./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU --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 b69a7204a6f7b01111d4083869bc34b5fabb9af8c8998487c21809740e90e8fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:11:39,262 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:11:39,358 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-31 22:11:39,370 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:11:39,370 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:11:39,397 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:11:39,398 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:11:39,398 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:11:39,399 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:11:39,399 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:11:39,400 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:11:39,400 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:11:39,401 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:11:39,402 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:11:39,402 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:11:39,402 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:11:39,403 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:11:39,403 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-31 22:11:39,404 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:11:39,404 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-31 22:11:39,405 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:11:39,405 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:11:39,406 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:11:39,406 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:11:39,407 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:11:39,407 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-31 22:11:39,407 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:11:39,408 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:11:39,408 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:11:39,409 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:11:39,409 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:11:39,409 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:11:39,410 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:11:39,410 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:11:39,411 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:11:39,411 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:11:39,411 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:11:39,412 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:11:39,412 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:11:39,412 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:11:39,413 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:11:39,413 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:11:39,414 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b69a7204a6f7b01111d4083869bc34b5fabb9af8c8998487c21809740e90e8fa [2024-10-31 22:11:39,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:11:39,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:11:39,735 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:11:39,737 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:11:39,738 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:11:39,739 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i Unable to find full path for "g++" [2024-10-31 22:11:41,845 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:11:42,099 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:11:42,100 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i [2024-10-31 22:11:42,110 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/28e9fc37a/45cd57a80db14c92ab71a86ca34c568c/FLAGbc9dc67ca [2024-10-31 22:11:42,125 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/28e9fc37a/45cd57a80db14c92ab71a86ca34c568c [2024-10-31 22:11:42,127 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:11:42,129 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:11:42,130 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:11:42,130 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:11:42,137 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:11:42,139 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,140 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28d0fc2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42, skipping insertion in model container [2024-10-31 22:11:42,143 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,177 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:11:42,359 WARN L251 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i[915,928] [2024-10-31 22:11:42,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:11:42,443 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:11:42,457 WARN L251 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i[915,928] [2024-10-31 22:11:42,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:11:42,534 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:11:42,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42 WrapperNode [2024-10-31 22:11:42,534 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:11:42,536 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:11:42,536 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:11:42,536 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:11:42,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,554 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,595 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 229 [2024-10-31 22:11:42,596 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:11:42,596 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:11:42,596 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:11:42,597 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:11:42,608 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,609 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,612 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,629 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]. [2024-10-31 22:11:42,630 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,630 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,639 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,643 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,646 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,647 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,651 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:11:42,653 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:11:42,653 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:11:42,653 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:11:42,654 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (1/1) ... [2024-10-31 22:11:42,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:11:42,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:11:42,699 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:11:42,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:11:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:11:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:11:42,738 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:11:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 22:11:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:11:42,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:11:42,849 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:11:42,851 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:11:43,370 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-31 22:11:43,370 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:11:43,389 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:11:43,390 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:11:43,390 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:11:43 BoogieIcfgContainer [2024-10-31 22:11:43,390 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:11:43,397 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:11:43,397 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:11:43,402 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:11:43,402 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:11:42" (1/3) ... [2024-10-31 22:11:43,404 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9b164ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:11:43, skipping insertion in model container [2024-10-31 22:11:43,404 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:42" (2/3) ... [2024-10-31 22:11:43,405 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9b164ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:11:43, skipping insertion in model container [2024-10-31 22:11:43,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:11:43" (3/3) ... [2024-10-31 22:11:43,407 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-43.i [2024-10-31 22:11:43,428 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:11:43,428 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:11:43,565 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:11:43,584 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;@71ccc3b7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:11:43,584 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:11:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand has 95 states, 57 states have (on average 1.3508771929824561) internal successors, (77), 58 states have internal predecessors, (77), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-10-31 22:11:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-10-31 22:11:43,639 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:11:43,644 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:11:43,645 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:11:43,651 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:11:43,652 INFO L85 PathProgramCache]: Analyzing trace with hash 1906371408, now seen corresponding path program 1 times [2024-10-31 22:11:43,663 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:11:43,663 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992487225] [2024-10-31 22:11:43,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:11:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:11:43,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:11:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:11:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:11:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:11:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:11:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-31 22:11:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-31 22:11:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-31 22:11:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-31 22:11:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:11:44,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:11:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:11:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:11:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:11:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:11:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:11:44,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:11:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:11:44,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:11:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:11:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:11:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:11:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:11:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:11:44,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:11:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:11:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:11:44,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:11:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:11:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:11:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:11:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-31 22:11:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:11:44,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-31 22:11:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:11:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-10-31 22:11:44,453 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:11:44,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1992487225] [2024-10-31 22:11:44,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1992487225] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:11:44,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:11:44,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:11:44,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218518153] [2024-10-31 22:11:44,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:11:44,465 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-31 22:11:44,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:11:44,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-31 22:11:44,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:11:44,502 INFO L87 Difference]: Start difference. First operand has 95 states, 57 states have (on average 1.3508771929824561) internal successors, (77), 58 states have internal predecessors, (77), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-10-31 22:11:44,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:11:44,562 INFO L93 Difference]: Finished difference Result 183 states and 323 transitions. [2024-10-31 22:11:44,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-31 22:11:44,568 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) Word has length 217 [2024-10-31 22:11:44,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:11:44,580 INFO L225 Difference]: With dead ends: 183 [2024-10-31 22:11:44,581 INFO L226 Difference]: Without dead ends: 91 [2024-10-31 22:11:44,586 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:11:44,592 INFO L432 NwaCegarLoop]: 140 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, 140 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 [2024-10-31 22:11:44,593 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 140 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:11:44,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2024-10-31 22:11:44,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2024-10-31 22:11:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 54 states have (on average 1.2962962962962963) internal successors, (70), 54 states have internal predecessors, (70), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-10-31 22:11:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 140 transitions. [2024-10-31 22:11:44,667 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 140 transitions. Word has length 217 [2024-10-31 22:11:44,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:11:44,669 INFO L471 AbstractCegarLoop]: Abstraction has 91 states and 140 transitions. [2024-10-31 22:11:44,670 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-10-31 22:11:44,670 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 140 transitions. [2024-10-31 22:11:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-10-31 22:11:44,679 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:11:44,680 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:11:44,680 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-31 22:11:44,681 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:11:44,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:11:44,683 INFO L85 PathProgramCache]: Analyzing trace with hash 1073524114, now seen corresponding path program 1 times [2024-10-31 22:11:44,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:11:44,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289876900] [2024-10-31 22:11:44,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:11:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:11:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:11:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:11:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:11:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:11:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:11:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-31 22:11:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-31 22:11:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-31 22:11:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-31 22:11:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:11:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:11:45,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:11:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:11:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:11:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:11:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:11:45,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:11:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:11:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:11:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:11:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:11:45,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:11:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:11:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:11:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:11:45,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:11:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:11:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:11:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:11:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:11:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:11:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-10-31 22:11:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:11:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-31 22:11:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:11:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:11:45,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-10-31 22:11:45,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:11:45,290 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289876900] [2024-10-31 22:11:45,290 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1289876900] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:11:45,290 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:11:45,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-31 22:11:45,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276485727] [2024-10-31 22:11:45,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:11:45,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:11:45,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:11:45,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:11:45,297 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:11:45,297 INFO L87 Difference]: Start difference. First operand 91 states and 140 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-10-31 22:11:45,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:11:45,355 INFO L93 Difference]: Finished difference Result 180 states and 279 transitions. [2024-10-31 22:11:45,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:11:45,360 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 217 [2024-10-31 22:11:45,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:11:45,364 INFO L225 Difference]: With dead ends: 180 [2024-10-31 22:11:45,367 INFO L226 Difference]: Without dead ends: 92 [2024-10-31 22:11:45,368 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:11:45,369 INFO L432 NwaCegarLoop]: 139 mSDtfsCounter, 0 mSDsluCounter, 133 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 272 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-31 22:11:45,370 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 272 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:11:45,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2024-10-31 22:11:45,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2024-10-31 22:11:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 55 states have (on average 1.290909090909091) internal successors, (71), 55 states have internal predecessors, (71), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-10-31 22:11:45,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 141 transitions. [2024-10-31 22:11:45,402 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 141 transitions. Word has length 217 [2024-10-31 22:11:45,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:11:45,404 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 141 transitions. [2024-10-31 22:11:45,404 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-10-31 22:11:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 141 transitions. [2024-10-31 22:11:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-10-31 22:11:45,415 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:11:45,416 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:11:45,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-31 22:11:45,416 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:11:45,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:11:45,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1446435820, now seen corresponding path program 1 times [2024-10-31 22:11:45,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:11:45,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [990644212] [2024-10-31 22:11:45,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:11:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:11:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:11:45,646 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-31 22:11:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:11:45,928 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-31 22:11:45,928 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-31 22:11:45,929 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-31 22:11:45,932 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-31 22:11:45,935 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-10-31 22:11:46,127 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-10-31 22:11:46,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 31.10 10:11:46 BoogieIcfgContainer [2024-10-31 22:11:46,136 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-31 22:11:46,137 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-31 22:11:46,137 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-31 22:11:46,137 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-31 22:11:46,138 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:11:43" (3/4) ... [2024-10-31 22:11:46,141 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-10-31 22:11:46,142 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-31 22:11:46,143 INFO L158 Benchmark]: Toolchain (without parser) took 4014.42ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 137.4MB in the beginning and 101.3MB in the end (delta: 36.1MB). Peak memory consumption was 93.4MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,148 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 174.1MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:11:46,149 INFO L158 Benchmark]: CACSL2BoogieTranslator took 404.98ms. Allocated memory is still 174.1MB. Free memory was 137.4MB in the beginning and 120.6MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,149 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.17ms. Allocated memory is still 174.1MB. Free memory was 120.6MB in the beginning and 117.2MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,149 INFO L158 Benchmark]: Boogie Preprocessor took 55.48ms. Allocated memory is still 174.1MB. Free memory was 117.2MB in the beginning and 113.5MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,150 INFO L158 Benchmark]: RCFGBuilder took 737.87ms. Allocated memory is still 174.1MB. Free memory was 113.5MB in the beginning and 88.5MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,150 INFO L158 Benchmark]: TraceAbstraction took 2739.68ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 87.8MB in the beginning and 101.3MB in the end (delta: -13.5MB). Peak memory consumption was 45.2MB. Max. memory is 16.1GB. [2024-10-31 22:11:46,151 INFO L158 Benchmark]: Witness Printer took 5.72ms. Allocated memory is still 230.7MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:11:46,157 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 174.1MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 404.98ms. Allocated memory is still 174.1MB. Free memory was 137.4MB in the beginning and 120.6MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.17ms. Allocated memory is still 174.1MB. Free memory was 120.6MB in the beginning and 117.2MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.48ms. Allocated memory is still 174.1MB. Free memory was 117.2MB in the beginning and 113.5MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 737.87ms. Allocated memory is still 174.1MB. Free memory was 113.5MB in the beginning and 88.5MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2739.68ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 87.8MB in the beginning and 101.3MB in the end (delta: -13.5MB). Peak memory consumption was 45.2MB. Max. memory is 16.1GB. * Witness Printer took 5.72ms. Allocated memory is still 230.7MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 171, overapproximation of someBinaryDOUBLEComparisonOperation at line 171. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 1000.6; [L23] float var_1_2 = 255.675; [L24] float var_1_3 = 10.4; [L25] float var_1_4 = 31.4; [L26] double var_1_5 = 7.75; [L27] double var_1_6 = 63.1; [L28] signed char var_1_7 = 32; [L29] signed char var_1_10 = 64; [L30] signed short int var_1_11 = 5; [L31] unsigned short int var_1_12 = 4; [L32] unsigned char var_1_13 = 1; [L33] unsigned short int var_1_14 = 49632; [L34] unsigned short int var_1_15 = 0; [L35] signed char var_1_16 = 50; [L36] signed char var_1_18 = 2; [L37] signed char var_1_19 = 25; [L38] signed char var_1_20 = 10; [L39] signed char var_1_21 = 1; [L40] signed char var_1_22 = 8; [L41] unsigned long int var_1_23 = 25; [L42] unsigned short int var_1_24 = 32; [L43] signed long int var_1_26 = 50; [L44] unsigned long int var_1_27 = 8; [L45] unsigned long int var_1_28 = 5; [L46] float var_1_29 = 4.5; [L47] unsigned long int var_1_30 = 8; [L48] signed long int var_1_31 = -32; [L49] float var_1_32 = 5.75; [L50] float var_1_33 = 128.25; [L51] signed char var_1_34 = 32; [L52] signed char var_1_35 = -32; [L53] float var_1_36 = 15.25; [L54] unsigned short int var_1_37 = 2; [L55] unsigned short int var_1_38 = 5; [L56] signed char last_1_var_1_7 = 32; [L57] signed short int last_1_var_1_11 = 5; [L58] signed long int last_1_var_1_26 = 50; VAL [isInitial=0, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_2=10227/40, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_3=52/5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L175] isInitial = 1 [L176] FCALL initially() [L177] COND TRUE 1 [L178] CALL updateLastVariables() [L166] last_1_var_1_7 = var_1_7 [L167] last_1_var_1_11 = var_1_11 [L168] last_1_var_1_26 = var_1_26 VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_2=10227/40, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_3=52/5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L178] RET updateLastVariables() [L179] CALL updateVariables() [L109] var_1_2 = __VERIFIER_nondet_float() [L110] CALL assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_3=52/5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_3=52/5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L110] RET assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_3=52/5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L111] var_1_3 = __VERIFIER_nondet_float() [L112] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L112] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_4=157/5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L113] var_1_4 = __VERIFIER_nondet_float() [L114] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L114] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L115] CALL assume_abort_if_not(var_1_4 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L115] RET assume_abort_if_not(var_1_4 != 0.0F) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_5=31/4, var_1_6=631/10, var_1_7=32] [L116] var_1_5 = __VERIFIER_nondet_double() [L117] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_6=631/10, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_6=631/10, var_1_7=32] [L117] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_6=631/10, var_1_7=32] [L118] var_1_6 = __VERIFIER_nondet_double() [L119] CALL assume_abort_if_not((var_1_6 >= -922337.2036854765600e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L119] RET assume_abort_if_not((var_1_6 >= -922337.2036854765600e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=64, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L120] var_1_10 = __VERIFIER_nondet_char() [L121] CALL assume_abort_if_not(var_1_10 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L121] RET assume_abort_if_not(var_1_10 >= -127) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L122] CALL assume_abort_if_not(var_1_10 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L122] RET assume_abort_if_not(var_1_10 <= 126) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L123] var_1_13 = __VERIFIER_nondet_uchar() [L124] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L124] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L125] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L125] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=49632, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L126] var_1_14 = __VERIFIER_nondet_ushort() [L127] CALL assume_abort_if_not(var_1_14 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L127] RET assume_abort_if_not(var_1_14 >= 32767) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L128] CALL assume_abort_if_not(var_1_14 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L128] RET assume_abort_if_not(var_1_14 <= 65534) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=0, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L129] var_1_15 = __VERIFIER_nondet_ushort() [L130] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L130] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L131] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L131] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=2, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L132] var_1_18 = __VERIFIER_nondet_char() [L133] CALL assume_abort_if_not(var_1_18 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L133] RET assume_abort_if_not(var_1_18 >= -63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L134] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L134] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=25, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L135] var_1_19 = __VERIFIER_nondet_char() [L136] CALL assume_abort_if_not(var_1_19 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L136] RET assume_abort_if_not(var_1_19 >= -63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L137] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L137] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=10, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L138] var_1_20 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_20 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L139] RET assume_abort_if_not(var_1_20 >= -63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L140] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L140] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=1, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L141] var_1_21 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_21 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L142] RET assume_abort_if_not(var_1_21 >= -1) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L143] CALL assume_abort_if_not(var_1_21 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L143] RET assume_abort_if_not(var_1_21 <= 126) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=8, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L144] var_1_22 = __VERIFIER_nondet_char() [L145] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L145] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L146] CALL assume_abort_if_not(var_1_22 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L146] RET assume_abort_if_not(var_1_22 <= 126) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L147] var_1_24 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L148] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L149] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L149] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=5, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L150] var_1_28 = __VERIFIER_nondet_ulong() [L151] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L151] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L152] CALL assume_abort_if_not(var_1_28 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L152] RET assume_abort_if_not(var_1_28 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_30=8, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L153] var_1_30 = __VERIFIER_nondet_ulong() [L154] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L154] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L155] CALL assume_abort_if_not(var_1_30 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L155] RET assume_abort_if_not(var_1_30 <= 4294967295) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_33=513/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L156] var_1_33 = __VERIFIER_nondet_float() [L157] CALL assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L157] RET assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=-32, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L158] var_1_35 = __VERIFIER_nondet_char() [L159] CALL assume_abort_if_not(var_1_35 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L159] RET assume_abort_if_not(var_1_35 >= -127) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L160] CALL assume_abort_if_not(var_1_35 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L160] RET assume_abort_if_not(var_1_35 <= 126) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=5, var_1_7=32] [L161] var_1_38 = __VERIFIER_nondet_ushort() [L162] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_7=32] [L162] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_7=32] [L163] CALL assume_abort_if_not(var_1_38 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=0, var_1_7=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=0, var_1_7=32] [L163] RET assume_abort_if_not(var_1_38 <= 65534) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=8, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=0, var_1_7=32] [L179] RET updateVariables() [L180] CALL step() [L62] var_1_27 = var_1_28 VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=9/2, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=0, var_1_7=32] [L63] COND TRUE var_1_28 != (var_1_27 + var_1_30) [L64] var_1_29 = 63.875f VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=-32, var_1_32=23/4, var_1_34=32, var_1_35=0, var_1_36=61/4, var_1_37=2, var_1_38=0, var_1_7=32] [L66] var_1_31 = 64 [L67] var_1_32 = var_1_33 [L68] var_1_34 = var_1_35 [L69] var_1_36 = 4.6f [L70] var_1_37 = var_1_38 VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=5003/5, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_7=32] [L71] COND TRUE (- 1000.5f) != (var_1_2 * (var_1_3 / var_1_4)) [L72] var_1_1 = ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=5, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L76] COND TRUE var_1_1 > var_1_4 [L77] var_1_11 = var_1_10 VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=-43, var_1_12=4, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L81] COND TRUE \read(var_1_13) [L82] var_1_12 = (var_1_14 - var_1_15) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L84] signed char stepLocal_0 = var_1_20; VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, stepLocal_0=-63, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=50, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L85] COND TRUE var_1_1 <= (((((var_1_1) < (var_1_1)) ? (var_1_1) : (var_1_1))) + var_1_1) [L86] var_1_16 = ((((var_1_10) < ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20))) ? (var_1_10) : ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20)))) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, stepLocal_0=-63, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=25, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L94] COND FALSE !((- (var_1_14 - var_1_24)) < var_1_10) [L97] var_1_23 = ((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12))) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, stepLocal_0=-63, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L99] COND FALSE !(var_1_6 != 49.125) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, stepLocal_0=-63, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L104] EXPR var_1_12 & last_1_var_1_7 VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, stepLocal_0=-63, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L104] COND FALSE !(-4 > (var_1_12 & last_1_var_1_7)) [L180] RET step() [L181] CALL, EXPR property() [L171] EXPR (((- 1000.5f) != (var_1_2 * (var_1_3 / var_1_4))) ? (var_1_1 == ((double) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) : (var_1_1 == ((double) var_1_5))) && ((-4 > (var_1_12 & last_1_var_1_7)) ? (var_1_7 == ((signed char) var_1_10)) : 1) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L171-L172] return ((((((((- 1000.5f) != (var_1_2 * (var_1_3 / var_1_4))) ? (var_1_1 == ((double) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) : (var_1_1 == ((double) var_1_5))) && ((-4 > (var_1_12 & last_1_var_1_7)) ? (var_1_7 == ((signed char) var_1_10)) : 1)) && ((var_1_1 > var_1_4) ? (var_1_11 == ((signed short int) var_1_10)) : (var_1_11 == ((signed short int) ((((last_1_var_1_11) < (((16 - 32) + (64 + var_1_10)))) ? (last_1_var_1_11) : (((16 - 32) + (64 + var_1_10))))))))) && (var_1_13 ? (var_1_12 == ((unsigned short int) (var_1_14 - var_1_15))) : 1)) && ((var_1_1 <= (((((var_1_1) < (var_1_1)) ? (var_1_1) : (var_1_1))) + var_1_1)) ? (var_1_16 == ((signed char) ((((var_1_10) < ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20))) ? (var_1_10) : ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20)))))) : ((var_1_19 < var_1_20) ? (var_1_16 == ((signed char) (var_1_21 - var_1_22))) : (var_1_16 == ((signed char) var_1_10))))) && (((- (var_1_14 - var_1_24)) < var_1_10) ? (var_1_23 == ((unsigned long int) (var_1_24 + (var_1_22 + 4u)))) : (var_1_23 == ((unsigned long int) ((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12))))))) && ((var_1_6 != 49.125) ? ((((((64u) < 0 ) ? -(64u) : (64u))) < last_1_var_1_26) ? (var_1_26 == ((signed long int) var_1_15)) : 1) : 1) ; [L181] RET, EXPR property() [L181] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=5, last_1_var_1_26=50, last_1_var_1_7=32, var_1_10=-43, var_1_11=-43, var_1_12=0, var_1_13=1, var_1_14=-2147385345, var_1_15=32767, var_1_16=-126, var_1_18=-63, var_1_19=-63, var_1_1=49637, var_1_20=-63, var_1_21=126, var_1_22=122, var_1_23=0, var_1_24=32724, var_1_26=50, var_1_27=0, var_1_28=0, var_1_29=511/8, var_1_30=1, var_1_31=64, var_1_32=49638, var_1_33=49638, var_1_34=0, var_1_35=0, var_1_36=23/5, var_1_37=0, var_1_38=0, var_1_5=49637, var_1_6=49637, var_1_7=32] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 95 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 3, TraceHistogramMax: 35, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 412 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 133 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7 IncrementalHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 279 mSDtfsCounter, 7 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 180 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=95occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 651 NumberOfCodeBlocks, 651 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 432 ConstructedInterpolants, 0 QuantifiedInterpolants, 434 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 4760/4760 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 [2024-10-31 22:11:46,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU --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 b69a7204a6f7b01111d4083869bc34b5fabb9af8c8998487c21809740e90e8fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:11:48,746 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:11:48,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-31 22:11:48,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:11:48,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:11:48,886 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:11:48,887 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:11:48,887 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:11:48,888 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:11:48,890 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:11:48,890 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:11:48,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:11:48,891 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:11:48,893 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:11:48,893 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:11:48,893 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:11:48,893 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:11:48,894 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-31 22:11:48,894 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-31 22:11:48,894 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:11:48,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:11:48,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:11:48,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:11:48,898 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-31 22:11:48,899 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-31 22:11:48,899 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:11:48,899 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-31 22:11:48,899 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-31 22:11:48,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:11:48,900 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:11:48,900 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:11:48,900 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:11:48,901 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:11:48,901 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:11:48,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:11:48,901 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:11:48,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:11:48,902 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:11:48,912 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-31 22:11:48,914 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-31 22:11:48,914 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:11:48,915 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:11:48,915 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:11:48,915 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:11:48,916 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-31 22:11:48,916 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b69a7204a6f7b01111d4083869bc34b5fabb9af8c8998487c21809740e90e8fa [2024-10-31 22:11:49,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:11:49,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:11:49,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:11:49,301 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:11:49,302 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:11:49,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i Unable to find full path for "g++" [2024-10-31 22:11:51,344 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:11:51,593 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:11:51,593 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i [2024-10-31 22:11:51,605 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/d336acee9/ea27f0e458bf47f3ae158cf26e86a2f0/FLAG73c30df84 [2024-10-31 22:11:51,939 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/data/d336acee9/ea27f0e458bf47f3ae158cf26e86a2f0 [2024-10-31 22:11:51,942 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:11:51,946 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:11:51,948 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:11:51,948 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:11:51,954 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:11:51,955 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:11:51" (1/1) ... [2024-10-31 22:11:51,959 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28fce6f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:51, skipping insertion in model container [2024-10-31 22:11:51,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:11:51" (1/1) ... [2024-10-31 22:11:52,000 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:11:52,253 WARN L251 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i[915,928] [2024-10-31 22:11:52,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:11:52,382 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:11:52,398 WARN L251 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_33af3f2e-7018-4896-932e-f9ab58c0aa8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-43.i[915,928] [2024-10-31 22:11:52,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:11:52,476 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:11:52,477 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52 WrapperNode [2024-10-31 22:11:52,477 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:11:52,478 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:11:52,478 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:11:52,479 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:11:52,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,504 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,541 INFO L138 Inliner]: procedures = 27, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 199 [2024-10-31 22:11:52,542 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:11:52,543 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:11:52,543 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:11:52,543 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:11:52,555 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,555 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,561 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,584 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]. [2024-10-31 22:11:52,584 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,585 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,602 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,606 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,613 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,615 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,622 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:11:52,623 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:11:52,623 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:11:52,624 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:11:52,624 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (1/1) ... [2024-10-31 22:11:52,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:11:52,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:11:52,664 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:11:52,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:11:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:11:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-31 22:11:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:11:52,708 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:11:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:11:52,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:11:52,855 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:11:52,858 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:12:05,157 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-10-31 22:12:05,157 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:12:05,174 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:12:05,174 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:12:05,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:12:05 BoogieIcfgContainer [2024-10-31 22:12:05,175 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:12:05,177 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:12:05,177 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:12:05,181 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:12:05,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:11:51" (1/3) ... [2024-10-31 22:12:05,182 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b96496b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:12:05, skipping insertion in model container [2024-10-31 22:12:05,183 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:11:52" (2/3) ... [2024-10-31 22:12:05,183 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b96496b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:12:05, skipping insertion in model container [2024-10-31 22:12:05,183 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:12:05" (3/3) ... [2024-10-31 22:12:05,185 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-43.i [2024-10-31 22:12:05,206 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:12:05,207 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:12:05,282 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:12:05,291 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;@30ff714b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:12:05,291 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:12:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand has 86 states, 48 states have (on average 1.3125) internal successors, (63), 49 states have internal predecessors, (63), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-10-31 22:12:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-10-31 22:12:05,328 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:12:05,329 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:12:05,330 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:12:05,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:12:05,337 INFO L85 PathProgramCache]: Analyzing trace with hash 974662327, now seen corresponding path program 1 times [2024-10-31 22:12:05,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:12:05,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1921604770] [2024-10-31 22:12:05,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:12:05,357 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 [2024-10-31 22:12:05,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:12:05,361 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:12:05,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:12:05,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:12:05,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-31 22:12:05,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:12:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 548 proven. 0 refuted. 0 times theorem prover too weak. 1832 trivial. 0 not checked. [2024-10-31 22:12:06,071 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-31 22:12:06,074 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-31 22:12:06,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1921604770] [2024-10-31 22:12:06,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1921604770] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:12:06,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:12:06,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:12:06,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873241218] [2024-10-31 22:12:06,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:12:06,085 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-31 22:12:06,085 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-31 22:12:06,108 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-31 22:12:06,109 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:12:06,112 INFO L87 Difference]: Start difference. First operand has 86 states, 48 states have (on average 1.3125) internal successors, (63), 49 states have internal predecessors, (63), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-10-31 22:12:06,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:12:06,158 INFO L93 Difference]: Finished difference Result 165 states and 295 transitions. [2024-10-31 22:12:06,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-31 22:12:06,162 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 214 [2024-10-31 22:12:06,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:12:06,172 INFO L225 Difference]: With dead ends: 165 [2024-10-31 22:12:06,172 INFO L226 Difference]: Without dead ends: 82 [2024-10-31 22:12:06,179 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 213 GetRequests, 213 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:12:06,185 INFO L432 NwaCegarLoop]: 125 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, 125 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 [2024-10-31 22:12:06,187 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 125 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:12:06,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2024-10-31 22:12:06,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2024-10-31 22:12:06,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82 states, 45 states have (on average 1.2222222222222223) internal successors, (55), 45 states have internal predecessors, (55), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-10-31 22:12:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 125 transitions. [2024-10-31 22:12:06,263 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 125 transitions. Word has length 214 [2024-10-31 22:12:06,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:12:06,263 INFO L471 AbstractCegarLoop]: Abstraction has 82 states and 125 transitions. [2024-10-31 22:12:06,264 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-10-31 22:12:06,266 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 125 transitions. [2024-10-31 22:12:06,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-10-31 22:12:06,273 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:12:06,274 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:12:06,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:12:06,475 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:12:06,476 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:12:06,477 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:12:06,477 INFO L85 PathProgramCache]: Analyzing trace with hash -1307603273, now seen corresponding path program 1 times [2024-10-31 22:12:06,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:12:06,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1205727680] [2024-10-31 22:12:06,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:12:06,480 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 [2024-10-31 22:12:06,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:12:06,484 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:12:06,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33af3f2e-7018-4896-932e-f9ab58c0aa8c/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:12:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:12:07,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-10-31 22:12:07,124 INFO L278 TraceCheckSpWp]: Computing forward predicates...