./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu --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 7183b33f35d47ad561d03b1113271b82e7ab2d3c2433870f30d08aae2c8f7980 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 08:06:42,593 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 08:06:42,685 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-19 08:06:42,689 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 08:06:42,690 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 08:06:42,714 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 08:06:42,715 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 08:06:42,715 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 08:06:42,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 08:06:42,717 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 08:06:42,718 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 08:06:42,718 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 08:06:42,719 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 08:06:42,720 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 08:06:42,720 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 08:06:42,721 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 08:06:42,721 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 08:06:42,722 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 08:06:42,723 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 08:06:42,723 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 08:06:42,724 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 08:06:42,725 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 08:06:42,725 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 08:06:42,726 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 08:06:42,726 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 08:06:42,727 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 08:06:42,727 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 08:06:42,728 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 08:06:42,728 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:06:42,729 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 08:06:42,730 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 08:06:42,730 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 08:06:42,731 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 08:06:42,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 08:06:42,737 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 08:06:42,737 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 08:06:42,738 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 08:06:42,738 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 08:06:42,738 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 08:06:42,739 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7183b33f35d47ad561d03b1113271b82e7ab2d3c2433870f30d08aae2c8f7980 [2023-11-19 08:06:43,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 08:06:43,068 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 08:06:43,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 08:06:43,073 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 08:06:43,074 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 08:06:43,075 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i [2023-11-19 08:06:46,344 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 08:06:46,674 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 08:06:46,675 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i [2023-11-19 08:06:46,686 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/23b16f2dc/021fc6f6d37942eca7ebae462b835523/FLAGe200c9a5a [2023-11-19 08:06:46,703 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/23b16f2dc/021fc6f6d37942eca7ebae462b835523 [2023-11-19 08:06:46,707 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 08:06:46,713 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 08:06:46,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 08:06:46,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 08:06:46,725 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 08:06:46,729 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:06:46" (1/1) ... [2023-11-19 08:06:46,730 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@245adf30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:46, skipping insertion in model container [2023-11-19 08:06:46,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:06:46" (1/1) ... [2023-11-19 08:06:46,797 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 08:06:47,020 WARN L240 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i[916,929] [2023-11-19 08:06:47,160 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:06:47,187 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 08:06:47,204 WARN L240 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i[916,929] [2023-11-19 08:06:47,265 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:06:47,285 INFO L206 MainTranslator]: Completed translation [2023-11-19 08:06:47,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47 WrapperNode [2023-11-19 08:06:47,286 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 08:06:47,287 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 08:06:47,287 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 08:06:47,288 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 08:06:47,296 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,311 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,355 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 302 [2023-11-19 08:06:47,356 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 08:06:47,357 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 08:06:47,357 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 08:06:47,357 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 08:06:47,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,373 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,387 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,392 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,395 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,398 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,403 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 08:06:47,404 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 08:06:47,404 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 08:06:47,405 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 08:06:47,406 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (1/1) ... [2023-11-19 08:06:47,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:06:47,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:47,440 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 08:06:47,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 08:06:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 08:06:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 08:06:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 08:06:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 08:06:47,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 08:06:47,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 08:06:47,591 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 08:06:47,593 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 08:06:48,160 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 08:06:48,171 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 08:06:48,171 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 08:06:48,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:06:48 BoogieIcfgContainer [2023-11-19 08:06:48,177 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 08:06:48,180 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 08:06:48,180 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 08:06:48,184 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 08:06:48,184 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 08:06:46" (1/3) ... [2023-11-19 08:06:48,185 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5265127f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:06:48, skipping insertion in model container [2023-11-19 08:06:48,185 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:06:47" (2/3) ... [2023-11-19 08:06:48,186 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5265127f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:06:48, skipping insertion in model container [2023-11-19 08:06:48,186 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:06:48" (3/3) ... [2023-11-19 08:06:48,187 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-81.i [2023-11-19 08:06:48,208 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 08:06:48,210 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 08:06:48,267 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 08:06:48,274 INFO L357 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, mHoare=true, 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;@e346041, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 08:06:48,275 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 08:06:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand has 119 states, 81 states have (on average 1.4691358024691359) internal successors, (119), 82 states have internal predecessors, (119), 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) [2023-11-19 08:06:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2023-11-19 08:06:48,302 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:48,303 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:48,303 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:48,309 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:48,310 INFO L85 PathProgramCache]: Analyzing trace with hash 19713959, now seen corresponding path program 1 times [2023-11-19 08:06:48,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:48,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32263647] [2023-11-19 08:06:48,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:48,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:48,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [32263647] [2023-11-19 08:06:48,587 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-19 08:06:48,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1843680967] [2023-11-19 08:06:48,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:48,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:48,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:48,592 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:48,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 08:06:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:48,941 INFO L262 TraceCheckSpWp]: Trace formula consists of 562 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 08:06:48,973 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 2312 trivial. 0 not checked. [2023-11-19 08:06:49,052 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:49,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1843680967] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:49,053 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:49,053 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 08:06:49,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291943318] [2023-11-19 08:06:49,056 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:49,062 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 08:06:49,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:49,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 08:06:49,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 08:06:49,107 INFO L87 Difference]: Start difference. First operand has 119 states, 81 states have (on average 1.4691358024691359) internal successors, (119), 82 states have internal predecessors, (119), 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 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2023-11-19 08:06:49,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:49,154 INFO L93 Difference]: Finished difference Result 231 states and 407 transitions. [2023-11-19 08:06:49,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 08:06:49,157 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (35), 2 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 226 [2023-11-19 08:06:49,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:49,167 INFO L225 Difference]: With dead ends: 231 [2023-11-19 08:06:49,167 INFO L226 Difference]: Without dead ends: 115 [2023-11-19 08:06:49,172 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 08:06:49,176 INFO L413 NwaCegarLoop]: 182 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, 182 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 [2023-11-19 08:06:49,177 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 182 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 08:06:49,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2023-11-19 08:06:49,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2023-11-19 08:06:49,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 78 states have (on average 1.435897435897436) internal successors, (112), 78 states have internal predecessors, (112), 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) [2023-11-19 08:06:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 182 transitions. [2023-11-19 08:06:49,239 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 182 transitions. Word has length 226 [2023-11-19 08:06:49,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:49,240 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 182 transitions. [2023-11-19 08:06:49,240 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2023-11-19 08:06:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 182 transitions. [2023-11-19 08:06:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2023-11-19 08:06:49,246 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:49,247 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:49,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:49,465 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:49,466 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:49,466 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:49,467 INFO L85 PathProgramCache]: Analyzing trace with hash -43366891, now seen corresponding path program 1 times [2023-11-19 08:06:49,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:49,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [552488417] [2023-11-19 08:06:49,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:49,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:49,663 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:49,663 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [729791307] [2023-11-19 08:06:49,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:49,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:49,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:49,674 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:49,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-19 08:06:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:49,974 INFO L262 TraceCheckSpWp]: Trace formula consists of 562 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 08:06:49,990 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2023-11-19 08:06:50,426 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:50,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:50,427 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [552488417] [2023-11-19 08:06:50,427 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:50,427 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [729791307] [2023-11-19 08:06:50,428 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [729791307] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:50,428 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:50,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 08:06:50,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1314166698] [2023-11-19 08:06:50,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:50,430 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 08:06:50,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:50,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 08:06:50,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 08:06:50,432 INFO L87 Difference]: Start difference. First operand 115 states and 182 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2023-11-19 08:06:50,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:50,528 INFO L93 Difference]: Finished difference Result 339 states and 540 transitions. [2023-11-19 08:06:50,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 08:06:50,529 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 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 226 [2023-11-19 08:06:50,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:50,534 INFO L225 Difference]: With dead ends: 339 [2023-11-19 08:06:50,535 INFO L226 Difference]: Without dead ends: 227 [2023-11-19 08:06:50,537 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 08:06:50,538 INFO L413 NwaCegarLoop]: 170 mSDtfsCounter, 65 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 333 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:50,539 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 333 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-19 08:06:50,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2023-11-19 08:06:50,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 224. [2023-11-19 08:06:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 224 states, 151 states have (on average 1.4304635761589404) internal successors, (216), 151 states have internal predecessors, (216), 70 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2023-11-19 08:06:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 356 transitions. [2023-11-19 08:06:50,615 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 356 transitions. Word has length 226 [2023-11-19 08:06:50,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:50,617 INFO L495 AbstractCegarLoop]: Abstraction has 224 states and 356 transitions. [2023-11-19 08:06:50,618 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2023-11-19 08:06:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 356 transitions. [2023-11-19 08:06:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2023-11-19 08:06:50,623 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:50,624 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:50,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:50,841 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:50,841 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:50,842 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:50,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1331500307, now seen corresponding path program 1 times [2023-11-19 08:06:50,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:50,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1769903382] [2023-11-19 08:06:50,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:50,950 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:50,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1435373986] [2023-11-19 08:06:50,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:50,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:50,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:50,954 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:50,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-19 08:06:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:51,169 INFO L262 TraceCheckSpWp]: Trace formula consists of 563 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 08:06:51,177 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:51,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2023-11-19 08:06:51,581 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:51,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:51,582 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1769903382] [2023-11-19 08:06:51,582 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:51,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1435373986] [2023-11-19 08:06:51,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1435373986] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:51,583 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:51,584 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 08:06:51,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1666288200] [2023-11-19 08:06:51,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:51,585 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 08:06:51,585 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:51,587 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 08:06:51,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 08:06:51,587 INFO L87 Difference]: Start difference. First operand 224 states and 356 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 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) [2023-11-19 08:06:51,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:51,851 INFO L93 Difference]: Finished difference Result 600 states and 958 transitions. [2023-11-19 08:06:51,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 08:06:51,851 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 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 227 [2023-11-19 08:06:51,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:51,860 INFO L225 Difference]: With dead ends: 600 [2023-11-19 08:06:51,860 INFO L226 Difference]: Without dead ends: 379 [2023-11-19 08:06:51,863 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 08:06:51,866 INFO L413 NwaCegarLoop]: 172 mSDtfsCounter, 124 mSDsluCounter, 324 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 496 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:51,871 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 496 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-19 08:06:51,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2023-11-19 08:06:51,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 361. [2023-11-19 08:06:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 361 states, 252 states have (on average 1.4682539682539681) internal successors, (370), 252 states have internal predecessors, (370), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2023-11-19 08:06:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 361 states and 580 transitions. [2023-11-19 08:06:51,971 INFO L78 Accepts]: Start accepts. Automaton has 361 states and 580 transitions. Word has length 227 [2023-11-19 08:06:51,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:51,973 INFO L495 AbstractCegarLoop]: Abstraction has 361 states and 580 transitions. [2023-11-19 08:06:51,973 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 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) [2023-11-19 08:06:51,973 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 580 transitions. [2023-11-19 08:06:51,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2023-11-19 08:06:51,979 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:51,979 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:52,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:52,195 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:52,195 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:52,195 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:52,196 INFO L85 PathProgramCache]: Analyzing trace with hash -1706601578, now seen corresponding path program 1 times [2023-11-19 08:06:52,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:52,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220282485] [2023-11-19 08:06:52,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:52,265 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:52,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1563680278] [2023-11-19 08:06:52,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:52,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:52,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:52,274 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:52,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-19 08:06:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:52,494 INFO L262 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 08:06:52,501 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1176 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2023-11-19 08:06:53,158 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:53,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:53,159 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220282485] [2023-11-19 08:06:53,159 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:53,159 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1563680278] [2023-11-19 08:06:53,159 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1563680278] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:53,159 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:53,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 08:06:53,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165578228] [2023-11-19 08:06:53,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:53,161 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 08:06:53,161 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:53,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 08:06:53,162 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-19 08:06:53,163 INFO L87 Difference]: Start difference. First operand 361 states and 580 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 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) [2023-11-19 08:06:53,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:53,244 INFO L93 Difference]: Finished difference Result 611 states and 979 transitions. [2023-11-19 08:06:53,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 08:06:53,244 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 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 228 [2023-11-19 08:06:53,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:53,248 INFO L225 Difference]: With dead ends: 611 [2023-11-19 08:06:53,248 INFO L226 Difference]: Without dead ends: 364 [2023-11-19 08:06:53,250 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-19 08:06:53,251 INFO L413 NwaCegarLoop]: 168 mSDtfsCounter, 177 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 331 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:53,251 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 331 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 08:06:53,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 364 states. [2023-11-19 08:06:53,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 364 to 361. [2023-11-19 08:06:53,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 361 states, 252 states have (on average 1.4603174603174602) internal successors, (368), 252 states have internal predecessors, (368), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2023-11-19 08:06:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 361 states and 578 transitions. [2023-11-19 08:06:53,292 INFO L78 Accepts]: Start accepts. Automaton has 361 states and 578 transitions. Word has length 228 [2023-11-19 08:06:53,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:53,293 INFO L495 AbstractCegarLoop]: Abstraction has 361 states and 578 transitions. [2023-11-19 08:06:53,294 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 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) [2023-11-19 08:06:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 578 transitions. [2023-11-19 08:06:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-11-19 08:06:53,297 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:53,298 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:53,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:53,519 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:53,519 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:53,520 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:53,520 INFO L85 PathProgramCache]: Analyzing trace with hash -1188497831, now seen corresponding path program 1 times [2023-11-19 08:06:53,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:53,520 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [880307681] [2023-11-19 08:06:53,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:53,569 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:53,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [411659997] [2023-11-19 08:06:53,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:53,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:53,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:53,570 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:53,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-19 08:06:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:53,823 INFO L262 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-19 08:06:53,830 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1042 proven. 30 refuted. 0 times theorem prover too weak. 1308 trivial. 0 not checked. [2023-11-19 08:06:53,973 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 08:06:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 72 proven. 30 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2023-11-19 08:06:54,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:54,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [880307681] [2023-11-19 08:06:54,216 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:54,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [411659997] [2023-11-19 08:06:54,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [411659997] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 08:06:54,216 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-19 08:06:54,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2023-11-19 08:06:54,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019256184] [2023-11-19 08:06:54,217 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-19 08:06:54,218 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-19 08:06:54,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:54,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-19 08:06:54,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2023-11-19 08:06:54,219 INFO L87 Difference]: Start difference. First operand 361 states and 578 transitions. Second operand has 10 states, 10 states have (on average 6.8) internal successors, (68), 10 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-19 08:06:54,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:54,985 INFO L93 Difference]: Finished difference Result 877 states and 1371 transitions. [2023-11-19 08:06:54,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-19 08:06:54,986 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.8) internal successors, (68), 10 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 229 [2023-11-19 08:06:54,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:54,991 INFO L225 Difference]: With dead ends: 877 [2023-11-19 08:06:54,992 INFO L226 Difference]: Without dead ends: 626 [2023-11-19 08:06:54,994 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 468 GetRequests, 447 SyntacticMatches, 2 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2023-11-19 08:06:54,995 INFO L413 NwaCegarLoop]: 239 mSDtfsCounter, 440 mSDsluCounter, 482 mSDsCounter, 0 mSdLazyCounter, 587 mSolverCounterSat, 195 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 465 SdHoareTripleChecker+Valid, 721 SdHoareTripleChecker+Invalid, 782 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 195 IncrementalHoareTripleChecker+Valid, 587 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:54,995 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [465 Valid, 721 Invalid, 782 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [195 Valid, 587 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-19 08:06:54,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 626 states. [2023-11-19 08:06:55,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 626 to 413. [2023-11-19 08:06:55,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 413 states, 301 states have (on average 1.451827242524917) internal successors, (437), 301 states have internal predecessors, (437), 105 states have call successors, (105), 6 states have call predecessors, (105), 6 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2023-11-19 08:06:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 413 states and 647 transitions. [2023-11-19 08:06:55,066 INFO L78 Accepts]: Start accepts. Automaton has 413 states and 647 transitions. Word has length 229 [2023-11-19 08:06:55,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:55,067 INFO L495 AbstractCegarLoop]: Abstraction has 413 states and 647 transitions. [2023-11-19 08:06:55,067 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.8) internal successors, (68), 10 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-19 08:06:55,067 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 647 transitions. [2023-11-19 08:06:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-11-19 08:06:55,071 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:55,071 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:55,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-19 08:06:55,293 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:55,293 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:55,294 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:55,294 INFO L85 PathProgramCache]: Analyzing trace with hash 325983948, now seen corresponding path program 1 times [2023-11-19 08:06:55,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:55,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579572323] [2023-11-19 08:06:55,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:55,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:55,373 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:55,373 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1449980602] [2023-11-19 08:06:55,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:55,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:55,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:55,377 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:55,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-19 08:06:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:55,632 INFO L262 TraceCheckSpWp]: Trace formula consists of 565 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-19 08:06:55,638 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:55,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2023-11-19 08:06:55,921 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:55,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:55,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579572323] [2023-11-19 08:06:55,922 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:55,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1449980602] [2023-11-19 08:06:55,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1449980602] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:55,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:55,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 08:06:55,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155776656] [2023-11-19 08:06:55,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:55,923 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-19 08:06:55,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:55,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-19 08:06:55,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-19 08:06:55,925 INFO L87 Difference]: Start difference. First operand 413 states and 647 transitions. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2023-11-19 08:06:56,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:56,151 INFO L93 Difference]: Finished difference Result 1182 states and 1865 transitions. [2023-11-19 08:06:56,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-19 08:06:56,152 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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 229 [2023-11-19 08:06:56,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:56,159 INFO L225 Difference]: With dead ends: 1182 [2023-11-19 08:06:56,159 INFO L226 Difference]: Without dead ends: 848 [2023-11-19 08:06:56,160 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 231 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-19 08:06:56,162 INFO L413 NwaCegarLoop]: 241 mSDtfsCounter, 234 mSDsluCounter, 549 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 234 SdHoareTripleChecker+Valid, 790 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:56,163 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [234 Valid, 790 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-19 08:06:56,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 848 states. [2023-11-19 08:06:56,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 848 to 822. [2023-11-19 08:06:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 822 states, 636 states have (on average 1.470125786163522) internal successors, (935), 636 states have internal predecessors, (935), 175 states have call successors, (175), 10 states have call predecessors, (175), 10 states have return successors, (175), 175 states have call predecessors, (175), 175 states have call successors, (175) [2023-11-19 08:06:56,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 822 states and 1285 transitions. [2023-11-19 08:06:56,271 INFO L78 Accepts]: Start accepts. Automaton has 822 states and 1285 transitions. Word has length 229 [2023-11-19 08:06:56,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:56,274 INFO L495 AbstractCegarLoop]: Abstraction has 822 states and 1285 transitions. [2023-11-19 08:06:56,274 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2023-11-19 08:06:56,274 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1285 transitions. [2023-11-19 08:06:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-11-19 08:06:56,279 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:56,279 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:56,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:56,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:56,489 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:56,490 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:56,490 INFO L85 PathProgramCache]: Analyzing trace with hash -1167009925, now seen corresponding path program 1 times [2023-11-19 08:06:56,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:56,490 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363828424] [2023-11-19 08:06:56,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:56,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:56,562 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:56,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [519101055] [2023-11-19 08:06:56,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:56,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:56,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:56,564 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:56,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-19 08:06:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:56,829 INFO L262 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 08:06:56,838 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:06:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2023-11-19 08:06:57,182 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 08:06:57,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:06:57,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363828424] [2023-11-19 08:06:57,183 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:06:57,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [519101055] [2023-11-19 08:06:57,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [519101055] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 08:06:57,183 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 08:06:57,184 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 08:06:57,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999846067] [2023-11-19 08:06:57,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 08:06:57,185 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-19 08:06:57,185 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:06:57,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-19 08:06:57,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-19 08:06:57,187 INFO L87 Difference]: Start difference. First operand 822 states and 1285 transitions. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2023-11-19 08:06:57,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:06:57,702 INFO L93 Difference]: Finished difference Result 2186 states and 3440 transitions. [2023-11-19 08:06:57,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-19 08:06:57,703 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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 229 [2023-11-19 08:06:57,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:06:57,719 INFO L225 Difference]: With dead ends: 2186 [2023-11-19 08:06:57,719 INFO L226 Difference]: Without dead ends: 1853 [2023-11-19 08:06:57,721 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2023-11-19 08:06:57,723 INFO L413 NwaCegarLoop]: 459 mSDtfsCounter, 405 mSDsluCounter, 813 mSDsCounter, 0 mSdLazyCounter, 156 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 405 SdHoareTripleChecker+Valid, 1272 SdHoareTripleChecker+Invalid, 241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-19 08:06:57,724 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [405 Valid, 1272 Invalid, 241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 156 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-19 08:06:57,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1853 states. [2023-11-19 08:06:57,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1853 to 1518. [2023-11-19 08:06:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1518 states, 1184 states have (on average 1.458614864864865) internal successors, (1727), 1184 states have internal predecessors, (1727), 315 states have call successors, (315), 18 states have call predecessors, (315), 18 states have return successors, (315), 315 states have call predecessors, (315), 315 states have call successors, (315) [2023-11-19 08:06:57,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1518 states and 2357 transitions. [2023-11-19 08:06:57,928 INFO L78 Accepts]: Start accepts. Automaton has 1518 states and 2357 transitions. Word has length 229 [2023-11-19 08:06:57,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:06:57,929 INFO L495 AbstractCegarLoop]: Abstraction has 1518 states and 2357 transitions. [2023-11-19 08:06:57,929 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2023-11-19 08:06:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2357 transitions. [2023-11-19 08:06:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-11-19 08:06:57,934 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:06:57,935 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:06:57,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-19 08:06:58,149 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:58,149 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:06:58,150 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:06:58,150 INFO L85 PathProgramCache]: Analyzing trace with hash -1385864643, now seen corresponding path program 1 times [2023-11-19 08:06:58,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:06:58,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646728821] [2023-11-19 08:06:58,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:58,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:06:58,212 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:06:58,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [4731283] [2023-11-19 08:06:58,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:06:58,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:06:58,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:06:58,214 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:06:58,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-19 08:06:58,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 08:06:58,499 INFO L262 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-19 08:06:58,506 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 08:07:00,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1532 proven. 81 refuted. 0 times theorem prover too weak. 767 trivial. 0 not checked. [2023-11-19 08:07:00,557 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 08:07:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 117 proven. 84 refuted. 0 times theorem prover too weak. 2179 trivial. 0 not checked. [2023-11-19 08:07:01,746 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 08:07:01,746 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646728821] [2023-11-19 08:07:01,746 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-19 08:07:01,746 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [4731283] [2023-11-19 08:07:01,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [4731283] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 08:07:01,747 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-19 08:07:01,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2023-11-19 08:07:01,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301618864] [2023-11-19 08:07:01,747 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-19 08:07:01,749 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2023-11-19 08:07:01,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 08:07:01,750 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2023-11-19 08:07:01,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=443, Unknown=0, NotChecked=0, Total=552 [2023-11-19 08:07:01,751 INFO L87 Difference]: Start difference. First operand 1518 states and 2357 transitions. Second operand has 24 states, 24 states have (on average 4.291666666666667) internal successors, (103), 24 states have internal predecessors, (103), 5 states have call successors, (53), 3 states have call predecessors, (53), 7 states have return successors, (54), 5 states have call predecessors, (54), 5 states have call successors, (54) [2023-11-19 08:07:12,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 08:07:12,387 INFO L93 Difference]: Finished difference Result 3926 states and 5942 transitions. [2023-11-19 08:07:12,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2023-11-19 08:07:12,388 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.291666666666667) internal successors, (103), 24 states have internal predecessors, (103), 5 states have call successors, (53), 3 states have call predecessors, (53), 7 states have return successors, (54), 5 states have call predecessors, (54), 5 states have call successors, (54) Word has length 229 [2023-11-19 08:07:12,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 08:07:12,414 INFO L225 Difference]: With dead ends: 3926 [2023-11-19 08:07:12,414 INFO L226 Difference]: Without dead ends: 3595 [2023-11-19 08:07:12,421 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 549 GetRequests, 447 SyntacticMatches, 0 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3690 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=2496, Invalid=8216, Unknown=0, NotChecked=0, Total=10712 [2023-11-19 08:07:12,422 INFO L413 NwaCegarLoop]: 192 mSDtfsCounter, 2663 mSDsluCounter, 1693 mSDsCounter, 0 mSdLazyCounter, 1742 mSolverCounterSat, 1628 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2681 SdHoareTripleChecker+Valid, 1885 SdHoareTripleChecker+Invalid, 3370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1628 IncrementalHoareTripleChecker+Valid, 1742 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2023-11-19 08:07:12,422 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2681 Valid, 1885 Invalid, 3370 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1628 Valid, 1742 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2023-11-19 08:07:12,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3595 states. [2023-11-19 08:07:12,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3595 to 3280. [2023-11-19 08:07:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3280 states, 2558 states have (on average 1.426505082095387) internal successors, (3649), 2568 states have internal predecessors, (3649), 647 states have call successors, (647), 74 states have call predecessors, (647), 74 states have return successors, (647), 637 states have call predecessors, (647), 647 states have call successors, (647) [2023-11-19 08:07:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 3280 states and 4943 transitions. [2023-11-19 08:07:12,920 INFO L78 Accepts]: Start accepts. Automaton has 3280 states and 4943 transitions. Word has length 229 [2023-11-19 08:07:12,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 08:07:12,921 INFO L495 AbstractCegarLoop]: Abstraction has 3280 states and 4943 transitions. [2023-11-19 08:07:12,921 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 4.291666666666667) internal successors, (103), 24 states have internal predecessors, (103), 5 states have call successors, (53), 3 states have call predecessors, (53), 7 states have return successors, (54), 5 states have call predecessors, (54), 5 states have call successors, (54) [2023-11-19 08:07:12,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4943 transitions. [2023-11-19 08:07:12,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2023-11-19 08:07:12,925 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:07:12,926 INFO L195 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:07:12,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-19 08:07:13,141 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:07:13,141 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:07:13,142 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:07:13,142 INFO L85 PathProgramCache]: Analyzing trace with hash 879746922, now seen corresponding path program 1 times [2023-11-19 08:07:13,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 08:07:13,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471597946] [2023-11-19 08:07:13,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:07:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 08:07:13,187 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 08:07:13,187 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [986923418] [2023-11-19 08:07:13,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:07:13,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:07:13,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:07:13,189 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 08:07:13,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-19 08:07:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 08:07:13,471 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 08:07:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 08:07:13,794 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-19 08:07:13,797 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 08:07:13,798 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 08:07:13,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-19 08:07:14,021 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 08:07:14,025 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 08:07:14,029 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 08:07:14,233 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-19 08:07:14,238 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated [2023-11-19 08:07:14,239 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite29 could not be translated [2023-11-19 08:07:14,240 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short33 could not be translated [2023-11-19 08:07:14,240 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite29 could not be translated [2023-11-19 08:07:14,289 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 08:07:14 BoogieIcfgContainer [2023-11-19 08:07:14,289 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 08:07:14,290 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 08:07:14,290 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 08:07:14,290 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 08:07:14,291 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:06:48" (3/4) ... [2023-11-19 08:07:14,293 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 08:07:14,294 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 08:07:14,295 INFO L158 Benchmark]: Toolchain (without parser) took 27582.00ms. Allocated memory was 146.8MB in the beginning and 394.3MB in the end (delta: 247.5MB). Free memory was 100.7MB in the beginning and 302.6MB in the end (delta: -201.9MB). Peak memory consumption was 47.0MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,295 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 100.7MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 08:07:14,296 INFO L158 Benchmark]: CACSL2BoogieTranslator took 571.62ms. Allocated memory is still 146.8MB. Free memory was 100.3MB in the beginning and 83.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,296 INFO L158 Benchmark]: Boogie Procedure Inliner took 69.08ms. Allocated memory is still 146.8MB. Free memory was 83.5MB in the beginning and 79.7MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,297 INFO L158 Benchmark]: Boogie Preprocessor took 46.69ms. Allocated memory is still 146.8MB. Free memory was 79.7MB in the beginning and 77.2MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,297 INFO L158 Benchmark]: RCFGBuilder took 772.96ms. Allocated memory was 146.8MB in the beginning and 188.7MB in the end (delta: 41.9MB). Free memory was 77.2MB in the beginning and 153.5MB in the end (delta: -76.2MB). Peak memory consumption was 32.6MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,298 INFO L158 Benchmark]: TraceAbstraction took 26109.38ms. Allocated memory was 188.7MB in the beginning and 394.3MB in the end (delta: 205.5MB). Free memory was 152.5MB in the beginning and 302.6MB in the end (delta: -150.2MB). Peak memory consumption was 232.4MB. Max. memory is 16.1GB. [2023-11-19 08:07:14,298 INFO L158 Benchmark]: Witness Printer took 4.54ms. Allocated memory is still 394.3MB. Free memory is still 302.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 08:07:14,301 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 100.7MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 571.62ms. Allocated memory is still 146.8MB. Free memory was 100.3MB in the beginning and 83.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 69.08ms. Allocated memory is still 146.8MB. Free memory was 83.5MB in the beginning and 79.7MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 46.69ms. Allocated memory is still 146.8MB. Free memory was 79.7MB in the beginning and 77.2MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 772.96ms. Allocated memory was 146.8MB in the beginning and 188.7MB in the end (delta: 41.9MB). Free memory was 77.2MB in the beginning and 153.5MB in the end (delta: -76.2MB). Peak memory consumption was 32.6MB. Max. memory is 16.1GB. * TraceAbstraction took 26109.38ms. Allocated memory was 188.7MB in the beginning and 394.3MB in the end (delta: 205.5MB). Free memory was 152.5MB in the beginning and 302.6MB in the end (delta: -150.2MB). Peak memory consumption was 232.4MB. Max. memory is 16.1GB. * Witness Printer took 4.54ms. Allocated memory is still 394.3MB. Free memory is still 302.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite29 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short33 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite29 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 216, overapproximation of bitwiseOr at line 68, overapproximation of someBinaryDOUBLEComparisonOperation at line 216, overapproximation of someBinaryArithmeticFLOAToperation at line 128, overapproximation of someUnaryFLOAToperation at line 89. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 128; [L23] unsigned char var_1_4 = 0; [L24] unsigned short int var_1_8 = 8; [L25] unsigned short int var_1_9 = 50; [L26] unsigned short int var_1_10 = 256; [L27] float var_1_11 = 32.6; [L28] double var_1_12 = 64.5; [L29] float var_1_13 = 200.375; [L30] float var_1_14 = 0.09999999999999998; [L31] float var_1_15 = 10.25; [L32] float var_1_16 = 255.125; [L33] signed long int var_1_17 = 0; [L34] double var_1_18 = 200.8; [L35] double var_1_19 = 128.5; [L36] unsigned char var_1_20 = 1; [L37] unsigned char var_1_21 = 0; [L38] signed char var_1_22 = -32; [L39] signed char var_1_23 = 50; [L40] signed char var_1_24 = -4; [L41] unsigned short int var_1_25 = 200; [L42] double var_1_26 = 24.75; [L43] signed short int var_1_27 = 100; [L44] signed short int var_1_28 = 0; [L45] signed short int var_1_29 = 200; [L46] signed short int var_1_30 = 100; [L47] signed long int var_1_31 = 16; [L48] float var_1_33 = 15.8; [L49] double var_1_34 = 32.8; [L50] float var_1_35 = 10.125; [L51] float var_1_36 = 5.3; [L52] float var_1_37 = 24.375; [L53] float var_1_38 = 128.75; [L54] float var_1_39 = 1000000.5; [L55] signed long int last_1_var_1_1 = 128; [L56] unsigned short int last_1_var_1_8 = 8; [L57] float last_1_var_1_11 = 32.6; [L58] signed long int last_1_var_1_17 = 0; [L59] unsigned char last_1_var_1_20 = 1; [L60] signed char last_1_var_1_22 = -32; [L61] signed long int last_1_var_1_31 = 16; [L62] float last_1_var_1_33 = 15.8; VAL [isInitial=0, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L220] isInitial = 1 [L221] FCALL initially() [L222] COND TRUE 1 [L223] CALL updateLastVariables() [L206] last_1_var_1_1 = var_1_1 [L207] last_1_var_1_8 = var_1_8 [L208] last_1_var_1_11 = var_1_11 [L209] last_1_var_1_17 = var_1_17 [L210] last_1_var_1_20 = var_1_20 [L211] last_1_var_1_22 = var_1_22 [L212] last_1_var_1_31 = var_1_31 [L213] last_1_var_1_33 = var_1_33 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L223] RET updateLastVariables() [L224] CALL updateVariables() [L147] var_1_4 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L148] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L149] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L149] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L150] var_1_9 = __VERIFIER_nondet_ushort() [L151] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L151] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L152] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L152] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L153] var_1_10 = __VERIFIER_nondet_ushort() [L154] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L154] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L155] CALL assume_abort_if_not(var_1_10 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L155] RET assume_abort_if_not(var_1_10 <= 65534) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L156] var_1_12 = __VERIFIER_nondet_double() [L157] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L157] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L158] var_1_13 = __VERIFIER_nondet_float() [L159] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L159] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L160] var_1_14 = __VERIFIER_nondet_float() [L161] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L161] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L162] var_1_15 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L163] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L164] var_1_16 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L165] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L166] var_1_19 = __VERIFIER_nondet_double() [L167] CALL assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L167] RET assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L168] var_1_21 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L169] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L170] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L170] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L171] var_1_23 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_23 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L172] RET assume_abort_if_not(var_1_23 >= -63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L173] CALL assume_abort_if_not(var_1_23 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L173] RET assume_abort_if_not(var_1_23 <= 63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L174] var_1_24 = __VERIFIER_nondet_char() [L175] CALL assume_abort_if_not(var_1_24 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L175] RET assume_abort_if_not(var_1_24 >= -63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L176] CALL assume_abort_if_not(var_1_24 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L176] RET assume_abort_if_not(var_1_24 <= 63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L177] var_1_27 = __VERIFIER_nondet_short() [L178] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L178] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L179] CALL assume_abort_if_not(var_1_27 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L179] RET assume_abort_if_not(var_1_27 <= 16384) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L180] var_1_28 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L181] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L182] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L182] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L183] var_1_29 = __VERIFIER_nondet_short() [L184] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L184] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L185] CALL assume_abort_if_not(var_1_29 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L185] RET assume_abort_if_not(var_1_29 <= 32767) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L186] var_1_30 = __VERIFIER_nondet_short() [L187] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L187] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L188] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L188] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L189] var_1_34 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L190] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L191] CALL assume_abort_if_not(var_1_34 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L191] RET assume_abort_if_not(var_1_34 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L192] var_1_35 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L193] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L194] CALL assume_abort_if_not(var_1_35 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L194] RET assume_abort_if_not(var_1_35 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L195] var_1_36 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L196] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L197] CALL assume_abort_if_not(var_1_36 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L197] RET assume_abort_if_not(var_1_36 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L198] var_1_37 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_37 >= -461168.6018427382800e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L199] RET assume_abort_if_not((var_1_37 >= -461168.6018427382800e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L200] var_1_38 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L201] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L202] var_1_39 = __VERIFIER_nondet_float() [L203] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L203] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L224] RET updateVariables() [L225] CALL step() [L66] unsigned char stepLocal_4 = last_1_var_1_20; [L67] signed long int stepLocal_3 = last_1_var_1_8; VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L68] EXPR 8 | last_1_var_1_22 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L68] signed long int stepLocal_2 = 8 | last_1_var_1_22; [L69] COND TRUE (var_1_9 == last_1_var_1_17) || stepLocal_4 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L70] COND TRUE stepLocal_3 >= var_1_24 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L71] COND TRUE stepLocal_2 < var_1_28 [L72] var_1_31 = (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L78] COND TRUE last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31) [L79] var_1_20 = (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=8, var_1_9=0] [L85] COND TRUE ! var_1_20 [L86] var_1_8 = ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=163/5, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L88] COND TRUE last_1_var_1_33 == (1.00000000000528E11 - var_1_12) [L89] var_1_11 = (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=1004/5, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L93] var_1_18 = var_1_19 [L94] var_1_22 = (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24) [L95] signed long int stepLocal_1 = (var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))); VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L96] COND TRUE stepLocal_1 >= var_1_22 [L97] var_1_26 = (var_1_14 - var_1_13) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L99] COND FALSE !(((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) [L106] var_1_25 = var_1_9 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=0, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L108] COND TRUE var_1_12 >= var_1_26 [L109] var_1_17 = (var_1_25 + 25) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L111] signed char stepLocal_5 = var_1_22; VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, stepLocal_5=0, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L112] COND TRUE var_1_30 >= stepLocal_5 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, stepLocal_5=0, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L113] COND FALSE !((var_1_13 / var_1_34) <= var_1_11) [L128] var_1_33 = (var_1_39 - var_1_14) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, stepLocal_5=0, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L137] EXPR var_1_31 ^ var_1_22 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, stepLocal_5=0, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L137] signed long int stepLocal_0 = var_1_31 ^ var_1_22; [L138] COND FALSE !(! (var_1_11 > var_1_26)) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_0=0, stepLocal_1=0, stepLocal_2=-1, stepLocal_3=8, stepLocal_4=1, stepLocal_5=0, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L225] RET step() [L226] CALL, EXPR property() [L216] EXPR (! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L216] EXPR ((((((((((! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1) && ((! var_1_20) ? (var_1_8 == ((unsigned short int) ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))))) : 1)) && ((last_1_var_1_33 == (1.00000000000528E11 - var_1_12)) ? (var_1_11 == ((float) (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))))) : (var_1_11 == ((float) var_1_16)))) && ((var_1_12 >= var_1_26) ? (var_1_17 == ((signed long int) (var_1_25 + 25))) : 1)) && (var_1_18 == ((double) var_1_19))) && ((last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31)) ? (var_1_20 == ((unsigned char) (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)))) : ((((((last_1_var_1_11) > (var_1_15)) ? (last_1_var_1_11) : (var_1_15))) != var_1_19) ? (var_1_20 == ((unsigned char) var_1_21)) : 1))) && (var_1_22 == ((signed char) (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24)))) && ((((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) ? ((var_1_21 || (var_1_13 > var_1_18)) ? (var_1_25 == ((unsigned short int) var_1_9)) : (var_1_25 == ((unsigned short int) var_1_9))) : (var_1_25 == ((unsigned short int) var_1_9)))) && ((((var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) >= var_1_22) ? (var_1_26 == ((double) (var_1_14 - var_1_13))) : 1)) && (((var_1_9 == last_1_var_1_17) || last_1_var_1_20) ? ((last_1_var_1_8 >= var_1_24) ? (((8 | last_1_var_1_22) < var_1_28) ? (var_1_31 == ((signed long int) (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) : (var_1_31 == ((signed long int) last_1_var_1_22))) : 1) : 1) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L216-L217] return (((((((((((! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1) && ((! var_1_20) ? (var_1_8 == ((unsigned short int) ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))))) : 1)) && ((last_1_var_1_33 == (1.00000000000528E11 - var_1_12)) ? (var_1_11 == ((float) (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))))) : (var_1_11 == ((float) var_1_16)))) && ((var_1_12 >= var_1_26) ? (var_1_17 == ((signed long int) (var_1_25 + 25))) : 1)) && (var_1_18 == ((double) var_1_19))) && ((last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31)) ? (var_1_20 == ((unsigned char) (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)))) : ((((((last_1_var_1_11) > (var_1_15)) ? (last_1_var_1_11) : (var_1_15))) != var_1_19) ? (var_1_20 == ((unsigned char) var_1_21)) : 1))) && (var_1_22 == ((signed char) (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24)))) && ((((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) ? ((var_1_21 || (var_1_13 > var_1_18)) ? (var_1_25 == ((unsigned short int) var_1_9)) : (var_1_25 == ((unsigned short int) var_1_9))) : (var_1_25 == ((unsigned short int) var_1_9)))) && ((((var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) >= var_1_22) ? (var_1_26 == ((double) (var_1_14 - var_1_13))) : 1)) && (((var_1_9 == last_1_var_1_17) || last_1_var_1_20) ? ((last_1_var_1_8 >= var_1_24) ? (((8 | last_1_var_1_22) < var_1_28) ? (var_1_31 == ((signed long int) (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) : (var_1_31 == ((signed long int) last_1_var_1_22))) : 1) : 1)) && ((var_1_30 >= var_1_22) ? (((var_1_13 / var_1_34) <= var_1_11) ? (var_1_20 ? ((var_1_14 <= (var_1_34 / ((((var_1_35) > (var_1_36)) ? (var_1_35) : (var_1_36))))) ? (var_1_33 == ((float) (var_1_37 + var_1_38))) : ((var_1_26 <= var_1_13) ? (var_1_33 == ((float) ((((var_1_37) > (var_1_38)) ? (var_1_37) : (var_1_38))))) : (var_1_33 == ((float) (var_1_13 - var_1_14))))) : (var_1_33 == ((float) ((((var_1_16) > ((var_1_38 + var_1_37))) ? (var_1_16) : ((var_1_38 + var_1_37))))))) : (var_1_33 == ((float) (var_1_39 - var_1_14)))) : ((0.3 < var_1_34) ? (var_1_33 == ((float) var_1_15)) : (var_1_33 == ((float) var_1_16)))) ; [L226] RET, EXPR property() [L226] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=14, var_1_12=2, var_1_13=3, var_1_14=4, var_1_15=5, var_1_16=6, var_1_17=25, var_1_18=7, var_1_19=7, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_34=8, var_1_35=9, var_1_36=10, var_1_37=11, var_1_38=12, var_1_39=13, var_1_4=1, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 119 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 25.8s, OverallIterations: 9, TraceHistogramMax: 35, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 12.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4151 SdHoareTripleChecker+Valid, 5.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4108 mSDsluCounter, 6010 SdHoareTripleChecker+Invalid, 4.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4187 mSDsCounter, 2058 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2621 IncrementalHoareTripleChecker+Invalid, 4679 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2058 mSolverCounterUnsat, 1823 mSDtfsCounter, 2621 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2384 GetRequests, 2242 SyntacticMatches, 2 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3754 ImplicationChecksByTransitivity, 6.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3280occurred in iteration=8, InterpolantAutomatonStates: 129, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 913 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 6.0s InterpolantComputationTime, 2278 NumberOfCodeBlocks, 2278 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 2271 ConstructedInterpolants, 0 QuantifiedInterpolants, 8218 SizeOfPredicates, 29 NumberOfNonLiveVariables, 4519 ConjunctsInSsa, 47 ConjunctsInUnsatCore, 10 InterpolantComputations, 6 PerfectInterpolantSequences, 23575/23800 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 [2023-11-19 08:07:14,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu --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 7183b33f35d47ad561d03b1113271b82e7ab2d3c2433870f30d08aae2c8f7980 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 08:07:16,958 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 08:07:17,087 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-19 08:07:17,096 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 08:07:17,098 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 08:07:17,158 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 08:07:17,159 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 08:07:17,159 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 08:07:17,160 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 08:07:17,165 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 08:07:17,166 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 08:07:17,167 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 08:07:17,167 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 08:07:17,169 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 08:07:17,170 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 08:07:17,170 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 08:07:17,170 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 08:07:17,171 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 08:07:17,171 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 08:07:17,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 08:07:17,173 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 08:07:17,173 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 08:07:17,174 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 08:07:17,174 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 08:07:17,174 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 08:07:17,175 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 08:07:17,175 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 08:07:17,176 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 08:07:17,176 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 08:07:17,176 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 08:07:17,178 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:07:17,178 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 08:07:17,178 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 08:07:17,179 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 08:07:17,179 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-19 08:07:17,179 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 08:07:17,180 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 08:07:17,180 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 08:07:17,180 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 08:07:17,181 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 08:07:17,182 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-19 08:07:17,182 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 08:07:17,182 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7183b33f35d47ad561d03b1113271b82e7ab2d3c2433870f30d08aae2c8f7980 [2023-11-19 08:07:17,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 08:07:17,647 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 08:07:17,650 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 08:07:17,651 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 08:07:17,652 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 08:07:17,654 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i [2023-11-19 08:07:20,927 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 08:07:21,231 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 08:07:21,231 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i [2023-11-19 08:07:21,260 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/f52d74ee1/fceef091c9754f83aae3d6b2b39edfd5/FLAG1a93f8f24 [2023-11-19 08:07:21,274 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/data/f52d74ee1/fceef091c9754f83aae3d6b2b39edfd5 [2023-11-19 08:07:21,277 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 08:07:21,279 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 08:07:21,280 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 08:07:21,281 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 08:07:21,286 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 08:07:21,286 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f2f3410 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21, skipping insertion in model container [2023-11-19 08:07:21,288 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,327 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 08:07:21,491 WARN L240 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i[916,929] [2023-11-19 08:07:21,599 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:07:21,617 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 08:07:21,631 WARN L240 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_2d06e42a-3cb9-4194-bf64-f6231d881c14/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-81.i[916,929] [2023-11-19 08:07:21,700 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:07:21,736 INFO L206 MainTranslator]: Completed translation [2023-11-19 08:07:21,737 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21 WrapperNode [2023-11-19 08:07:21,737 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 08:07:21,738 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 08:07:21,738 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 08:07:21,738 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 08:07:21,746 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,777 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,829 INFO L138 Inliner]: procedures = 27, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 232 [2023-11-19 08:07:21,830 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 08:07:21,830 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 08:07:21,831 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 08:07:21,831 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 08:07:21,855 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,856 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,863 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,882 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,887 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,892 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,931 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,954 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 08:07:21,955 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 08:07:21,955 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 08:07:21,955 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 08:07:21,956 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (1/1) ... [2023-11-19 08:07:21,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:07:22,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:07:22,026 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 08:07:22,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 08:07:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 08:07:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 08:07:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 08:07:22,075 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 08:07:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 08:07:22,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 08:07:22,230 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 08:07:22,233 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 08:07:36,631 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 08:07:36,641 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 08:07:36,641 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 08:07:36,646 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:07:36 BoogieIcfgContainer [2023-11-19 08:07:36,646 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 08:07:36,659 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 08:07:36,660 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 08:07:36,663 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 08:07:36,663 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 08:07:21" (1/3) ... [2023-11-19 08:07:36,664 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3962f0c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:07:36, skipping insertion in model container [2023-11-19 08:07:36,665 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:07:21" (2/3) ... [2023-11-19 08:07:36,666 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3962f0c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:07:36, skipping insertion in model container [2023-11-19 08:07:36,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:07:36" (3/3) ... [2023-11-19 08:07:36,669 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-81.i [2023-11-19 08:07:36,682 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 08:07:36,683 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 08:07:36,732 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 08:07:36,738 INFO L357 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, mHoare=true, 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;@395d03ce, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 08:07:36,738 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 08:07:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 60 states have (on average 1.4) internal successors, (84), 61 states have internal predecessors, (84), 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) [2023-11-19 08:07:36,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2023-11-19 08:07:36,770 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 08:07:36,772 INFO L195 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, 1, 1] [2023-11-19 08:07:36,775 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 08:07:36,782 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 08:07:36,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1867101977, now seen corresponding path program 1 times [2023-11-19 08:07:36,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-19 08:07:36,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1940805374] [2023-11-19 08:07:36,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 08:07:36,798 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 [2023-11-19 08:07:36,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/mathsat [2023-11-19 08:07:36,801 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/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) [2023-11-19 08:07:36,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d06e42a-3cb9-4194-bf64-f6231d881c14/bin/uautomizer-verify-uCwYo4JHxu/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