:21:54,558 INFO L226 Difference]: Without dead ends: 533 [2024-11-08 19:21:54,560 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 871 GetRequests, 852 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-11-08 19:21:54,561 INFO L432 NwaCegarLoop]: 313 mSDtfsCounter, 731 mSDsluCounter, 582 mSDsCounter, 0 mSdLazyCounter, 730 mSolverCounterSat, 213 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 830 SdHoareTripleChecker+Valid, 895 SdHoareTripleChecker+Invalid, 943 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 213 IncrementalHoareTripleChecker+Valid, 730 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:54,561 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [830 Valid, 895 Invalid, 943 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [213 Valid, 730 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-08 19:21:54,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 533 states. [2024-11-08 19:21:54,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 533 to 370. [2024-11-08 19:21:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 370 states, 249 states have (on average 1.393574297188755) internal successors, (347), 249 states have internal predecessors, (347), 116 states have call successors, (116), 4 states have call predecessors, (116), 4 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:21:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 579 transitions. [2024-11-08 19:21:54,685 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 579 transitions. Word has length 370 [2024-11-08 19:21:54,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:54,687 INFO L471 AbstractCegarLoop]: Abstraction has 370 states and 579 transitions. [2024-11-08 19:21:54,687 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 11.666666666666666) internal successors, (105), 9 states have internal predecessors, (105), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 19:21:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 579 transitions. [2024-11-08 19:21:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 19:21:54,694 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:54,695 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:54,719 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-08 19:21:54,899 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:21:54,899 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:54,900 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:54,900 INFO L85 PathProgramCache]: Analyzing trace with hash 2045245521, now seen corresponding path program 1 times [2024-11-08 19:21:54,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:54,900 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1854254762] [2024-11-08 19:21:54,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:55,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:55,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:55,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:55,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:55,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:55,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:55,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:55,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:55,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:55,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:55,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:55,912 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:55,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1854254762] [2024-11-08 19:21:55,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1854254762] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:55,912 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:55,912 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 19:21:55,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686154598] [2024-11-08 19:21:55,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:55,914 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 19:21:55,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:55,918 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 19:21:55,918 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 19:21:55,919 INFO L87 Difference]: Start difference. First operand 370 states and 579 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:56,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:56,081 INFO L93 Difference]: Finished difference Result 655 states and 1033 transitions. [2024-11-08 19:21:56,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 19:21:56,082 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 371 [2024-11-08 19:21:56,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:56,086 INFO L225 Difference]: With dead ends: 655 [2024-11-08 19:21:56,086 INFO L226 Difference]: Without dead ends: 402 [2024-11-08 19:21:56,087 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 119 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 19:21:56,088 INFO L432 NwaCegarLoop]: 306 mSDtfsCounter, 46 mSDsluCounter, 237 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 543 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:56,089 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 543 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 19:21:56,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 402 states. [2024-11-08 19:21:56,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 402 to 370. [2024-11-08 19:21:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 370 states, 249 states have (on average 1.3855421686746987) internal successors, (345), 249 states have internal predecessors, (345), 116 states have call successors, (116), 4 states have call predecessors, (116), 4 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:21:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 577 transitions. [2024-11-08 19:21:56,143 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 577 transitions. Word has length 371 [2024-11-08 19:21:56,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:56,143 INFO L471 AbstractCegarLoop]: Abstraction has 370 states and 577 transitions. [2024-11-08 19:21:56,144 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 577 transitions. [2024-11-08 19:21:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 19:21:56,147 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:56,147 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:56,147 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 19:21:56,148 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:56,148 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:56,148 INFO L85 PathProgramCache]: Analyzing trace with hash -444283441, now seen corresponding path program 1 times [2024-11-08 19:21:56,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:56,149 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1980440849] [2024-11-08 19:21:56,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:56,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:56,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:56,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:56,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:56,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:56,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:56,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:56,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:56,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:57,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:57,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:57,022 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:57,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:57,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1980440849] [2024-11-08 19:21:57,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1980440849] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:57,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:57,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 19:21:57,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512513667] [2024-11-08 19:21:57,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:57,024 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 19:21:57,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:57,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 19:21:57,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 19:21:57,026 INFO L87 Difference]: Start difference. First operand 370 states and 577 transitions. Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:57,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:57,508 INFO L93 Difference]: Finished difference Result 785 states and 1223 transitions. [2024-11-08 19:21:57,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:21:57,509 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 371 [2024-11-08 19:21:57,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:57,513 INFO L225 Difference]: With dead ends: 785 [2024-11-08 19:21:57,513 INFO L226 Difference]: Without dead ends: 521 [2024-11-08 19:21:57,514 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 19:21:57,515 INFO L432 NwaCegarLoop]: 331 mSDtfsCounter, 253 mSDsluCounter, 445 mSDsCounter, 0 mSdLazyCounter, 182 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 253 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 182 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:57,515 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [253 Valid, 776 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 182 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 19:21:57,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 521 states. [2024-11-08 19:21:57,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 521 to 370. [2024-11-08 19:21:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 370 states, 249 states have (on average 1.357429718875502) internal successors, (338), 249 states have internal predecessors, (338), 116 states have call successors, (116), 4 states have call predecessors, (116), 4 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:21:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 570 transitions. [2024-11-08 19:21:57,580 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 570 transitions. Word has length 371 [2024-11-08 19:21:57,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:57,581 INFO L471 AbstractCegarLoop]: Abstraction has 370 states and 570 transitions. [2024-11-08 19:21:57,581 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 570 transitions. [2024-11-08 19:21:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 19:21:57,584 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:57,584 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:57,584 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-08 19:21:57,584 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:57,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:57,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1655071108, now seen corresponding path program 1 times [2024-11-08 19:21:57,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:57,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822592627] [2024-11-08 19:21:57,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:21:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:21:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:21:58,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:21:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:21:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:21:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:21:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:21:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:21:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:21:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:21:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:21:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:21:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:21:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:21:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:21:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:21:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:21:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:21:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:21:58,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:21:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:21:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:21:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:21:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:21:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:21:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:21:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:21:58,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:21:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:21:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:21:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:21:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:21:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:21:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:21:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:21:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:21:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:21:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:21:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:21:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:21:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:21:58,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:21:58,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:21:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:21:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:21:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:21:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:21:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:21:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:21:58,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:21:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:21:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:21:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:21:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:21:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:21:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:21:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:21:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:21:58,758 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:21:58,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:21:58,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822592627] [2024-11-08 19:21:58,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822592627] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:21:58,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:21:58,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 19:21:58,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746909694] [2024-11-08 19:21:58,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:21:58,760 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 19:21:58,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:21:58,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 19:21:58,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-08 19:21:58,762 INFO L87 Difference]: Start difference. First operand 370 states and 570 transitions. Second operand has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:59,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:21:59,356 INFO L93 Difference]: Finished difference Result 930 states and 1418 transitions. [2024-11-08 19:21:59,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 19:21:59,358 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 372 [2024-11-08 19:21:59,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:21:59,363 INFO L225 Difference]: With dead ends: 930 [2024-11-08 19:21:59,363 INFO L226 Difference]: Without dead ends: 677 [2024-11-08 19:21:59,364 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-08 19:21:59,365 INFO L432 NwaCegarLoop]: 432 mSDtfsCounter, 571 mSDsluCounter, 368 mSDsCounter, 0 mSdLazyCounter, 133 mSolverCounterSat, 88 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 571 SdHoareTripleChecker+Valid, 800 SdHoareTripleChecker+Invalid, 221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 88 IncrementalHoareTripleChecker+Valid, 133 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 19:21:59,366 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [571 Valid, 800 Invalid, 221 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [88 Valid, 133 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 19:21:59,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states. [2024-11-08 19:21:59,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 563. [2024-11-08 19:21:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 563 states, 399 states have (on average 1.3734335839598997) internal successors, (548), 400 states have internal predecessors, (548), 157 states have call successors, (157), 6 states have call predecessors, (157), 6 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-08 19:21:59,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 862 transitions. [2024-11-08 19:21:59,484 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 862 transitions. Word has length 372 [2024-11-08 19:21:59,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:21:59,485 INFO L471 AbstractCegarLoop]: Abstraction has 563 states and 862 transitions. [2024-11-08 19:21:59,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 5 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:21:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 862 transitions. [2024-11-08 19:21:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 19:21:59,488 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:59,488 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:21:59,488 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 19:21:59,489 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:59,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:59,489 INFO L85 PathProgramCache]: Analyzing trace with hash 794529022, now seen corresponding path program 1 times [2024-11-08 19:21:59,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:59,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [35637900] [2024-11-08 19:21:59,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:59,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:21:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:22:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:22:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:22:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:22:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:22:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:22:00,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:22:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:22:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:22:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:22:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:22:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:22:00,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:22:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:22:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:22:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:22:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:22:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:22:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:22:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:22:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:22:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:22:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:22:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:22:00,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:22:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:22:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:22:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:22:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:22:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:22:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:22:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:22:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:22:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:22:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:22:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:22:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:22:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:22:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:22:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:22:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:22:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:22:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:22:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:22:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:22:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:22:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:22:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:22:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:22:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:22:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:22:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:22:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:22:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:22:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:22:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:22:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:22:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:22:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:22:00,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:22:00,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [35637900] [2024-11-08 19:22:00,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [35637900] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:22:00,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:22:00,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 19:22:00,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421072880] [2024-11-08 19:22:00,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:22:00,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 19:22:00,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:22:00,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 19:22:00,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 19:22:00,782 INFO L87 Difference]: Start difference. First operand 563 states and 862 transitions. Second operand has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:22:01,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:22:01,398 INFO L93 Difference]: Finished difference Result 1281 states and 1967 transitions. [2024-11-08 19:22:01,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 19:22:01,399 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 372 [2024-11-08 19:22:01,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:22:01,407 INFO L225 Difference]: With dead ends: 1281 [2024-11-08 19:22:01,407 INFO L226 Difference]: Without dead ends: 841 [2024-11-08 19:22:01,410 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2024-11-08 19:22:01,411 INFO L432 NwaCegarLoop]: 366 mSDtfsCounter, 392 mSDsluCounter, 773 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 164 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 392 SdHoareTripleChecker+Valid, 1139 SdHoareTripleChecker+Invalid, 345 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 164 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 19:22:01,412 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [392 Valid, 1139 Invalid, 345 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [164 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 19:22:01,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 841 states. [2024-11-08 19:22:01,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 841 to 590. [2024-11-08 19:22:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 426 states have (on average 1.3873239436619718) internal successors, (591), 427 states have internal predecessors, (591), 157 states have call successors, (157), 6 states have call predecessors, (157), 6 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-08 19:22:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 905 transitions. [2024-11-08 19:22:01,535 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 905 transitions. Word has length 372 [2024-11-08 19:22:01,536 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:22:01,536 INFO L471 AbstractCegarLoop]: Abstraction has 590 states and 905 transitions. [2024-11-08 19:22:01,536 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:22:01,536 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 905 transitions. [2024-11-08 19:22:01,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 19:22:01,539 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:22:01,539 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:22:01,539 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 19:22:01,540 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:22:01,540 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:22:01,540 INFO L85 PathProgramCache]: Analyzing trace with hash 1217230848, now seen corresponding path program 1 times [2024-11-08 19:22:01,540 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:22:01,540 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057476669] [2024-11-08 19:22:01,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:22:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:22:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:22:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:22:02,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:22:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:22:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:22:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:22:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:22:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:22:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:22:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:22:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:22:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:22:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:22:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:22:02,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:22:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:22:02,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:22:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:22:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:22:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:22:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:22:02,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:22:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:22:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:22:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:22:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:22:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:22:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:22:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:22:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:22:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:22:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:22:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:22:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:22:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:22:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:22:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:22:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:22:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:22:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:22:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:22:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:22:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:22:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:22:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:22:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:22:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:22:02,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:22:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:22:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:22:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:22:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:22:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:22:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:22:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:22:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:22:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:22:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:02,779 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 129 proven. 42 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:22:02,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:22:02,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057476669] [2024-11-08 19:22:02,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2057476669] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:22:02,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [96240802] [2024-11-08 19:22:02,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:02,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:02,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:22:02,783 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:22:02,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 19:22:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:03,101 INFO L255 TraceCheckSpWp]: Trace formula consists of 840 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 19:22:03,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:22:03,374 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2551 proven. 42 refuted. 0 times theorem prover too weak. 4019 trivial. 0 not checked. [2024-11-08 19:22:03,374 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:22:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 129 proven. 42 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:22:03,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [96240802] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 19:22:03,763 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 19:22:03,763 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-08 19:22:03,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517709028] [2024-11-08 19:22:03,763 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 19:22:03,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 19:22:03,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:22:03,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 19:22:03,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 19:22:03,766 INFO L87 Difference]: Start difference. First operand 590 states and 905 transitions. Second operand has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (72), 2 states have call predecessors, (72), 4 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) [2024-11-08 19:22:04,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:22:04,300 INFO L93 Difference]: Finished difference Result 847 states and 1282 transitions. [2024-11-08 19:22:04,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 19:22:04,301 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (72), 2 states have call predecessors, (72), 4 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) Word has length 372 [2024-11-08 19:22:04,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:22:04,305 INFO L225 Difference]: With dead ends: 847 [2024-11-08 19:22:04,305 INFO L226 Difference]: Without dead ends: 378 [2024-11-08 19:22:04,307 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 865 GetRequests, 856 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-08 19:22:04,310 INFO L432 NwaCegarLoop]: 211 mSDtfsCounter, 320 mSDsluCounter, 303 mSDsCounter, 0 mSdLazyCounter, 305 mSolverCounterSat, 96 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 514 SdHoareTripleChecker+Invalid, 401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 96 IncrementalHoareTripleChecker+Valid, 305 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 19:22:04,310 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 514 Invalid, 401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [96 Valid, 305 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 19:22:04,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2024-11-08 19:22:04,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 366. [2024-11-08 19:22:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 366 states, 241 states have (on average 1.3070539419087137) internal successors, (315), 241 states have internal predecessors, (315), 116 states have call successors, (116), 8 states have call predecessors, (116), 8 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:22:04,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 366 states and 547 transitions. [2024-11-08 19:22:04,383 INFO L78 Accepts]: Start accepts. Automaton has 366 states and 547 transitions. Word has length 372 [2024-11-08 19:22:04,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:22:04,384 INFO L471 AbstractCegarLoop]: Abstraction has 366 states and 547 transitions. [2024-11-08 19:22:04,384 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (72), 2 states have call predecessors, (72), 4 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) [2024-11-08 19:22:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 547 transitions. [2024-11-08 19:22:04,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 19:22:04,387 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:22:04,388 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:22:04,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 19:22:04,588 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:04,589 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:22:04,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:22:04,590 INFO L85 PathProgramCache]: Analyzing trace with hash -1741928798, now seen corresponding path program 1 times [2024-11-08 19:22:04,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:22:04,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394160771] [2024-11-08 19:22:04,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:22:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:22:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:22:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:22:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:22:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:22:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:22:06,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:22:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:22:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:22:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:22:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:22:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:22:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:22:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:22:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:22:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:22:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:22:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:22:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:22:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:22:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:22:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:22:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:22:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:22:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:22:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:22:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:22:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:22:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:22:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:22:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:22:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:22:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:22:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:22:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:22:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:22:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:22:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:22:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:22:06,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:22:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:22:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:22:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:22:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:22:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:22:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:22:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:22:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:22:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:22:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:22:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:22:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:22:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:22:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:22:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:22:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:22:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:22:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:22:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 21 proven. 150 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:22:06,701 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:22:06,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [394160771] [2024-11-08 19:22:06,701 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [394160771] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:22:06,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [945013254] [2024-11-08 19:22:06,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:06,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:06,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:22:06,704 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:22:06,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 19:22:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:07,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 847 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-08 19:22:07,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:22:10,789 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3550 proven. 420 refuted. 0 times theorem prover too weak. 2642 trivial. 0 not checked. [2024-11-08 19:22:10,790 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:22:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 129 proven. 210 refuted. 0 times theorem prover too weak. 6273 trivial. 0 not checked. [2024-11-08 19:22:14,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [945013254] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 19:22:14,702 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 19:22:14,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 16, 11] total 29 [2024-11-08 19:22:14,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727322394] [2024-11-08 19:22:14,703 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 19:22:14,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-11-08 19:22:14,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:22:14,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-11-08 19:22:14,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=668, Unknown=0, NotChecked=0, Total=812 [2024-11-08 19:22:14,707 INFO L87 Difference]: Start difference. First operand 366 states and 547 transitions. Second operand has 29 states, 29 states have (on average 8.413793103448276) internal successors, (244), 28 states have internal predecessors, (244), 10 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (156), 10 states have call predecessors, (156), 10 states have call successors, (156) [2024-11-08 19:22:23,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:22:23,746 INFO L93 Difference]: Finished difference Result 1727 states and 2491 transitions. [2024-11-08 19:22:23,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-08 19:22:23,748 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 8.413793103448276) internal successors, (244), 28 states have internal predecessors, (244), 10 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (156), 10 states have call predecessors, (156), 10 states have call successors, (156) Word has length 373 [2024-11-08 19:22:23,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:22:23,756 INFO L225 Difference]: With dead ends: 1727 [2024-11-08 19:22:23,756 INFO L226 Difference]: Without dead ends: 1478 [2024-11-08 19:22:23,764 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 988 GetRequests, 851 SyntacticMatches, 0 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6990 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=3388, Invalid=15794, Unknown=0, NotChecked=0, Total=19182 [2024-11-08 19:22:23,765 INFO L432 NwaCegarLoop]: 508 mSDtfsCounter, 2354 mSDsluCounter, 4415 mSDsCounter, 0 mSdLazyCounter, 3257 mSolverCounterSat, 1333 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2373 SdHoareTripleChecker+Valid, 4923 SdHoareTripleChecker+Invalid, 4590 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1333 IncrementalHoareTripleChecker+Valid, 3257 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-08 19:22:23,765 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2373 Valid, 4923 Invalid, 4590 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1333 Valid, 3257 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2024-11-08 19:22:23,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1478 states. [2024-11-08 19:22:23,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1478 to 772. [2024-11-08 19:22:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 772 states, 571 states have (on average 1.341506129597198) internal successors, (766), 571 states have internal predecessors, (766), 174 states have call successors, (174), 26 states have call predecessors, (174), 26 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-08 19:22:23,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1114 transitions. [2024-11-08 19:22:23,907 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1114 transitions. Word has length 373 [2024-11-08 19:22:23,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:22:23,907 INFO L471 AbstractCegarLoop]: Abstraction has 772 states and 1114 transitions. [2024-11-08 19:22:23,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 8.413793103448276) internal successors, (244), 28 states have internal predecessors, (244), 10 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (156), 10 states have call predecessors, (156), 10 states have call successors, (156) [2024-11-08 19:22:23,908 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1114 transitions. [2024-11-08 19:22:23,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 19:22:23,911 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:22:23,911 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:22:23,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 19:22:24,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:24,116 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:22:24,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:22:24,117 INFO L85 PathProgramCache]: Analyzing trace with hash 357820283, now seen corresponding path program 1 times [2024-11-08 19:22:24,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:22:24,117 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291500039] [2024-11-08 19:22:24,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:24,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:22:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:22:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:22:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:22:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:22:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:22:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:22:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:22:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:22:24,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:22:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:22:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:22:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:22:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:22:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:22:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:22:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:22:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:22:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:22:24,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:22:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:22:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:22:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:22:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:22:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:22:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:22:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:22:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:22:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:22:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:22:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:22:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:22:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:22:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:24,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:22:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:22:25,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:22:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:22:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:22:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:22:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:22:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:22:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:22:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:22:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:22:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:22:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:22:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:22:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:22:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:22:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:22:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:22:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:22:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:22:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:22:25,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:22:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:22:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:22:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:22:25,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:22:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:25,160 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:22:25,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:22:25,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291500039] [2024-11-08 19:22:25,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291500039] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:22:25,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:22:25,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 19:22:25,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842806840] [2024-11-08 19:22:25,161 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:22:25,162 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 19:22:25,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:22:25,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 19:22:25,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 19:22:25,163 INFO L87 Difference]: Start difference. First operand 772 states and 1114 transitions. Second operand has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:22:25,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:22:25,735 INFO L93 Difference]: Finished difference Result 1528 states and 2210 transitions. [2024-11-08 19:22:25,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:22:25,737 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 375 [2024-11-08 19:22:25,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:22:25,742 INFO L225 Difference]: With dead ends: 1528 [2024-11-08 19:22:25,742 INFO L226 Difference]: Without dead ends: 892 [2024-11-08 19:22:25,744 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 119 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 19:22:25,745 INFO L432 NwaCegarLoop]: 262 mSDtfsCounter, 147 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 176 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 752 SdHoareTripleChecker+Invalid, 240 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 176 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 19:22:25,745 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 752 Invalid, 240 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [176 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 19:22:25,746 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 892 states. [2024-11-08 19:22:25,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 892 to 872. [2024-11-08 19:22:25,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 872 states, 671 states have (on average 1.354694485842027) internal successors, (909), 671 states have internal predecessors, (909), 174 states have call successors, (174), 26 states have call predecessors, (174), 26 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-08 19:22:25,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 872 states and 1257 transitions. [2024-11-08 19:22:25,877 INFO L78 Accepts]: Start accepts. Automaton has 872 states and 1257 transitions. Word has length 375 [2024-11-08 19:22:25,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:22:25,878 INFO L471 AbstractCegarLoop]: Abstraction has 872 states and 1257 transitions. [2024-11-08 19:22:25,878 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:22:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1257 transitions. [2024-11-08 19:22:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 19:22:25,881 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:22:25,881 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:22:25,882 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-08 19:22:25,882 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:22:25,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:22:25,883 INFO L85 PathProgramCache]: Analyzing trace with hash 1748607004, now seen corresponding path program 1 times [2024-11-08 19:22:25,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:22:25,883 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720492325] [2024-11-08 19:22:25,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:22:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 19:22:28,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:22:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 19:22:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 19:22:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 19:22:28,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 19:22:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 19:22:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 19:22:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 19:22:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 19:22:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 19:22:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 19:22:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 19:22:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 19:22:28,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 19:22:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 19:22:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 19:22:28,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 19:22:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 19:22:28,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 19:22:28,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 19:22:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 19:22:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 19:22:28,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 19:22:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 19:22:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 19:22:28,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 19:22:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 19:22:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 19:22:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 19:22:28,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 19:22:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 19:22:28,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 19:22:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 19:22:28,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 19:22:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 19:22:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 19:22:28,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 19:22:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 19:22:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 19:22:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 19:22:28,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 19:22:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 19:22:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 19:22:28,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 19:22:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 19:22:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 19:22:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 19:22:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-08 19:22:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 19:22:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-08 19:22:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 19:22:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 19:22:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2024-11-08 19:22:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-08 19:22:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-08 19:22:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-08 19:22:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 19:22:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 297 proven. 498 refuted. 0 times theorem prover too weak. 5817 trivial. 0 not checked. [2024-11-08 19:22:28,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:22:28,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720492325] [2024-11-08 19:22:28,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [720492325] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:22:28,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [66992889] [2024-11-08 19:22:28,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:28,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:28,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:22:28,976 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:22:28,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 19:22:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:22:29,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 855 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-08 19:22:29,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:22:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3548 proven. 588 refuted. 0 times theorem prover too weak. 2476 trivial. 0 not checked. [2024-11-08 19:22:34,681 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:22:36,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [66992889] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:22:36,864 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 19:22:36,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 24] total 35 [2024-11-08 19:22:36,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596505551] [2024-11-08 19:22:36,864 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 19:22:36,865 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2024-11-08 19:22:36,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:22:36,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2024-11-08 19:22:36,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=449, Invalid=1903, Unknown=0, NotChecked=0, Total=2352 [2024-11-08 19:22:36,868 INFO L87 Difference]: Start difference. First operand 872 states and 1257 transitions. Second operand has 35 states, 32 states have (on average 5.65625) internal successors, (181), 29 states have internal predecessors, (181), 14 states have call successors, (100), 8 states have call predecessors, (100), 11 states have return successors, (100), 14 states have call predecessors, (100), 14 states have call successors, (100) [2024-11-08 19:22:44,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:22:44,206 INFO L93 Difference]: Finished difference Result 2416 states and 3379 transitions. [2024-11-08 19:22:44,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-11-08 19:22:44,207 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 32 states have (on average 5.65625) internal successors, (181), 29 states have internal predecessors, (181), 14 states have call successors, (100), 8 states have call predecessors, (100), 11 states have return successors, (100), 14 states have call predecessors, (100), 14 states have call successors, (100) Word has length 376 [2024-11-08 19:22:44,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:22:44,217 INFO L225 Difference]: With dead ends: 2416 [2024-11-08 19:22:44,217 INFO L226 Difference]: Without dead ends: 1766 [2024-11-08 19:22:44,221 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 821 GetRequests, 721 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2578 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=2280, Invalid=8022, Unknown=0, NotChecked=0, Total=10302 [2024-11-08 19:22:44,222 INFO L432 NwaCegarLoop]: 432 mSDtfsCounter, 692 mSDsluCounter, 3292 mSDsCounter, 0 mSdLazyCounter, 4915 mSolverCounterSat, 544 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 692 SdHoareTripleChecker+Valid, 3724 SdHoareTripleChecker+Invalid, 5459 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 544 IncrementalHoareTripleChecker+Valid, 4915 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-08 19:22:44,222 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [692 Valid, 3724 Invalid, 5459 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [544 Valid, 4915 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2024-11-08 19:22:44,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1766 states. [2024-11-08 19:22:44,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1766 to 1208. [2024-11-08 19:22:44,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1208 states, 896 states have (on average 1.3058035714285714) internal successors, (1170), 898 states have internal predecessors, (1170), 256 states have call successors, (256), 55 states have call predecessors, (256), 55 states have return successors, (256), 254 states have call predecessors, (256), 256 states have call successors, (256) [2024-11-08 19:22:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1682 transitions. [2024-11-08 19:22:44,490 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1682 transitions. Word has length 376 [2024-11-08 19:22:44,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:22:44,491 INFO L471 AbstractCegarLoop]: Abstraction has 1208 states and 1682 transitions. [2024-11-08 19:22:44,492 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 32 states have (on average 5.65625) internal successors, (181), 29 states have internal predecessors, (181), 14 states have call successors, (100), 8 states have call predecessors, (100), 11 states have return successors, (100), 14 states have call predecessors, (100), 14 states have call successors, (100) [2024-11-08 19:22:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1682 transitions. [2024-11-08 19:22:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 19:22:44,495 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:22:44,495 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:22:44,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-08 19:22:44,699 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:44,699 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:22:44,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:22:44,700 INFO L85 PathProgramCache]: Analyzing trace with hash -1447553713, now seen corresponding path program 1 times [2024-11-08 19:22:44,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:22:44,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1219625223] [2024-11-08 19:22:44,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:44,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:22:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 19:22:45,311 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [935007193] [2024-11-08 19:22:45,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:22:45,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:45,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:22:45,313 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:22:45,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 19:22:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:22:45,927 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:22:46,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:22:46,602 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:22:46,602 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 19:22:46,603 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 19:22:46,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-08 19:22:46,805 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:22:46,809 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 19:22:47,045 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 19:22:47,048 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 07:22:47 BoogieIcfgContainer [2024-11-08 19:22:47,048 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 19:22:47,049 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 19:22:47,049 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 19:22:47,049 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 19:22:47,049 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:21:45" (3/4) ... [2024-11-08 19:22:47,052 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 19:22:47,053 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 19:22:47,054 INFO L158 Benchmark]: Toolchain (without parser) took 63693.91ms. Allocated memory was 167.8MB in the beginning and 601.9MB in the end (delta: 434.1MB). Free memory was 136.8MB in the beginning and 338.2MB in the end (delta: -201.5MB). Peak memory consumption was 233.5MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,054 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 130.0MB. Free memory is still 87.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 19:22:47,054 INFO L158 Benchmark]: CACSL2BoogieTranslator took 623.65ms. Allocated memory is still 167.8MB. Free memory was 136.8MB in the beginning and 109.6MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,055 INFO L158 Benchmark]: Boogie Procedure Inliner took 113.09ms. Allocated memory is still 167.8MB. Free memory was 109.6MB in the beginning and 97.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,055 INFO L158 Benchmark]: Boogie Preprocessor took 110.98ms. Allocated memory is still 167.8MB. Free memory was 97.0MB in the beginning and 70.9MB in the end (delta: 26.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,055 INFO L158 Benchmark]: RCFGBuilder took 1249.35ms. Allocated memory is still 167.8MB. Free memory was 70.9MB in the beginning and 66.3MB in the end (delta: 4.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,055 INFO L158 Benchmark]: TraceAbstraction took 61583.30ms. Allocated memory was 167.8MB in the beginning and 601.9MB in the end (delta: 434.1MB). Free memory was 65.2MB in the beginning and 339.0MB in the end (delta: -273.8MB). Peak memory consumption was 162.2MB. Max. memory is 16.1GB. [2024-11-08 19:22:47,056 INFO L158 Benchmark]: Witness Printer took 4.65ms. Allocated memory is still 601.9MB. Free memory was 339.0MB in the beginning and 338.2MB in the end (delta: 812.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 19:22:47,057 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 130.0MB. Free memory is still 87.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 623.65ms. Allocated memory is still 167.8MB. Free memory was 136.8MB in the beginning and 109.6MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 113.09ms. Allocated memory is still 167.8MB. Free memory was 109.6MB in the beginning and 97.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 110.98ms. Allocated memory is still 167.8MB. Free memory was 97.0MB in the beginning and 70.9MB in the end (delta: 26.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1249.35ms. Allocated memory is still 167.8MB. Free memory was 70.9MB in the beginning and 66.3MB in the end (delta: 4.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * TraceAbstraction took 61583.30ms. Allocated memory was 167.8MB in the beginning and 601.9MB in the end (delta: 434.1MB). Free memory was 65.2MB in the beginning and 339.0MB in the end (delta: -273.8MB). Peak memory consumption was 162.2MB. Max. memory is 16.1GB. * Witness Printer took 4.65ms. Allocated memory is still 601.9MB. Free memory was 339.0MB in the beginning and 338.2MB in the end (delta: 812.5kB). 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 someBinaryDOUBLEComparisonOperation at line 371, overapproximation of someBinaryFLOATComparisonOperation at line 371, overapproximation of someBinaryArithmeticDOUBLEoperation at line 220. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 2; [L23] unsigned short int var_1_5 = 34011; [L24] signed short int var_1_7 = -4; [L25] signed long int var_1_9 = -4; [L26] unsigned short int var_1_10 = 4; [L27] double var_1_12 = 1.8; [L28] double var_1_13 = 49.5; [L29] double var_1_14 = 0.0; [L30] double var_1_15 = 8.5; [L31] unsigned long int var_1_16 = 4; [L32] unsigned long int var_1_17 = 3254334857; [L33] unsigned long int var_1_18 = 1980622399; [L34] signed short int var_1_19 = 16; [L35] unsigned short int var_1_20 = 50; [L36] signed char var_1_21 = -4; [L37] signed char var_1_23 = -25; [L38] float var_1_24 = 16.2; [L39] unsigned long int var_1_25 = 2; [L40] float var_1_26 = 10.125; [L41] unsigned long int var_1_27 = 32; [L42] unsigned short int var_1_28 = 256; [L43] unsigned short int var_1_30 = 55296; [L44] unsigned short int var_1_32 = 500; [L45] signed char var_1_33 = 100; [L46] unsigned short int var_1_34 = 32228; [L47] unsigned short int var_1_35 = 10000; [L48] unsigned short int var_1_36 = 10000; [L49] unsigned short int var_1_37 = 27082; [L50] unsigned char var_1_38 = 16; [L51] unsigned char var_1_39 = 2; [L52] unsigned char var_1_40 = 128; [L53] unsigned char var_1_41 = 128; [L54] unsigned char var_1_42 = 100; [L55] unsigned char var_1_43 = 100; [L56] unsigned char var_1_44 = 0; [L57] signed char var_1_45 = 2; [L58] signed char var_1_46 = 1; [L59] unsigned char var_1_47 = 0; [L60] unsigned char var_1_48 = 0; [L61] unsigned char var_1_49 = 1; [L62] unsigned char var_1_51 = 0; [L63] unsigned long int var_1_52 = 10000; [L64] unsigned long int var_1_53 = 2132590236; [L65] unsigned char var_1_54 = 0; [L66] unsigned char var_1_55 = 25; [L67] unsigned char var_1_56 = 8; [L68] float var_1_57 = 7.5; [L69] float var_1_58 = 0.0; [L70] float var_1_59 = 0.25; [L71] float var_1_60 = 4.1; [L72] double var_1_61 = 8.5; [L73] unsigned short int var_1_62 = 32; [L74] signed short int var_1_63 = -64; [L75] float var_1_64 = 999999999999.9; [L76] unsigned char var_1_65 = 1; [L77] double var_1_66 = 4.625; [L78] double var_1_67 = 0.0; [L79] double var_1_68 = 99.75; [L80] unsigned long int last_1_var_1_27 = 32; [L81] unsigned char last_1_var_1_38 = 16; [L82] unsigned char last_1_var_1_54 = 0; [L83] unsigned short int last_1_var_1_62 = 32; [L84] unsigned char last_1_var_1_65 = 1; VAL [isInitial=0, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=34011, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L375] isInitial = 1 [L376] FCALL initially() [L377] COND TRUE 1 [L378] CALL updateLastVariables() [L364] last_1_var_1_27 = var_1_27 [L365] last_1_var_1_38 = var_1_38 [L366] last_1_var_1_54 = var_1_54 [L367] last_1_var_1_62 = var_1_62 [L368] last_1_var_1_65 = var_1_65 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=34011, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L378] RET updateLastVariables() [L379] CALL updateVariables() [L271] var_1_5 = __VERIFIER_nondet_ushort() [L272] CALL assume_abort_if_not(var_1_5 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L272] RET assume_abort_if_not(var_1_5 >= 32767) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L273] CALL assume_abort_if_not(var_1_5 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L273] RET assume_abort_if_not(var_1_5 <= 65534) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_13=99/2, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L274] var_1_13 = __VERIFIER_nondet_double() [L275] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L275] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_14=0, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L276] var_1_14 = __VERIFIER_nondet_double() [L277] CALL assume_abort_if_not((var_1_14 >= 2305843.009213691390e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L277] RET assume_abort_if_not((var_1_14 >= 2305843.009213691390e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_15=17/2, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L278] var_1_15 = __VERIFIER_nondet_double() [L279] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L279] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=3254334857, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L280] var_1_17 = __VERIFIER_nondet_ulong() [L281] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L281] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L282] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L282] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=1980622399, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L283] var_1_18 = __VERIFIER_nondet_ulong() [L284] CALL assume_abort_if_not(var_1_18 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L284] RET assume_abort_if_not(var_1_18 >= 1073741823) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L285] CALL assume_abort_if_not(var_1_18 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L285] RET assume_abort_if_not(var_1_18 <= 2147483647) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-25, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L286] var_1_23 = __VERIFIER_nondet_char() [L287] CALL assume_abort_if_not(var_1_23 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L287] RET assume_abort_if_not(var_1_23 >= -127) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L288] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L288] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=2, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L289] var_1_25 = __VERIFIER_nondet_ulong() [L290] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L290] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L291] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L291] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=81/8, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L292] var_1_26 = __VERIFIER_nondet_float() [L293] CALL assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L293] RET assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=55296, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L294] var_1_30 = __VERIFIER_nondet_ushort() [L295] CALL assume_abort_if_not(var_1_30 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L295] RET assume_abort_if_not(var_1_30 >= 49150) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L296] CALL assume_abort_if_not(var_1_30 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L296] RET assume_abort_if_not(var_1_30 <= 65534) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=100, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L297] var_1_33 = __VERIFIER_nondet_char() [L298] CALL assume_abort_if_not(var_1_33 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L298] RET assume_abort_if_not(var_1_33 >= -1) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L299] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L299] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=32228, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L300] var_1_34 = __VERIFIER_nondet_ushort() [L301] CALL assume_abort_if_not(var_1_34 >= 24575) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L301] RET assume_abort_if_not(var_1_34 >= 24575) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L302] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L302] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=10000, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L303] var_1_35 = __VERIFIER_nondet_ushort() [L304] CALL assume_abort_if_not(var_1_35 >= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L304] RET assume_abort_if_not(var_1_35 >= 8192) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L305] CALL assume_abort_if_not(var_1_35 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L305] RET assume_abort_if_not(var_1_35 <= 16384) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=10000, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L306] var_1_36 = __VERIFIER_nondet_ushort() [L307] CALL assume_abort_if_not(var_1_36 >= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L307] RET assume_abort_if_not(var_1_36 >= 8192) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L308] CALL assume_abort_if_not(var_1_36 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L308] RET assume_abort_if_not(var_1_36 <= 16383) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=27082, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L309] var_1_37 = __VERIFIER_nondet_ushort() [L310] CALL assume_abort_if_not(var_1_37 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L310] RET assume_abort_if_not(var_1_37 >= 16383) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L311] CALL assume_abort_if_not(var_1_37 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L311] RET assume_abort_if_not(var_1_37 <= 32767) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=2, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L312] var_1_39 = __VERIFIER_nondet_uchar() [L313] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L313] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L314] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L314] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=128, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L315] var_1_40 = __VERIFIER_nondet_uchar() [L316] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L316] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L317] CALL assume_abort_if_not(var_1_40 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L317] RET assume_abort_if_not(var_1_40 <= 255) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L318] CALL assume_abort_if_not(var_1_40 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L318] RET assume_abort_if_not(var_1_40 != 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=128, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L319] var_1_41 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_41 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L320] RET assume_abort_if_not(var_1_41 >= 127) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L321] CALL assume_abort_if_not(var_1_41 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L321] RET assume_abort_if_not(var_1_41 <= 254) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=100, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L322] var_1_42 = __VERIFIER_nondet_uchar() [L323] CALL assume_abort_if_not(var_1_42 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L323] RET assume_abort_if_not(var_1_42 >= 63) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L324] CALL assume_abort_if_not(var_1_42 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L324] RET assume_abort_if_not(var_1_42 <= 127) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=100, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L325] var_1_43 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_43 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L326] RET assume_abort_if_not(var_1_43 >= 63) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L327] CALL assume_abort_if_not(var_1_43 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L327] RET assume_abort_if_not(var_1_43 <= 127) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=0, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L328] var_1_44 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L329] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L330] CALL assume_abort_if_not(var_1_44 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L330] RET assume_abort_if_not(var_1_44 <= 63) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L331] var_1_46 = __VERIFIER_nondet_char() [L332] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L332] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L333] CALL assume_abort_if_not(var_1_46 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L333] RET assume_abort_if_not(var_1_46 <= 63) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L334] var_1_48 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L335] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L336] CALL assume_abort_if_not(var_1_48 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L336] RET assume_abort_if_not(var_1_48 <= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L337] var_1_49 = __VERIFIER_nondet_uchar() [L338] CALL assume_abort_if_not(var_1_49 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L338] RET assume_abort_if_not(var_1_49 >= 1) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L339] CALL assume_abort_if_not(var_1_49 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L339] RET assume_abort_if_not(var_1_49 <= 1) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L340] var_1_51 = __VERIFIER_nondet_uchar() [L341] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L341] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L342] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L342] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=2132590236, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L343] var_1_53 = __VERIFIER_nondet_ulong() [L344] CALL assume_abort_if_not(var_1_53 >= 1610612735) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L344] RET assume_abort_if_not(var_1_53 >= 1610612735) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L345] CALL assume_abort_if_not(var_1_53 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L345] RET assume_abort_if_not(var_1_53 <= 2147483647) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=25, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L346] var_1_55 = __VERIFIER_nondet_uchar() [L347] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L347] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L348] CALL assume_abort_if_not(var_1_55 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L348] RET assume_abort_if_not(var_1_55 <= 254) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=8, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L349] var_1_56 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L350] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L351] CALL assume_abort_if_not(var_1_56 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L351] RET assume_abort_if_not(var_1_56 <= 63) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_58=0, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L352] var_1_58 = __VERIFIER_nondet_float() [L353] CALL assume_abort_if_not((var_1_58 >= 4611686.018427382800e+12F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L353] RET assume_abort_if_not((var_1_58 >= 4611686.018427382800e+12F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_59=1/4, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L354] var_1_59 = __VERIFIER_nondet_float() [L355] CALL assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L355] RET assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_60=41/10, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L356] var_1_60 = __VERIFIER_nondet_float() [L357] CALL assume_abort_if_not((var_1_60 >= 0.0F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 4611686.018427382800e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L357] RET assume_abort_if_not((var_1_60 >= 0.0F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 4611686.018427382800e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_67=0, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L358] var_1_67 = __VERIFIER_nondet_double() [L359] CALL assume_abort_if_not((var_1_67 >= 4611686.018427387900e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 9223372.036854776000e+12F && var_1_67 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L359] RET assume_abort_if_not((var_1_67 >= 4611686.018427387900e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 9223372.036854776000e+12F && var_1_67 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_68=399/4, var_1_7=-4, var_1_9=-4] [L360] var_1_68 = __VERIFIER_nondet_double() [L361] CALL assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L361] RET assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L379] RET updateVariables() [L380] CALL step() [L88] signed long int stepLocal_8 = last_1_var_1_62; [L89] unsigned long int stepLocal_7 = var_1_18 / var_1_40; [L90] unsigned long int stepLocal_6 = last_1_var_1_27 / 2; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_6=16, stepLocal_7=2147483647, stepLocal_8=32, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L91] COND TRUE stepLocal_8 <= var_1_18 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_6=16, stepLocal_7=2147483647, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L92] EXPR last_1_var_1_38 | last_1_var_1_54 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_6=16, stepLocal_7=2147483647, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=16, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L92] COND TRUE stepLocal_6 == (last_1_var_1_38 | last_1_var_1_54) [L93] var_1_38 = var_1_39 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_7=2147483647, var_1_10=4, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L104] var_1_10 = (var_1_5 - (var_1_38 + 1000)) [L105] unsigned short int stepLocal_13 = var_1_5; [L106] unsigned short int stepLocal_12 = var_1_35; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_12=-57344, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L107] COND FALSE !((64 / ((((var_1_40) < (var_1_42)) ? (var_1_40) : (var_1_42)))) == stepLocal_12) [L112] var_1_54 = ((var_1_43 + 64) - (var_1_44 + var_1_56)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_61=17/2, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L114] var_1_61 = (var_1_14 - ((((((((var_1_59) < (var_1_60)) ? (var_1_59) : (var_1_60)))) < (var_1_13)) ? (((((var_1_59) < (var_1_60)) ? (var_1_59) : (var_1_60)))) : (var_1_13)))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=-64, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L115] COND TRUE \read(var_1_49) [L116] var_1_63 = var_1_39 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=9999999999999/10, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L118] var_1_64 = var_1_26 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=1, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L119] COND TRUE \read(last_1_var_1_65) [L120] var_1_65 = var_1_48 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L124] unsigned char stepLocal_3 = var_1_54; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=32, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L125] COND TRUE stepLocal_3 > (- 256) [L126] var_1_27 = (var_1_17 - last_1_var_1_27) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=-4] [L132] var_1_9 = (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) - var_1_54) [L133] unsigned char stepLocal_10 = var_1_65; [L134] unsigned char stepLocal_9 = (var_1_26 / var_1_14) <= var_1_61; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_10=0, stepLocal_13=-32769, stepLocal_7=2147483647, stepLocal_9=1, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=0] [L135] COND FALSE !(stepLocal_10 || var_1_65) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, stepLocal_9=1, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=0] [L138] COND TRUE stepLocal_9 && (! var_1_65) [L139] var_1_47 = (! (! (! var_1_49))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=-4, var_1_9=0] [L144] COND FALSE !(var_1_38 <= (- 500)) [L149] var_1_7 = var_1_38 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=50, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L151] COND TRUE var_1_7 < var_1_17 [L152] var_1_20 = (var_1_5 - var_1_38) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L156] unsigned char stepLocal_15 = var_1_38; [L157] signed long int stepLocal_14 = var_1_34 + var_1_38; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_14=24575, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=32, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L158] COND FALSE !((var_1_42 + (~ var_1_40)) >= stepLocal_14) [L163] var_1_62 = var_1_56 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=2, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L165] COND FALSE !(var_1_47 || var_1_65) [L168] var_1_1 = (((((var_1_5 - var_1_38)) < (var_1_54)) ? ((var_1_5 - var_1_38)) : (var_1_54))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_12=9/5, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L170] COND TRUE ! var_1_47 [L171] var_1_12 = ((var_1_13 - (var_1_14 - 63.5)) + var_1_15) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L175] signed long int stepLocal_0 = (((var_1_54) < (var_1_38)) ? (var_1_54) : (var_1_38)); VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_0=0, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L176] COND FALSE !(\read(var_1_65)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_0=0, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=4, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L179] COND TRUE stepLocal_0 <= var_1_54 [L180] var_1_16 = (var_1_17 - (var_1_18 - var_1_54)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L185] unsigned char stepLocal_1 = var_1_65; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_1=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L186] COND FALSE !(var_1_47 && stepLocal_1) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L189] EXPR var_1_9 >> var_1_18 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L189] signed long int stepLocal_2 = var_1_9 >> var_1_18; [L190] COND FALSE !(\read(var_1_47)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_2=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=81/5, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L193] COND FALSE !(stepLocal_2 < (var_1_17 / (var_1_5 + var_1_25))) [L198] var_1_24 = ((((var_1_26) < ((var_1_15 + var_1_14))) ? (var_1_26) : ((var_1_15 + var_1_14)))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L201] unsigned char stepLocal_5 = (var_1_5 != var_1_54) && (var_1_54 <= var_1_62); [L202] unsigned char stepLocal_4 = ! 1; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_4=0, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L203] COND FALSE !((var_1_9 == var_1_17) || stepLocal_4) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_57=15/2, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L210] COND TRUE (((((var_1_13 / var_1_14)) < (var_1_12)) ? ((var_1_13 / var_1_14)) : (var_1_12))) <= var_1_15 [L211] var_1_57 = (((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) - (var_1_58 - var_1_59)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_66=37/8, var_1_7=0, var_1_9=0] [L219] COND TRUE ((var_1_67 - var_1_13) - 1.25) > var_1_57 [L220] var_1_66 = (var_1_13 - (var_1_59 + (var_1_14 - var_1_68))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=16, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L224] COND TRUE (var_1_15 + (- var_1_13)) != (var_1_14 * var_1_24) [L225] var_1_19 = ((((var_1_38) > (-5)) ? (var_1_38) : (-5))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=500, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L229] COND FALSE !(! (! (var_1_62 <= var_1_38))) [L244] var_1_32 = ((((((var_1_37) > (var_1_34)) ? (var_1_37) : (var_1_34))) + 30970) - ((((var_1_35) < (var_1_54)) ? (var_1_35) : (var_1_54)))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=2, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L246] COND FALSE !(var_1_61 < var_1_14) [L253] var_1_45 = (var_1_44 + 10) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L255] unsigned short int stepLocal_11 = var_1_32; VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_11=63547, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L256] COND TRUE var_1_38 <= stepLocal_11 VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L257] COND FALSE !(\read(var_1_47)) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=10000, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L260] COND TRUE var_1_26 > (var_1_14 - var_1_13) [L261] var_1_52 = ((((((((var_1_25) < (var_1_32)) ? (var_1_25) : (var_1_32)))) < (500u)) ? (((((var_1_25) < (var_1_32)) ? (var_1_25) : (var_1_32)))) : (500u))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, stepLocal_13=-32769, stepLocal_15=256, stepLocal_5=0, stepLocal_7=2147483647, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=500, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L380] RET step() [L381] CALL, EXPR property() [L371] EXPR ((((((((((var_1_47 || var_1_65) ? (var_1_1 == ((unsigned short int) ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))))) : (var_1_1 == ((unsigned short int) (((((var_1_5 - var_1_38)) < (var_1_54)) ? ((var_1_5 - var_1_38)) : (var_1_54)))))) && ((var_1_38 <= (- 500)) ? (var_1_47 ? (var_1_7 == ((signed short int) (var_1_38 - 64))) : 1) : (var_1_7 == ((signed short int) var_1_38)))) && (var_1_9 == ((signed long int) (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) - var_1_54)))) && (var_1_10 == ((unsigned short int) (var_1_5 - (var_1_38 + 1000))))) && ((! var_1_47) ? (var_1_12 == ((double) ((var_1_13 - (var_1_14 - 63.5)) + var_1_15))) : (var_1_12 == ((double) (var_1_14 - var_1_13))))) && (var_1_65 ? (var_1_16 == ((unsigned long int) (var_1_20 + 200u))) : ((((((var_1_54) < (var_1_38)) ? (var_1_54) : (var_1_38))) <= var_1_54) ? (var_1_16 == ((unsigned long int) (var_1_17 - (var_1_18 - var_1_54)))) : (var_1_16 == ((unsigned long int) var_1_54))))) && (((var_1_15 + (- var_1_13)) != (var_1_14 * var_1_24)) ? (var_1_19 == ((signed short int) ((((var_1_38) > (-5)) ? (var_1_38) : (-5))))) : (var_1_19 == ((signed short int) ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))))))) && ((var_1_7 < var_1_17) ? (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))) : (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))))) && ((var_1_47 && var_1_65) ? (var_1_21 == ((signed char) var_1_23)) : 1)) && (var_1_47 ? (var_1_24 == ((float) var_1_14)) : (((var_1_9 >> var_1_18) < (var_1_17 / (var_1_5 + var_1_25))) ? (var_1_65 ? (var_1_24 == ((float) ((((((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) > (var_1_13)) ? (((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) : (var_1_13))))) : 1) : (var_1_24 == ((float) ((((var_1_26) < ((var_1_15 + var_1_14))) ? (var_1_26) : ((var_1_15 + var_1_14)))))))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=500, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L371] EXPR ((((((((((((((var_1_47 || var_1_65) ? (var_1_1 == ((unsigned short int) ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))))) : (var_1_1 == ((unsigned short int) (((((var_1_5 - var_1_38)) < (var_1_54)) ? ((var_1_5 - var_1_38)) : (var_1_54)))))) && ((var_1_38 <= (- 500)) ? (var_1_47 ? (var_1_7 == ((signed short int) (var_1_38 - 64))) : 1) : (var_1_7 == ((signed short int) var_1_38)))) && (var_1_9 == ((signed long int) (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) - var_1_54)))) && (var_1_10 == ((unsigned short int) (var_1_5 - (var_1_38 + 1000))))) && ((! var_1_47) ? (var_1_12 == ((double) ((var_1_13 - (var_1_14 - 63.5)) + var_1_15))) : (var_1_12 == ((double) (var_1_14 - var_1_13))))) && (var_1_65 ? (var_1_16 == ((unsigned long int) (var_1_20 + 200u))) : ((((((var_1_54) < (var_1_38)) ? (var_1_54) : (var_1_38))) <= var_1_54) ? (var_1_16 == ((unsigned long int) (var_1_17 - (var_1_18 - var_1_54)))) : (var_1_16 == ((unsigned long int) var_1_54))))) && (((var_1_15 + (- var_1_13)) != (var_1_14 * var_1_24)) ? (var_1_19 == ((signed short int) ((((var_1_38) > (-5)) ? (var_1_38) : (-5))))) : (var_1_19 == ((signed short int) ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))))))) && ((var_1_7 < var_1_17) ? (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))) : (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))))) && ((var_1_47 && var_1_65) ? (var_1_21 == ((signed char) var_1_23)) : 1)) && (var_1_47 ? (var_1_24 == ((float) var_1_14)) : (((var_1_9 >> var_1_18) < (var_1_17 / (var_1_5 + var_1_25))) ? (var_1_65 ? (var_1_24 == ((float) ((((((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) > (var_1_13)) ? (((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) : (var_1_13))))) : 1) : (var_1_24 == ((float) ((((var_1_26) < ((var_1_15 + var_1_14))) ? (var_1_26) : ((var_1_15 + var_1_14))))))))) && ((var_1_54 > (- 256)) ? (var_1_27 == ((unsigned long int) (var_1_17 - last_1_var_1_27))) : (var_1_65 ? (var_1_27 == ((unsigned long int) (((((var_1_38) > (var_1_25)) ? (var_1_38) : (var_1_25))) + 128u))) : 1))) && (((var_1_9 == var_1_17) || (! 1)) ? ((var_1_65 || ((var_1_5 != var_1_54) && (var_1_54 <= var_1_62))) ? (var_1_28 == ((unsigned short int) (((((var_1_30 - var_1_54) < 0 ) ? -(var_1_30 - var_1_54) : (var_1_30 - var_1_54))) - var_1_54))) : (var_1_28 == ((unsigned short int) (((((var_1_30) > (var_1_5)) ? (var_1_30) : (var_1_5))) - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))))))) : 1)) && ((! (! (var_1_62 <= var_1_38))) ? ((var_1_19 >= (var_1_33 - 16)) ? (((var_1_19 < var_1_17) || (! var_1_65)) ? ((var_1_13 == var_1_14) ? (var_1_32 == ((unsigned short int) (var_1_30 - var_1_54))) : (var_1_32 == ((unsigned short int) var_1_5))) : (var_1_32 == ((unsigned short int) (((var_1_34 - 4) + (var_1_35 + var_1_36)) - var_1_38)))) : (var_1_32 == ((unsigned short int) (var_1_34 + (var_1_37 - var_1_36))))) : (var_1_32 == ((unsigned short int) ((((((var_1_37) > (var_1_34)) ? (var_1_37) : (var_1_34))) + 30970) - ((((var_1_35) < (var_1_54)) ? (var_1_35) : (var_1_54)))))))) && ((last_1_var_1_62 <= var_1_18) ? (((last_1_var_1_27 / 2) == (last_1_var_1_38 | last_1_var_1_54)) ? (var_1_38 == ((unsigned char) var_1_39)) : (var_1_38 == ((unsigned char) var_1_39))) : (((var_1_18 / var_1_40) < var_1_17) ? (var_1_38 == ((unsigned char) var_1_39)) : (var_1_38 == ((unsigned char) (var_1_41 - (((((var_1_42) > (var_1_43)) ? (var_1_42) : (var_1_43))) - var_1_44)))))) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=500, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L371-L372] return (((((((((((((((((((((((((var_1_47 || var_1_65) ? (var_1_1 == ((unsigned short int) ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))))) : (var_1_1 == ((unsigned short int) (((((var_1_5 - var_1_38)) < (var_1_54)) ? ((var_1_5 - var_1_38)) : (var_1_54)))))) && ((var_1_38 <= (- 500)) ? (var_1_47 ? (var_1_7 == ((signed short int) (var_1_38 - 64))) : 1) : (var_1_7 == ((signed short int) var_1_38)))) && (var_1_9 == ((signed long int) (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) - var_1_54)))) && (var_1_10 == ((unsigned short int) (var_1_5 - (var_1_38 + 1000))))) && ((! var_1_47) ? (var_1_12 == ((double) ((var_1_13 - (var_1_14 - 63.5)) + var_1_15))) : (var_1_12 == ((double) (var_1_14 - var_1_13))))) && (var_1_65 ? (var_1_16 == ((unsigned long int) (var_1_20 + 200u))) : ((((((var_1_54) < (var_1_38)) ? (var_1_54) : (var_1_38))) <= var_1_54) ? (var_1_16 == ((unsigned long int) (var_1_17 - (var_1_18 - var_1_54)))) : (var_1_16 == ((unsigned long int) var_1_54))))) && (((var_1_15 + (- var_1_13)) != (var_1_14 * var_1_24)) ? (var_1_19 == ((signed short int) ((((var_1_38) > (-5)) ? (var_1_38) : (-5))))) : (var_1_19 == ((signed short int) ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))))))) && ((var_1_7 < var_1_17) ? (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))) : (var_1_20 == ((unsigned short int) (var_1_5 - var_1_38))))) && ((var_1_47 && var_1_65) ? (var_1_21 == ((signed char) var_1_23)) : 1)) && (var_1_47 ? (var_1_24 == ((float) var_1_14)) : (((var_1_9 >> var_1_18) < (var_1_17 / (var_1_5 + var_1_25))) ? (var_1_65 ? (var_1_24 == ((float) ((((((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) > (var_1_13)) ? (((((7.25f) < (var_1_14)) ? (7.25f) : (var_1_14)))) : (var_1_13))))) : 1) : (var_1_24 == ((float) ((((var_1_26) < ((var_1_15 + var_1_14))) ? (var_1_26) : ((var_1_15 + var_1_14))))))))) && ((var_1_54 > (- 256)) ? (var_1_27 == ((unsigned long int) (var_1_17 - last_1_var_1_27))) : (var_1_65 ? (var_1_27 == ((unsigned long int) (((((var_1_38) > (var_1_25)) ? (var_1_38) : (var_1_25))) + 128u))) : 1))) && (((var_1_9 == var_1_17) || (! 1)) ? ((var_1_65 || ((var_1_5 != var_1_54) && (var_1_54 <= var_1_62))) ? (var_1_28 == ((unsigned short int) (((((var_1_30 - var_1_54) < 0 ) ? -(var_1_30 - var_1_54) : (var_1_30 - var_1_54))) - var_1_54))) : (var_1_28 == ((unsigned short int) (((((var_1_30) > (var_1_5)) ? (var_1_30) : (var_1_5))) - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))))))) : 1)) && ((! (! (var_1_62 <= var_1_38))) ? ((var_1_19 >= (var_1_33 - 16)) ? (((var_1_19 < var_1_17) || (! var_1_65)) ? ((var_1_13 == var_1_14) ? (var_1_32 == ((unsigned short int) (var_1_30 - var_1_54))) : (var_1_32 == ((unsigned short int) var_1_5))) : (var_1_32 == ((unsigned short int) (((var_1_34 - 4) + (var_1_35 + var_1_36)) - var_1_38)))) : (var_1_32 == ((unsigned short int) (var_1_34 + (var_1_37 - var_1_36))))) : (var_1_32 == ((unsigned short int) ((((((var_1_37) > (var_1_34)) ? (var_1_37) : (var_1_34))) + 30970) - ((((var_1_35) < (var_1_54)) ? (var_1_35) : (var_1_54)))))))) && ((last_1_var_1_62 <= var_1_18) ? (((last_1_var_1_27 / 2) == (last_1_var_1_38 | last_1_var_1_54)) ? (var_1_38 == ((unsigned char) var_1_39)) : (var_1_38 == ((unsigned char) var_1_39))) : (((var_1_18 / var_1_40) < var_1_17) ? (var_1_38 == ((unsigned char) var_1_39)) : (var_1_38 == ((unsigned char) (var_1_41 - (((((var_1_42) > (var_1_43)) ? (var_1_42) : (var_1_43))) - var_1_44))))))) && ((var_1_61 < var_1_14) ? ((var_1_35 != (var_1_19 + (var_1_5 - 256))) ? (var_1_45 == ((signed char) var_1_44)) : (var_1_45 == ((signed char) (var_1_44 - (100 - var_1_46))))) : (var_1_45 == ((signed char) (var_1_44 + 10))))) && ((var_1_65 || var_1_65) ? (var_1_47 == ((unsigned char) var_1_48)) : ((((var_1_26 / var_1_14) <= var_1_61) && (! var_1_65)) ? (var_1_47 == ((unsigned char) (! (! (! var_1_49))))) : (var_1_47 == ((unsigned char) ((var_1_65 && var_1_65) && (var_1_48 || var_1_51))))))) && ((var_1_38 <= var_1_32) ? (var_1_47 ? (var_1_52 == ((unsigned long int) ((((var_1_39) > (var_1_34)) ? (var_1_39) : (var_1_34))))) : ((var_1_26 > (var_1_14 - var_1_13)) ? (var_1_52 == ((unsigned long int) ((((((((var_1_25) < (var_1_32)) ? (var_1_25) : (var_1_32)))) < (500u)) ? (((((var_1_25) < (var_1_32)) ? (var_1_25) : (var_1_32)))) : (500u))))) : (var_1_52 == ((unsigned long int) var_1_16)))) : (var_1_52 == ((unsigned long int) (((var_1_53 - 4u) - var_1_32) + ((((var_1_41 + var_1_36) < 0 ) ? -(var_1_41 + var_1_36) : (var_1_41 + var_1_36)))))))) && (((64 / ((((var_1_40) < (var_1_42)) ? (var_1_40) : (var_1_42)))) == var_1_35) ? ((last_1_var_1_54 != var_1_5) ? (var_1_54 == ((unsigned char) ((((((((var_1_55) < (var_1_43)) ? (var_1_55) : (var_1_43)))) > (((((var_1_41 - var_1_42) < 0 ) ? -(var_1_41 - var_1_42) : (var_1_41 - var_1_42))))) ? (((((var_1_55) < (var_1_43)) ? (var_1_55) : (var_1_43)))) : (((((var_1_41 - var_1_42) < 0 ) ? -(var_1_41 - var_1_42) : (var_1_41 - var_1_42)))))))) : 1) : (var_1_54 == ((unsigned char) ((var_1_43 + 64) - (var_1_44 + var_1_56)))))) && (((((((var_1_13 / var_1_14)) < (var_1_12)) ? ((var_1_13 / var_1_14)) : (var_1_12))) <= var_1_15) ? (var_1_57 == ((float) (((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) - (var_1_58 - var_1_59)))) : ((var_1_46 > (var_1_40 / -4)) ? (var_1_57 == ((float) ((((var_1_15) > ((var_1_13 - var_1_58))) ? (var_1_15) : ((var_1_13 - var_1_58)))))) : (var_1_57 == ((float) ((var_1_13 + ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) - (((((var_1_59 + var_1_60)) > (var_1_58)) ? ((var_1_59 + var_1_60)) : (var_1_58))))))))) && (var_1_61 == ((double) (var_1_14 - ((((((((var_1_59) < (var_1_60)) ? (var_1_59) : (var_1_60)))) < (var_1_13)) ? (((((var_1_59) < (var_1_60)) ? (var_1_59) : (var_1_60)))) : (var_1_13))))))) && (((var_1_42 + (~ var_1_40)) >= (var_1_34 + var_1_38)) ? ((var_1_38 > var_1_20) ? (var_1_62 == ((unsigned short int) var_1_5)) : 1) : (var_1_62 == ((unsigned short int) var_1_56)))) && (var_1_49 ? (var_1_63 == ((signed short int) var_1_39)) : 1)) && (var_1_64 == ((float) var_1_26))) && (last_1_var_1_65 ? (var_1_65 == ((unsigned char) var_1_48)) : (var_1_65 == ((unsigned char) var_1_49)))) && ((((var_1_67 - var_1_13) - 1.25) > var_1_57) ? (var_1_66 == ((double) (var_1_13 - (var_1_59 + (var_1_14 - var_1_68))))) : (var_1_66 == ((double) var_1_14))) ; [L381] RET, EXPR property() [L381] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=500, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_27=32, last_1_var_1_38=16, last_1_var_1_54=0, last_1_var_1_62=32, last_1_var_1_65=1, var_1_10=31767, var_1_16=-8589934402, var_1_17=-2147483649, var_1_18=6442450943, var_1_19=0, var_1_1=190, var_1_20=32767, var_1_21=-4, var_1_23=-127, var_1_24=2, var_1_25=-6442483711, var_1_26=2, var_1_27=-2147483681, var_1_28=256, var_1_30=49150, var_1_32=63547, var_1_33=-1, var_1_34=24575, var_1_35=-57344, var_1_36=-57344, var_1_37=32767, var_1_38=256, var_1_39=256, var_1_40=257, var_1_41=127, var_1_42=63, var_1_43=-129, var_1_44=512, var_1_45=10, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=1, var_1_51=0, var_1_52=500, var_1_53=-2684354561, var_1_54=190, var_1_55=0, var_1_56=1, var_1_5=-32769, var_1_62=1, var_1_63=0, var_1_64=2, var_1_65=0, var_1_7=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 180 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 61.3s, OverallIterations: 13, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 21.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6092 SdHoareTripleChecker+Valid, 12.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5931 mSDsluCounter, 15702 SdHoareTripleChecker+Invalid, 10.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11670 mSDsCounter, 2802 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9863 IncrementalHoareTripleChecker+Invalid, 12665 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2802 mSolverCounterUnsat, 4032 mSDtfsCounter, 9863 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4572 GetRequests, 4288 SyntacticMatches, 3 SemanticMatches, 281 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9619 ImplicationChecksByTransitivity, 9.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1208occurred in iteration=12, InterpolantAutomatonStates: 255, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 12 MinimizatonAttempts, 2228 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 5.9s SatisfiabilityAnalysisTime, 29.0s InterpolantComputationTime, 6707 NumberOfCodeBlocks, 6707 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 7049 ConstructedInterpolants, 0 QuantifiedInterpolants, 31860 SizeOfPredicates, 19 NumberOfNonLiveVariables, 3378 ConjunctsInSsa, 77 ConjunctsInUnsatCore, 19 InterpolantComputations, 8 PerfectInterpolantSequences, 123501/125628 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 19:22:47,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 10f0c9018ad5a3307ca17a327503d3e78d6b57daa0dbd1bfcb592e3c4d78b33a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:22:49,558 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:22:49,657 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 19:22:49,665 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:22:49,668 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 19:22:49,707 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:22:49,710 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 19:22:49,710 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 19:22:49,711 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 19:22:49,713 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 19:22:49,713 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:22:49,714 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 19:22:49,715 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:22:49,715 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:22:49,717 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 19:22:49,717 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:22:49,719 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:22:49,720 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:22:49,720 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:22:49,720 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:22:49,721 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:22:49,722 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:22:49,722 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:22:49,722 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 19:22:49,723 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 19:22:49,723 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:22:49,724 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 19:22:49,724 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:22:49,724 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:22:49,725 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:22:49,725 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:22:49,726 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 19:22:49,726 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 19:22:49,726 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 19:22:49,727 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:22:49,727 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:22:49,727 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:22:49,727 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:22:49,728 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 19:22:49,728 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 19:22:49,728 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 19:22:49,744 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 19:22:49,744 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 19:22:49,745 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 19:22:49,745 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10f0c9018ad5a3307ca17a327503d3e78d6b57daa0dbd1bfcb592e3c4d78b33a [2024-11-08 19:22:50,152 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:22:50,180 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:22:50,183 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:22:50,184 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:22:50,185 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:22:50,187 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i Unable to find full path for "g++" [2024-11-08 19:22:52,399 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:22:52,842 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:22:52,845 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i [2024-11-08 19:22:52,860 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/5b89bb70b/41d12352339b483eb250c2abacb1b409/FLAG3029f9adb [2024-11-08 19:22:52,879 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/data/5b89bb70b/41d12352339b483eb250c2abacb1b409 [2024-11-08 19:22:52,883 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:22:52,884 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:22:52,886 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:22:52,886 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:22:52,892 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:22:52,893 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:22:52" (1/1) ... [2024-11-08 19:22:52,895 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@645f586c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:52, skipping insertion in model container [2024-11-08 19:22:52,895 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:22:52" (1/1) ... [2024-11-08 19:22:52,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:22:53,148 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i[915,928] [2024-11-08 19:22:53,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:22:53,442 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:22:53,481 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_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-6.i[915,928] [2024-11-08 19:22:53,596 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:22:53,628 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:22:53,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53 WrapperNode [2024-11-08 19:22:53,629 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:22:53,630 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:22:53,630 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:22:53,631 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:22:53,639 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,715 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 369 [2024-11-08 19:22:53,715 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:22:53,716 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:22:53,716 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:22:53,716 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:22:53,728 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,734 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,756 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 19:22:53,756 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,757 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,775 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,779 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,783 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,786 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,808 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:22:53,808 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:22:53,809 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:22:53,809 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:22:53,810 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (1/1) ... [2024-11-08 19:22:53,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:22:53,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:22:53,849 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 19:22:53,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 19:22:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:22:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 19:22:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 19:22:53,880 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 19:22:53,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:22:53,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:22:54,019 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:22:54,022 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:23:38,072 INFO L? ?]: Removed 39 outVars from TransFormulas that were not future-live. [2024-11-08 19:23:38,073 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:23:38,096 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:23:38,096 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:23:38,096 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:23:38 BoogieIcfgContainer [2024-11-08 19:23:38,096 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:23:38,101 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 19:23:38,102 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 19:23:38,105 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 19:23:38,105 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 07:22:52" (1/3) ... [2024-11-08 19:23:38,107 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34c33289 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:23:38, skipping insertion in model container [2024-11-08 19:23:38,107 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:22:53" (2/3) ... [2024-11-08 19:23:38,108 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34c33289 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:23:38, skipping insertion in model container [2024-11-08 19:23:38,108 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:23:38" (3/3) ... [2024-11-08 19:23:38,109 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-6.i [2024-11-08 19:23:38,128 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 19:23:38,129 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 19:23:38,208 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 19:23:38,215 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;@63cd6211, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 19:23:38,215 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 19:23:38,221 INFO L276 IsEmpty]: Start isEmpty. Operand has 160 states, 99 states have (on average 1.4444444444444444) internal successors, (143), 100 states have internal predecessors, (143), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:23:38,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:23:38,250 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:23:38,251 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:23:38,251 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:23:38,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:38,257 INFO L85 PathProgramCache]: Analyzing trace with hash -1888682740, now seen corresponding path program 1 times [2024-11-08 19:23:38,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:23:38,274 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [890624410] [2024-11-08 19:23:38,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:38,274 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 19:23:38,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:23:38,284 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:23:38,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:23:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:23:41,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 19:23:41,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:23:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 6498 trivial. 0 not checked. [2024-11-08 19:23:41,684 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 19:23:41,685 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:23:41,685 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [890624410] [2024-11-08 19:23:41,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [890624410] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:23:41,686 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:23:41,687 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 19:23:41,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865786147] [2024-11-08 19:23:41,690 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:23:41,696 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 19:23:41,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:23:41,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 19:23:41,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 19:23:41,735 INFO L87 Difference]: Start difference. First operand has 160 states, 99 states have (on average 1.4444444444444444) internal successors, (143), 100 states have internal predecessors, (143), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 19:23:41,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:23:41,796 INFO L93 Difference]: Finished difference Result 311 states and 566 transitions. [2024-11-08 19:23:41,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 19:23:41,799 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 365 [2024-11-08 19:23:41,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:23:41,808 INFO L225 Difference]: With dead ends: 311 [2024-11-08 19:23:41,809 INFO L226 Difference]: Without dead ends: 154 [2024-11-08 19:23:41,814 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 364 GetRequests, 364 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 19:23:41,817 INFO L432 NwaCegarLoop]: 246 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, 246 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 19:23:41,819 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 246 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 19:23:41,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2024-11-08 19:23:41,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2024-11-08 19:23:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 94 states have (on average 1.3829787234042554) internal successors, (130), 94 states have internal predecessors, (130), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:23:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 246 transitions. [2024-11-08 19:23:41,893 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 246 transitions. Word has length 365 [2024-11-08 19:23:41,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:23:41,894 INFO L471 AbstractCegarLoop]: Abstraction has 154 states and 246 transitions. [2024-11-08 19:23:41,894 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 19:23:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 246 transitions. [2024-11-08 19:23:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:23:41,904 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:23:41,904 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:23:41,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,105 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:23:42,106 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:23:42,108 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:42,108 INFO L85 PathProgramCache]: Analyzing trace with hash 1848006748, now seen corresponding path program 1 times [2024-11-08 19:23:42,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:23:42,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1562644408] [2024-11-08 19:23:42,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:42,110 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 19:23:42,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:23:42,114 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:23:42,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:23:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:23:45,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 19:23:45,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:24:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 1523 proven. 294 refuted. 0 times theorem prover too weak. 4795 trivial. 0 not checked. [2024-11-08 19:24:13,838 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:24:14,888 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:24:14,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1562644408] [2024-11-08 19:24:14,890 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1562644408] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:24:14,890 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1212703441] [2024-11-08 19:24:14,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:24:14,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:24:14,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:24:14,893 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:24:14,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 19:24:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:24:17,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 19:24:17,648 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:24:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:24:18,295 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 19:24:18,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1212703441] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:24:18,295 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 19:24:18,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2024-11-08 19:24:18,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339691320] [2024-11-08 19:24:18,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:24:18,298 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 19:24:18,299 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:24:18,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 19:24:18,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2024-11-08 19:24:18,301 INFO L87 Difference]: Start difference. First operand 154 states and 246 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:24:20,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:24:26,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.99s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:24:31,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.91s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:24:31,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:24:31,658 INFO L93 Difference]: Finished difference Result 447 states and 716 transitions. [2024-11-08 19:24:31,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 19:24:31,660 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-08 19:24:31,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:24:31,668 INFO L225 Difference]: With dead ends: 447 [2024-11-08 19:24:31,668 INFO L226 Difference]: Without dead ends: 296 [2024-11-08 19:24:31,670 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 767 GetRequests, 757 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2024-11-08 19:24:31,671 INFO L432 NwaCegarLoop]: 277 mSDtfsCounter, 223 mSDsluCounter, 223 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 7 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 500 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.3s IncrementalHoareTripleChecker+Time [2024-11-08 19:24:31,672 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 500 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 13 Invalid, 2 Unknown, 0 Unchecked, 13.3s Time] [2024-11-08 19:24:31,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2024-11-08 19:24:31,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 178. [2024-11-08 19:24:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 118 states have (on average 1.4322033898305084) internal successors, (169), 118 states have internal predecessors, (169), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:24:31,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 285 transitions. [2024-11-08 19:24:31,728 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 285 transitions. Word has length 365 [2024-11-08 19:24:31,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:24:31,731 INFO L471 AbstractCegarLoop]: Abstraction has 178 states and 285 transitions. [2024-11-08 19:24:31,731 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:24:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 285 transitions. [2024-11-08 19:24:31,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:24:31,739 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:24:31,740 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:24:31,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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)] Forceful destruction successful, exit code 0 [2024-11-08 19:24:32,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-08 19:24:32,140 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:24:32,141 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:24:32,142 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:24:32,142 INFO L85 PathProgramCache]: Analyzing trace with hash 1030358298, now seen corresponding path program 1 times [2024-11-08 19:24:32,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:24:32,143 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [407492253] [2024-11-08 19:24:32,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:24:32,143 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 19:24:32,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:24:32,146 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:24:32,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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)] Waiting until timeout for monitored process [2024-11-08 19:24:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:24:35,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 19:24:35,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:25:10,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 1523 proven. 294 refuted. 0 times theorem prover too weak. 4795 trivial. 0 not checked. [2024-11-08 19:25:10,023 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:25:11,412 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:25:11,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [407492253] [2024-11-08 19:25:11,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [407492253] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:25:11,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1920358464] [2024-11-08 19:25:11,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:25:11,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:25:11,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:25:11,417 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:25:11,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 19:25:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:14,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 19:25:14,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:25:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 1471 proven. 150 refuted. 0 times theorem prover too weak. 4991 trivial. 0 not checked. [2024-11-08 19:25:31,335 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:25:31,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1920358464] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:25:31,634 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 19:25:31,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 10 [2024-11-08 19:25:31,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [457505552] [2024-11-08 19:25:31,634 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 19:25:31,636 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-08 19:25:31,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:25:31,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-08 19:25:31,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=94, Unknown=0, NotChecked=0, Total=132 [2024-11-08 19:25:31,640 INFO L87 Difference]: Start difference. First operand 178 states and 285 transitions. Second operand has 10 states, 10 states have (on average 11.9) internal successors, (119), 10 states have internal predecessors, (119), 3 states have call successors, (107), 3 states have call predecessors, (107), 5 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) [2024-11-08 19:25:58,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.86s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:02,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:06,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 19:26:10,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:14,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:18,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:22,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 19:26:22,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:26:22,365 INFO L93 Difference]: Finished difference Result 362 states and 573 transitions. [2024-11-08 19:26:22,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 19:26:22,790 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 11.9) internal successors, (119), 10 states have internal predecessors, (119), 3 states have call successors, (107), 3 states have call predecessors, (107), 5 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) Word has length 365 [2024-11-08 19:26:22,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:26:22,794 INFO L225 Difference]: With dead ends: 362 [2024-11-08 19:26:22,794 INFO L226 Difference]: Without dead ends: 187 [2024-11-08 19:26:22,796 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 810 GetRequests, 797 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2024-11-08 19:26:22,797 INFO L432 NwaCegarLoop]: 179 mSDtfsCounter, 102 mSDsluCounter, 482 mSDsCounter, 0 mSdLazyCounter, 548 mSolverCounterSat, 10 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 49.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 109 SdHoareTripleChecker+Valid, 661 SdHoareTripleChecker+Invalid, 565 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 548 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.5s IncrementalHoareTripleChecker+Time [2024-11-08 19:26:22,797 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [109 Valid, 661 Invalid, 565 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 548 Invalid, 7 Unknown, 0 Unchecked, 49.5s Time] [2024-11-08 19:26:22,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2024-11-08 19:26:22,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 185. [2024-11-08 19:26:22,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 123 states have (on average 1.3983739837398375) internal successors, (172), 123 states have internal predecessors, (172), 58 states have call successors, (58), 3 states have call predecessors, (58), 3 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:26:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 288 transitions. [2024-11-08 19:26:22,827 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 288 transitions. Word has length 365 [2024-11-08 19:26:22,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:26:22,828 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 288 transitions. [2024-11-08 19:26:22,829 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 11.9) internal successors, (119), 10 states have internal predecessors, (119), 3 states have call successors, (107), 3 states have call predecessors, (107), 5 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) [2024-11-08 19:26:22,829 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 288 transitions. [2024-11-08 19:26:22,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:26:22,832 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:26:22,832 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:26:22,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-08 19:26:23,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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)] Forceful destruction successful, exit code 0 [2024-11-08 19:26:23,233 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:26:23,234 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:26:23,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:23,234 INFO L85 PathProgramCache]: Analyzing trace with hash -30300646, now seen corresponding path program 1 times [2024-11-08 19:26:23,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:26:23,235 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [674581831] [2024-11-08 19:26:23,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:26:23,235 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 19:26:23,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:26:23,236 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:26:23,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:26:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:26,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 19:26:26,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:26:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2661 proven. 45 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-08 19:26:33,366 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:26:44,190 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 126 proven. 45 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 19:26:44,190 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:26:44,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [674581831] [2024-11-08 19:26:44,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [674581831] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 19:26:44,191 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 19:26:44,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2024-11-08 19:26:44,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945329483] [2024-11-08 19:26:44,191 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 19:26:44,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 19:26:44,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:26:44,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 19:26:44,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-08 19:26:44,194 INFO L87 Difference]: Start difference. First operand 185 states and 288 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, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 19:27:02,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.39s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:07,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:11,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:18,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.96s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:22,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:26,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:30,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:34,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:38,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:42,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:46,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:27:50,665 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:06,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:28:06,033 INFO L93 Difference]: Finished difference Result 561 states and 865 transitions. [2024-11-08 19:28:06,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 19:28:06,034 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, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 365 [2024-11-08 19:28:06,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:28:06,039 INFO L225 Difference]: With dead ends: 561 [2024-11-08 19:28:06,039 INFO L226 Difference]: Without dead ends: 379 [2024-11-08 19:28:06,040 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 741 GetRequests, 721 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 59 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=123, Invalid=297, Unknown=0, NotChecked=0, Total=420 [2024-11-08 19:28:06,041 INFO L432 NwaCegarLoop]: 335 mSDtfsCounter, 378 mSDsluCounter, 853 mSDsCounter, 0 mSdLazyCounter, 923 mSolverCounterSat, 214 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 77.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 421 SdHoareTripleChecker+Valid, 1188 SdHoareTripleChecker+Invalid, 1148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 923 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 78.3s IncrementalHoareTripleChecker+Time [2024-11-08 19:28:06,041 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [421 Valid, 1188 Invalid, 1148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 923 Invalid, 11 Unknown, 0 Unchecked, 78.3s Time] [2024-11-08 19:28:06,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2024-11-08 19:28:06,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 234. [2024-11-08 19:28:06,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 171 states have (on average 1.4269005847953216) internal successors, (244), 171 states have internal predecessors, (244), 58 states have call successors, (58), 4 states have call predecessors, (58), 4 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 19:28:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 360 transitions. [2024-11-08 19:28:06,095 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 360 transitions. Word has length 365 [2024-11-08 19:28:06,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:28:06,100 INFO L471 AbstractCegarLoop]: Abstraction has 234 states and 360 transitions. [2024-11-08 19:28:06,100 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, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-08 19:28:06,100 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 360 transitions. [2024-11-08 19:28:06,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:28:06,102 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:28:06,103 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:28:06,160 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:06,309 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:06,310 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:28:06,310 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:28:06,310 INFO L85 PathProgramCache]: Analyzing trace with hash -7668392, now seen corresponding path program 1 times [2024-11-08 19:28:06,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:28:06,311 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1868984751] [2024-11-08 19:28:06,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:28:06,311 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 19:28:06,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:28:06,312 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:06,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:09,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 19:28:09,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:28:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 19:28:29,842 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 19:28:29,842 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:28:29,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1868984751] [2024-11-08 19:28:29,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1868984751] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:28:29,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:28:29,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 19:28:29,843 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417756601] [2024-11-08 19:28:29,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:28:29,843 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 19:28:29,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:28:29,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 19:28:29,844 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 19:28:29,845 INFO L87 Difference]: Start difference. First operand 234 states and 360 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:28:34,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:40,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.86s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:44,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:48,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:54,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.93s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:58,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:28:58,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:28:58,235 INFO L93 Difference]: Finished difference Result 652 states and 1000 transitions. [2024-11-08 19:28:58,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:28:58,560 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-08 19:28:58,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:28:58,563 INFO L225 Difference]: With dead ends: 652 [2024-11-08 19:28:58,563 INFO L226 Difference]: Without dead ends: 421 [2024-11-08 19:28:58,564 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 362 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 19:28:58,565 INFO L432 NwaCegarLoop]: 241 mSDtfsCounter, 126 mSDsluCounter, 456 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 117 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 126 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.2s IncrementalHoareTripleChecker+Time [2024-11-08 19:28:58,565 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [126 Valid, 697 Invalid, 146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 23 Invalid, 6 Unknown, 0 Unchecked, 28.2s Time] [2024-11-08 19:28:58,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states. [2024-11-08 19:28:58,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 352. [2024-11-08 19:28:58,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 352 states, 227 states have (on average 1.3392070484581498) internal successors, (304), 227 states have internal predecessors, (304), 116 states have call successors, (116), 8 states have call predecessors, (116), 8 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 19:28:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 536 transitions. [2024-11-08 19:28:58,622 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 536 transitions. Word has length 365 [2024-11-08 19:28:58,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:28:58,623 INFO L471 AbstractCegarLoop]: Abstraction has 352 states and 536 transitions. [2024-11-08 19:28:58,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 19:28:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 536 transitions. [2024-11-08 19:28:58,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 19:28:58,626 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:28:58,627 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:28:58,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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)] Forceful destruction successful, exit code 0 [2024-11-08 19:28:58,827 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:58,828 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:28:58,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:28:58,828 INFO L85 PathProgramCache]: Analyzing trace with hash -624626857, now seen corresponding path program 1 times [2024-11-08 19:28:58,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:28:58,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1179432698] [2024-11-08 19:28:58,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:28:58,829 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 19:28:58,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:28:58,830 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:28:58,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 (9)] Waiting until timeout for monitored process [2024-11-08 19:29:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:02,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 597 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 19:29:02,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:29:17,653 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2678 proven. 84 refuted. 0 times theorem prover too weak. 3850 trivial. 0 not checked. [2024-11-08 19:29:17,653 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:29:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 252 proven. 87 refuted. 0 times theorem prover too weak. 6273 trivial. 0 not checked. [2024-11-08 19:29:35,365 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:29:35,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1179432698] [2024-11-08 19:29:35,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1179432698] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 19:29:35,366 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 19:29:35,366 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2024-11-08 19:29:35,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455626939] [2024-11-08 19:29:35,366 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 19:29:35,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-08 19:29:35,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 19:29:35,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-08 19:29:35,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=129, Unknown=0, NotChecked=0, Total=182 [2024-11-08 19:29:35,368 INFO L87 Difference]: Start difference. First operand 352 states and 536 transitions. Second operand has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 3 states have call predecessors, (74), 3 states have call successors, (74) [2024-11-08 19:29:58,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:02,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:06,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:10,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:14,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:17,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:23,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:27,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:31,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:35,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:39,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:58,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:00,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:05,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.35s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:11,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.89s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:15,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:19,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:23,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:27,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:31,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:35,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:40,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.96s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:44,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:48,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:52,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:31:56,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:32:00,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:32:08,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:32:08,099 INFO L93 Difference]: Finished difference Result 863 states and 1291 transitions. [2024-11-08 19:32:08,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-08 19:32:08,100 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 3 states have call predecessors, (74), 3 states have call successors, (74) Word has length 367 [2024-11-08 19:32:08,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:32:08,107 INFO L225 Difference]: With dead ends: 863 [2024-11-08 19:32:08,107 INFO L226 Difference]: Without dead ends: 630 [2024-11-08 19:32:08,109 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 759 GetRequests, 721 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 334 ImplicationChecksByTransitivity, 15.5s TimeCoverageRelationStatistics Valid=382, Invalid=1024, Unknown=0, NotChecked=0, Total=1406 [2024-11-08 19:32:08,110 INFO L432 NwaCegarLoop]: 272 mSDtfsCounter, 1103 mSDsluCounter, 612 mSDsCounter, 0 mSdLazyCounter, 990 mSolverCounterSat, 681 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 140.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1148 SdHoareTripleChecker+Valid, 884 SdHoareTripleChecker+Invalid, 1695 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 681 IncrementalHoareTripleChecker+Valid, 990 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 142.8s IncrementalHoareTripleChecker+Time [2024-11-08 19:32:08,110 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1148 Valid, 884 Invalid, 1695 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [681 Valid, 990 Invalid, 24 Unknown, 0 Unchecked, 142.8s Time] [2024-11-08 19:32:08,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 630 states. [2024-11-08 19:32:08,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 630 to 458. [2024-11-08 19:32:08,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 458 states, 287 states have (on average 1.3170731707317074) internal successors, (378), 288 states have internal predecessors, (378), 157 states have call successors, (157), 13 states have call predecessors, (157), 13 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-08 19:32:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 692 transitions. [2024-11-08 19:32:08,192 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 692 transitions. Word has length 367 [2024-11-08 19:32:08,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:32:08,193 INFO L471 AbstractCegarLoop]: Abstraction has 458 states and 692 transitions. [2024-11-08 19:32:08,194 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 3 states have call predecessors, (74), 3 states have call successors, (74) [2024-11-08 19:32:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 692 transitions. [2024-11-08 19:32:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 19:32:08,197 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:32:08,197 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:32:08,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 (9)] Forceful destruction successful, exit code 0 [2024-11-08 19:32:08,397 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:32:08,398 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:32:08,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:32:08,398 INFO L85 PathProgramCache]: Analyzing trace with hash -439781142, now seen corresponding path program 1 times [2024-11-08 19:32:08,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 19:32:08,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [380819038] [2024-11-08 19:32:08,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:32:08,399 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 19:32:08,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 19:32:08,401 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 19:32:08,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/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 (10)] Waiting until timeout for monitored process [2024-11-08 19:32:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:16,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 597 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-08 19:32:16,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 19:34:01,895 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 4085 proven. 516 refuted. 0 times theorem prover too weak. 2011 trivial. 0 not checked. [2024-11-08 19:34:01,895 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 19:34:46,654 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 19:34:46,655 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [380819038] [2024-11-08 19:34:46,655 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [380819038] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 19:34:46,655 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2053565505] [2024-11-08 19:34:46,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:34:46,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 19:34:46,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:34:46,657 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 19:34:46,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ba38e48-efdf-4d6c-bcde-7ec327b81ed8/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process