./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 85f38fa975119a2fa9ae1a80a0c93904e35a6b43a03d7a3724ff6de422b37011 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:34:13,954 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:34:14,061 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:34:14,070 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:34:14,071 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:34:14,122 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:34:14,122 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:34:14,123 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:34:14,124 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:34:14,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:34:14,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:34:14,130 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:34:14,131 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:34:14,133 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:34:14,133 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:34:14,134 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:34:14,134 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:34:14,134 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:34:14,135 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:34:14,135 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:34:14,136 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:34:14,136 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:34:14,137 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:34:14,137 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:34:14,137 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:34:14,138 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:34:14,139 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:34:14,139 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:34:14,140 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:34:14,140 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:34:14,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:34:14,142 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:34:14,142 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:34:14,142 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:34:14,143 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:34:14,143 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:34:14,143 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:34:14,143 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:34:14,144 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:34:14,144 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85f38fa975119a2fa9ae1a80a0c93904e35a6b43a03d7a3724ff6de422b37011 [2023-11-06 22:34:14,455 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:34:14,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:34:14,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:34:14,494 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:34:14,494 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:34:14,496 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i [2023-11-06 22:34:17,634 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:34:17,960 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:34:17,961 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i [2023-11-06 22:34:17,974 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/d9883bdcd/a6e163c3dc00466290d4e6beec33589f/FLAGf55abdc93 [2023-11-06 22:34:17,989 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/d9883bdcd/a6e163c3dc00466290d4e6beec33589f [2023-11-06 22:34:18,002 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:34:18,004 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:34:18,005 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:34:18,006 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:34:18,011 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:34:18,012 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:34:17" (1/1) ... [2023-11-06 22:34:18,013 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ee10f3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18, skipping insertion in model container [2023-11-06 22:34:18,013 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:34:17" (1/1) ... [2023-11-06 22:34:18,077 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:34:18,282 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i[916,929] [2023-11-06 22:34:18,500 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:34:18,519 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:34:18,540 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i[916,929] [2023-11-06 22:34:18,650 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:34:18,672 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:34:18,673 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18 WrapperNode [2023-11-06 22:34:18,673 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:34:18,675 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:34:18,675 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:34:18,675 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:34:18,684 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,713 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,792 INFO L138 Inliner]: procedures = 26, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 394 [2023-11-06 22:34:18,793 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:34:18,793 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:34:18,793 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:34:18,794 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:34:18,804 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,804 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,842 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,848 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,858 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,864 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,875 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:34:18,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:34:18,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:34:18,876 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:34:18,877 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (1/1) ... [2023-11-06 22:34:18,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:34:18,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:18,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:34:18,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:34:18,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:34:18,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:34:18,968 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:34:18,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:34:18,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:34:18,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:34:19,124 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:34:19,126 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:34:19,977 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:34:19,987 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:34:19,988 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:34:19,991 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:34:19 BoogieIcfgContainer [2023-11-06 22:34:19,991 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:34:19,995 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:34:19,996 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:34:20,000 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:34:20,000 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:34:17" (1/3) ... [2023-11-06 22:34:20,001 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9da984 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:34:20, skipping insertion in model container [2023-11-06 22:34:20,001 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:18" (2/3) ... [2023-11-06 22:34:20,003 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9da984 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:34:20, skipping insertion in model container [2023-11-06 22:34:20,003 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:34:19" (3/3) ... [2023-11-06 22:34:20,004 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-22.i [2023-11-06 22:34:20,023 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:34:20,024 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:34:20,101 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:34:20,109 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=LoopsAndPotentialCycles, 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;@62ea4c98, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:34:20,110 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:34:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand has 150 states, 114 states have (on average 1.605263157894737) internal successors, (183), 115 states have internal predecessors, (183), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:34:20,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:20,155 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:20,157 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:20,158 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:20,165 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:20,166 INFO L85 PathProgramCache]: Analyzing trace with hash 967550188, now seen corresponding path program 1 times [2023-11-06 22:34:20,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:20,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273664904] [2023-11-06 22:34:20,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:20,647 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:20,647 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273664904] [2023-11-06 22:34:20,648 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:34:20,648 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [758887598] [2023-11-06 22:34:20,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:20,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:20,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:20,656 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:20,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:34:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:21,047 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:34:21,063 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 2048 trivial. 0 not checked. [2023-11-06 22:34:21,173 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:21,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [758887598] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:21,179 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:21,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:34:21,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1155453230] [2023-11-06 22:34:21,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:21,192 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:34:21,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:21,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:34:21,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:34:21,250 INFO L87 Difference]: Start difference. First operand has 150 states, 114 states have (on average 1.605263157894737) internal successors, (183), 115 states have internal predecessors, (183), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:34:21,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:21,311 INFO L93 Difference]: Finished difference Result 293 states and 525 transitions. [2023-11-06 22:34:21,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:34:21,315 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33) Word has length 233 [2023-11-06 22:34:21,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:21,333 INFO L225 Difference]: With dead ends: 293 [2023-11-06 22:34:21,333 INFO L226 Difference]: Without dead ends: 146 [2023-11-06 22:34:21,339 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 232 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:34:21,344 INFO L413 NwaCegarLoop]: 241 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, 241 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 [2023-11-06 22:34:21,345 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:34:21,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146 states. [2023-11-06 22:34:21,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 146. [2023-11-06 22:34:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 111 states have (on average 1.5765765765765767) internal successors, (175), 111 states have internal predecessors, (175), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:34:21,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 241 transitions. [2023-11-06 22:34:21,417 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 241 transitions. Word has length 233 [2023-11-06 22:34:21,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:21,418 INFO L495 AbstractCegarLoop]: Abstraction has 146 states and 241 transitions. [2023-11-06 22:34:21,419 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.5) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:34:21,419 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 241 transitions. [2023-11-06 22:34:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:21,428 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:21,428 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:21,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:21,629 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:21,629 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:21,630 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:21,630 INFO L85 PathProgramCache]: Analyzing trace with hash -964098390, now seen corresponding path program 1 times [2023-11-06 22:34:21,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:21,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376300512] [2023-11-06 22:34:21,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:21,732 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:21,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1081674650] [2023-11-06 22:34:21,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:21,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:21,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:21,734 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:21,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:34:21,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:21,989 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:34:21,997 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:22,120 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:22,120 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:22,121 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376300512] [2023-11-06 22:34:22,121 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:22,121 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1081674650] [2023-11-06 22:34:22,121 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1081674650] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:22,122 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:22,122 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:34:22,122 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1274130904] [2023-11-06 22:34:22,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:22,124 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:34:22,125 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:22,126 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:34:22,126 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:22,126 INFO L87 Difference]: Start difference. First operand 146 states and 241 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:22,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:22,205 INFO L93 Difference]: Finished difference Result 363 states and 604 transitions. [2023-11-06 22:34:22,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:34:22,206 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:22,209 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:22,216 INFO L225 Difference]: With dead ends: 363 [2023-11-06 22:34:22,216 INFO L226 Difference]: Without dead ends: 220 [2023-11-06 22:34:22,218 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:22,220 INFO L413 NwaCegarLoop]: 349 mSDtfsCounter, 129 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 129 SdHoareTripleChecker+Valid, 569 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:22,226 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [129 Valid, 569 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:34:22,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2023-11-06 22:34:22,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 154. [2023-11-06 22:34:22,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 119 states have (on average 1.5798319327731092) internal successors, (188), 119 states have internal predecessors, (188), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:34:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 254 transitions. [2023-11-06 22:34:22,272 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 254 transitions. Word has length 233 [2023-11-06 22:34:22,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:22,275 INFO L495 AbstractCegarLoop]: Abstraction has 154 states and 254 transitions. [2023-11-06 22:34:22,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 254 transitions. [2023-11-06 22:34:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:22,281 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:22,282 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:22,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:22,490 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-06 22:34:22,491 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:22,491 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:22,492 INFO L85 PathProgramCache]: Analyzing trace with hash 1815869712, now seen corresponding path program 1 times [2023-11-06 22:34:22,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:22,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052247440] [2023-11-06 22:34:22,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:22,602 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:22,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2018507035] [2023-11-06 22:34:22,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:22,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:22,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:22,605 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:22,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:34:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:22,925 INFO L262 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:34:22,933 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:22,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:22,992 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:22,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:22,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052247440] [2023-11-06 22:34:22,993 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:22,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2018507035] [2023-11-06 22:34:22,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2018507035] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:22,995 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:22,995 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:34:22,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571242960] [2023-11-06 22:34:22,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:22,998 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:34:22,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:23,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:34:23,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:23,001 INFO L87 Difference]: Start difference. First operand 154 states and 254 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:23,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:23,126 INFO L93 Difference]: Finished difference Result 388 states and 645 transitions. [2023-11-06 22:34:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:34:23,127 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:23,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:23,135 INFO L225 Difference]: With dead ends: 388 [2023-11-06 22:34:23,142 INFO L226 Difference]: Without dead ends: 237 [2023-11-06 22:34:23,143 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:23,149 INFO L413 NwaCegarLoop]: 252 mSDtfsCounter, 123 mSDsluCounter, 224 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 476 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:23,151 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [123 Valid, 476 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:34:23,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2023-11-06 22:34:23,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 175. [2023-11-06 22:34:23,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 140 states have (on average 1.5928571428571427) internal successors, (223), 140 states have internal predecessors, (223), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:34:23,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 289 transitions. [2023-11-06 22:34:23,180 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 289 transitions. Word has length 233 [2023-11-06 22:34:23,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:23,181 INFO L495 AbstractCegarLoop]: Abstraction has 175 states and 289 transitions. [2023-11-06 22:34:23,182 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:23,182 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 289 transitions. [2023-11-06 22:34:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:23,187 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:23,187 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:23,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:23,395 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-11-06 22:34:23,396 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:23,396 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:23,396 INFO L85 PathProgramCache]: Analyzing trace with hash 971864210, now seen corresponding path program 1 times [2023-11-06 22:34:23,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:23,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281177335] [2023-11-06 22:34:23,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:23,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:23,514 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:23,523 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1783906358] [2023-11-06 22:34:23,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:23,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:23,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:23,528 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:23,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:34:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:23,827 INFO L262 TraceCheckSpWp]: Trace formula consists of 634 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-06 22:34:23,834 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:24,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 218 proven. 3 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2023-11-06 22:34:24,209 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:34:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:24,771 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:24,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281177335] [2023-11-06 22:34:24,772 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:24,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1783906358] [2023-11-06 22:34:24,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1783906358] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:34:24,772 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:34:24,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [6] total 12 [2023-11-06 22:34:24,773 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787541184] [2023-11-06 22:34:24,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:24,778 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:34:24,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:24,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:34:24,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2023-11-06 22:34:24,780 INFO L87 Difference]: Start difference. First operand 175 states and 289 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:34:25,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:25,223 INFO L93 Difference]: Finished difference Result 323 states and 534 transitions. [2023-11-06 22:34:25,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:34:25,224 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 233 [2023-11-06 22:34:25,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:25,227 INFO L225 Difference]: With dead ends: 323 [2023-11-06 22:34:25,227 INFO L226 Difference]: Without dead ends: 151 [2023-11-06 22:34:25,229 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 466 GetRequests, 455 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2023-11-06 22:34:25,230 INFO L413 NwaCegarLoop]: 215 mSDtfsCounter, 299 mSDsluCounter, 295 mSDsCounter, 0 mSdLazyCounter, 174 mSolverCounterSat, 110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 510 SdHoareTripleChecker+Invalid, 284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:25,231 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [299 Valid, 510 Invalid, 284 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 174 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:34:25,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2023-11-06 22:34:25,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2023-11-06 22:34:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 116 states have (on average 1.5086206896551724) internal successors, (175), 116 states have internal predecessors, (175), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:34:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 241 transitions. [2023-11-06 22:34:25,252 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 241 transitions. Word has length 233 [2023-11-06 22:34:25,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:25,254 INFO L495 AbstractCegarLoop]: Abstraction has 151 states and 241 transitions. [2023-11-06 22:34:25,254 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:34:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 241 transitions. [2023-11-06 22:34:25,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:25,258 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:25,259 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:25,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:25,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:25,467 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:25,468 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:25,468 INFO L85 PathProgramCache]: Analyzing trace with hash 117889552, now seen corresponding path program 1 times [2023-11-06 22:34:25,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:25,469 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418640380] [2023-11-06 22:34:25,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:25,548 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:25,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1270405246] [2023-11-06 22:34:25,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:25,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:25,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:25,551 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:25,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:34:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:25,890 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:34:25,898 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:26,204 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:26,204 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:26,205 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418640380] [2023-11-06 22:34:26,205 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:26,205 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1270405246] [2023-11-06 22:34:26,205 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1270405246] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:26,205 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:26,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:34:26,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187699376] [2023-11-06 22:34:26,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:26,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:34:26,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:26,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:34:26,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:34:26,209 INFO L87 Difference]: Start difference. First operand 151 states and 241 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:27,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:27,085 INFO L93 Difference]: Finished difference Result 791 states and 1261 transitions. [2023-11-06 22:34:27,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:34:27,086 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:27,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:27,095 INFO L225 Difference]: With dead ends: 791 [2023-11-06 22:34:27,096 INFO L226 Difference]: Without dead ends: 643 [2023-11-06 22:34:27,097 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 229 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:34:27,098 INFO L413 NwaCegarLoop]: 395 mSDtfsCounter, 745 mSDsluCounter, 1028 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 136 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 745 SdHoareTripleChecker+Valid, 1423 SdHoareTripleChecker+Invalid, 273 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 136 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:27,099 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [745 Valid, 1423 Invalid, 273 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [136 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-06 22:34:27,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 643 states. [2023-11-06 22:34:27,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 643 to 585. [2023-11-06 22:34:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 585 states, 448 states have (on average 1.5133928571428572) internal successors, (678), 448 states have internal predecessors, (678), 132 states have call successors, (132), 4 states have call predecessors, (132), 4 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-06 22:34:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 942 transitions. [2023-11-06 22:34:27,198 INFO L78 Accepts]: Start accepts. Automaton has 585 states and 942 transitions. Word has length 233 [2023-11-06 22:34:27,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:27,199 INFO L495 AbstractCegarLoop]: Abstraction has 585 states and 942 transitions. [2023-11-06 22:34:27,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 942 transitions. [2023-11-06 22:34:27,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:27,203 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:27,204 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:27,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:27,412 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:27,412 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:27,412 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:27,412 INFO L85 PathProgramCache]: Analyzing trace with hash 776411408, now seen corresponding path program 1 times [2023-11-06 22:34:27,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:27,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257852328] [2023-11-06 22:34:27,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:27,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:27,510 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:27,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1798075913] [2023-11-06 22:34:27,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:27,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:27,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:27,512 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:27,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:34:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:27,771 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:34:27,778 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:27,811 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:27,811 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:27,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1257852328] [2023-11-06 22:34:27,812 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:27,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1798075913] [2023-11-06 22:34:27,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1798075913] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:27,812 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:27,812 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:34:27,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723857206] [2023-11-06 22:34:27,813 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:27,814 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:34:27,814 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:27,815 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:34:27,815 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:34:27,816 INFO L87 Difference]: Start difference. First operand 585 states and 942 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:28,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:28,695 INFO L93 Difference]: Finished difference Result 1380 states and 2222 transitions. [2023-11-06 22:34:28,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:34:28,696 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:28,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:28,702 INFO L225 Difference]: With dead ends: 1380 [2023-11-06 22:34:28,702 INFO L226 Difference]: Without dead ends: 798 [2023-11-06 22:34:28,704 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:34:28,705 INFO L413 NwaCegarLoop]: 240 mSDtfsCounter, 201 mSDsluCounter, 455 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 201 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:28,706 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [201 Valid, 695 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-06 22:34:28,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 798 states. [2023-11-06 22:34:28,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 798 to 591. [2023-11-06 22:34:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 454 states have (on average 1.5066079295154184) internal successors, (684), 454 states have internal predecessors, (684), 132 states have call successors, (132), 4 states have call predecessors, (132), 4 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-06 22:34:28,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 948 transitions. [2023-11-06 22:34:28,809 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 948 transitions. Word has length 233 [2023-11-06 22:34:28,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:28,814 INFO L495 AbstractCegarLoop]: Abstraction has 591 states and 948 transitions. [2023-11-06 22:34:28,814 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:28,815 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 948 transitions. [2023-11-06 22:34:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:28,819 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:28,819 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:28,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:29,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:29,027 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:29,028 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:29,028 INFO L85 PathProgramCache]: Analyzing trace with hash 1051171022, now seen corresponding path program 1 times [2023-11-06 22:34:29,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:29,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718704952] [2023-11-06 22:34:29,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:29,091 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:29,091 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [189374002] [2023-11-06 22:34:29,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:29,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:29,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:29,093 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:29,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:34:29,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:29,394 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:34:29,401 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:30,341 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:30,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:30,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718704952] [2023-11-06 22:34:30,341 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:30,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189374002] [2023-11-06 22:34:30,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189374002] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:30,343 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:30,343 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:34:30,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196513986] [2023-11-06 22:34:30,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:30,344 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:34:30,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:30,345 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:34:30,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:34:30,346 INFO L87 Difference]: Start difference. First operand 591 states and 948 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:30,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:30,736 INFO L93 Difference]: Finished difference Result 1903 states and 3051 transitions. [2023-11-06 22:34:30,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:34:30,737 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:30,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:30,748 INFO L225 Difference]: With dead ends: 1903 [2023-11-06 22:34:30,748 INFO L226 Difference]: Without dead ends: 1315 [2023-11-06 22:34:30,751 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:34:30,752 INFO L413 NwaCegarLoop]: 326 mSDtfsCounter, 285 mSDsluCounter, 474 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 70 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 285 SdHoareTripleChecker+Valid, 800 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 70 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:30,752 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [285 Valid, 800 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [70 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:34:30,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1315 states. [2023-11-06 22:34:30,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1315 to 1177. [2023-11-06 22:34:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1177 states, 904 states have (on average 1.491150442477876) internal successors, (1348), 904 states have internal predecessors, (1348), 264 states have call successors, (264), 8 states have call predecessors, (264), 8 states have return successors, (264), 264 states have call predecessors, (264), 264 states have call successors, (264) [2023-11-06 22:34:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1177 states and 1876 transitions. [2023-11-06 22:34:30,941 INFO L78 Accepts]: Start accepts. Automaton has 1177 states and 1876 transitions. Word has length 233 [2023-11-06 22:34:30,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:30,941 INFO L495 AbstractCegarLoop]: Abstraction has 1177 states and 1876 transitions. [2023-11-06 22:34:30,942 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1876 transitions. [2023-11-06 22:34:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2023-11-06 22:34:30,948 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:30,949 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:30,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:31,157 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:31,158 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:31,158 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:31,158 INFO L85 PathProgramCache]: Analyzing trace with hash -872057012, now seen corresponding path program 1 times [2023-11-06 22:34:31,158 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:31,159 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [886715418] [2023-11-06 22:34:31,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:31,250 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:31,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [948767488] [2023-11-06 22:34:31,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:31,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:31,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:31,252 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:31,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:34:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:31,552 INFO L262 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:34:31,559 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:31,594 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:31,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:31,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [886715418] [2023-11-06 22:34:31,595 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:31,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [948767488] [2023-11-06 22:34:31,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [948767488] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:31,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:31,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:34:31,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319892509] [2023-11-06 22:34:31,597 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:31,598 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:34:31,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:31,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:34:31,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:31,600 INFO L87 Difference]: Start difference. First operand 1177 states and 1876 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:31,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:31,832 INFO L93 Difference]: Finished difference Result 2353 states and 3766 transitions. [2023-11-06 22:34:31,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:34:31,833 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 233 [2023-11-06 22:34:31,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:31,847 INFO L225 Difference]: With dead ends: 2353 [2023-11-06 22:34:31,847 INFO L226 Difference]: Without dead ends: 1765 [2023-11-06 22:34:31,853 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:34:31,855 INFO L413 NwaCegarLoop]: 438 mSDtfsCounter, 216 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 216 SdHoareTripleChecker+Valid, 650 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:31,855 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [216 Valid, 650 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:34:31,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1765 states. [2023-11-06 22:34:32,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1765 to 1763. [2023-11-06 22:34:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1763 states, 1354 states have (on average 1.4918759231905465) internal successors, (2020), 1354 states have internal predecessors, (2020), 396 states have call successors, (396), 12 states have call predecessors, (396), 12 states have return successors, (396), 396 states have call predecessors, (396), 396 states have call successors, (396) [2023-11-06 22:34:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1763 states and 2812 transitions. [2023-11-06 22:34:32,086 INFO L78 Accepts]: Start accepts. Automaton has 1763 states and 2812 transitions. Word has length 233 [2023-11-06 22:34:32,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:32,087 INFO L495 AbstractCegarLoop]: Abstraction has 1763 states and 2812 transitions. [2023-11-06 22:34:32,088 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2812 transitions. [2023-11-06 22:34:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2023-11-06 22:34:32,094 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:32,095 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:32,110 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:32,302 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:32,302 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:32,302 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:32,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1179684225, now seen corresponding path program 1 times [2023-11-06 22:34:32,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:32,303 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203725450] [2023-11-06 22:34:32,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:32,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:32,371 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:32,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [640521595] [2023-11-06 22:34:32,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:32,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:32,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:32,373 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:32,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:34:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:32,727 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:34:32,733 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:33,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:34:33,004 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:34:33,004 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:33,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203725450] [2023-11-06 22:34:33,004 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:33,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [640521595] [2023-11-06 22:34:33,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [640521595] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:34:33,005 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:34:33,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:34:33,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807211363] [2023-11-06 22:34:33,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:34:33,009 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:34:33,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:33,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:34:33,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:34:33,011 INFO L87 Difference]: Start difference. First operand 1763 states and 2812 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:33,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:34:33,268 INFO L93 Difference]: Finished difference Result 2629 states and 4187 transitions. [2023-11-06 22:34:33,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:34:33,269 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 234 [2023-11-06 22:34:33,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:34:33,276 INFO L225 Difference]: With dead ends: 2629 [2023-11-06 22:34:33,276 INFO L226 Difference]: Without dead ends: 869 [2023-11-06 22:34:33,281 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:34:33,284 INFO L413 NwaCegarLoop]: 211 mSDtfsCounter, 268 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 268 SdHoareTripleChecker+Valid, 211 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:34:33,284 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [268 Valid, 211 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:34:33,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 869 states. [2023-11-06 22:34:33,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 869 to 821. [2023-11-06 22:34:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 821 states, 616 states have (on average 1.4285714285714286) internal successors, (880), 616 states have internal predecessors, (880), 198 states have call successors, (198), 6 states have call predecessors, (198), 6 states have return successors, (198), 198 states have call predecessors, (198), 198 states have call successors, (198) [2023-11-06 22:34:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 821 states and 1276 transitions. [2023-11-06 22:34:33,424 INFO L78 Accepts]: Start accepts. Automaton has 821 states and 1276 transitions. Word has length 234 [2023-11-06 22:34:33,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:34:33,425 INFO L495 AbstractCegarLoop]: Abstraction has 821 states and 1276 transitions. [2023-11-06 22:34:33,425 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:34:33,425 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1276 transitions. [2023-11-06 22:34:33,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2023-11-06 22:34:33,428 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:34:33,428 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:34:33,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-06 22:34:33,635 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:33,635 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:34:33,636 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:34:33,636 INFO L85 PathProgramCache]: Analyzing trace with hash 1199149655, now seen corresponding path program 1 times [2023-11-06 22:34:33,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:34:33,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [946688888] [2023-11-06 22:34:33,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:33,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:34:33,695 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:34:33,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [30299721] [2023-11-06 22:34:33,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:34:33,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:34:33,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:34:33,697 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:34:33,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:34:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:34:34,021 INFO L262 TraceCheckSpWp]: Trace formula consists of 636 conjuncts, 25 conjunts are in the unsatisfiable core [2023-11-06 22:34:34,029 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:34:37,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 746 proven. 75 refuted. 0 times theorem prover too weak. 1291 trivial. 0 not checked. [2023-11-06 22:34:37,566 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:34:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 21 proven. 75 refuted. 0 times theorem prover too weak. 2016 trivial. 0 not checked. [2023-11-06 22:34:45,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:34:45,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [946688888] [2023-11-06 22:34:45,716 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:34:45,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [30299721] [2023-11-06 22:34:45,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [30299721] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:34:45,716 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:34:45,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 14] total 22 [2023-11-06 22:34:45,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418173538] [2023-11-06 22:34:45,717 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:34:45,718 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2023-11-06 22:34:45,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:34:45,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2023-11-06 22:34:45,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=370, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:34:45,721 INFO L87 Difference]: Start difference. First operand 821 states and 1276 transitions. Second operand has 22 states, 22 states have (on average 6.590909090909091) internal successors, (145), 22 states have internal predecessors, (145), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (66), 4 states have call predecessors, (66), 4 states have call successors, (66) [2023-11-06 22:35:04,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-06 22:35:09,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:09,900 INFO L93 Difference]: Finished difference Result 6868 states and 10230 transitions. [2023-11-06 22:35:09,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 124 states. [2023-11-06 22:35:09,902 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 6.590909090909091) internal successors, (145), 22 states have internal predecessors, (145), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (66), 4 states have call predecessors, (66), 4 states have call successors, (66) Word has length 235 [2023-11-06 22:35:09,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:09,942 INFO L225 Difference]: With dead ends: 6868 [2023-11-06 22:35:09,942 INFO L226 Difference]: Without dead ends: 6050 [2023-11-06 22:35:09,955 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 594 GetRequests, 458 SyntacticMatches, 0 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7523 ImplicationChecksByTransitivity, 13.3s TimeCoverageRelationStatistics Valid=3590, Invalid=15316, Unknown=0, NotChecked=0, Total=18906 [2023-11-06 22:35:09,955 INFO L413 NwaCegarLoop]: 444 mSDtfsCounter, 4577 mSDsluCounter, 4250 mSDsCounter, 0 mSdLazyCounter, 4675 mSolverCounterSat, 914 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4602 SdHoareTripleChecker+Valid, 4694 SdHoareTripleChecker+Invalid, 5590 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 914 IncrementalHoareTripleChecker+Valid, 4675 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:09,956 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4602 Valid, 4694 Invalid, 5590 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [914 Valid, 4675 Invalid, 1 Unknown, 0 Unchecked, 10.6s Time] [2023-11-06 22:35:09,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6050 states. [2023-11-06 22:35:10,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6050 to 2722. [2023-11-06 22:35:10,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2722 states, 2128 states have (on average 1.4426691729323309) internal successors, (3070), 2130 states have internal predecessors, (3070), 563 states have call successors, (563), 30 states have call predecessors, (563), 30 states have return successors, (563), 561 states have call predecessors, (563), 563 states have call successors, (563) [2023-11-06 22:35:10,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2722 states and 4196 transitions. [2023-11-06 22:35:10,804 INFO L78 Accepts]: Start accepts. Automaton has 2722 states and 4196 transitions. Word has length 235 [2023-11-06 22:35:10,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:10,805 INFO L495 AbstractCegarLoop]: Abstraction has 2722 states and 4196 transitions. [2023-11-06 22:35:10,805 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 6.590909090909091) internal successors, (145), 22 states have internal predecessors, (145), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (66), 4 states have call predecessors, (66), 4 states have call successors, (66) [2023-11-06 22:35:10,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4196 transitions. [2023-11-06 22:35:10,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2023-11-06 22:35:10,808 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:10,809 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:10,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:11,016 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:35:11,017 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:11,017 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:11,018 INFO L85 PathProgramCache]: Analyzing trace with hash 1032037907, now seen corresponding path program 1 times [2023-11-06 22:35:11,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:11,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [558839242] [2023-11-06 22:35:11,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:11,071 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:11,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1549175552] [2023-11-06 22:35:11,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:11,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:11,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:11,073 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:11,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:35:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:11,431 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:35:11,438 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:12,499 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:12,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:12,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [558839242] [2023-11-06 22:35:12,500 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:12,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549175552] [2023-11-06 22:35:12,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1549175552] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:12,501 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:12,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:12,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986854749] [2023-11-06 22:35:12,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:12,502 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:35:12,502 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:12,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:35:12,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:12,503 INFO L87 Difference]: Start difference. First operand 2722 states and 4196 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:13,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:13,614 INFO L93 Difference]: Finished difference Result 4422 states and 6840 transitions. [2023-11-06 22:35:13,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:13,615 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 235 [2023-11-06 22:35:13,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:13,641 INFO L225 Difference]: With dead ends: 4422 [2023-11-06 22:35:13,641 INFO L226 Difference]: Without dead ends: 3131 [2023-11-06 22:35:13,645 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:35:13,646 INFO L413 NwaCegarLoop]: 376 mSDtfsCounter, 417 mSDsluCounter, 524 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 417 SdHoareTripleChecker+Valid, 900 SdHoareTripleChecker+Invalid, 313 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:13,647 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [417 Valid, 900 Invalid, 313 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:35:13,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3131 states. [2023-11-06 22:35:14,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3131 to 2787. [2023-11-06 22:35:14,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2787 states, 2196 states have (on average 1.4480874316939891) internal successors, (3180), 2197 states have internal predecessors, (3180), 561 states have call successors, (561), 29 states have call predecessors, (561), 29 states have return successors, (561), 560 states have call predecessors, (561), 561 states have call successors, (561) [2023-11-06 22:35:14,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2787 states and 4302 transitions. [2023-11-06 22:35:14,291 INFO L78 Accepts]: Start accepts. Automaton has 2787 states and 4302 transitions. Word has length 235 [2023-11-06 22:35:14,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:14,291 INFO L495 AbstractCegarLoop]: Abstraction has 2787 states and 4302 transitions. [2023-11-06 22:35:14,292 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4302 transitions. [2023-11-06 22:35:14,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2023-11-06 22:35:14,295 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:14,295 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:14,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:14,502 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-06 22:35:14,503 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:14,503 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:14,503 INFO L85 PathProgramCache]: Analyzing trace with hash 399668659, now seen corresponding path program 1 times [2023-11-06 22:35:14,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:14,503 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [267565624] [2023-11-06 22:35:14,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:14,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:14,543 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:14,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [975265061] [2023-11-06 22:35:14,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:14,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:14,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:14,545 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:14,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:35:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:14,917 INFO L262 TraceCheckSpWp]: Trace formula consists of 645 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:35:14,923 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:15,534 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:15,534 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:15,534 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [267565624] [2023-11-06 22:35:15,534 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:15,534 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [975265061] [2023-11-06 22:35:15,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [975265061] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:15,535 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:15,535 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:15,535 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483242871] [2023-11-06 22:35:15,535 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:15,536 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:15,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:15,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:15,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:15,537 INFO L87 Difference]: Start difference. First operand 2787 states and 4302 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:16,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:16,313 INFO L93 Difference]: Finished difference Result 6253 states and 9634 transitions. [2023-11-06 22:35:16,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:16,314 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 236 [2023-11-06 22:35:16,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:16,335 INFO L225 Difference]: With dead ends: 6253 [2023-11-06 22:35:16,336 INFO L226 Difference]: Without dead ends: 3469 [2023-11-06 22:35:16,344 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 233 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:16,345 INFO L413 NwaCegarLoop]: 207 mSDtfsCounter, 164 mSDsluCounter, 394 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 601 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:16,345 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [164 Valid, 601 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:16,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3469 states. [2023-11-06 22:35:16,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3469 to 3411. [2023-11-06 22:35:16,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3411 states, 2785 states have (on average 1.4621184919210053) internal successors, (4072), 2786 states have internal predecessors, (4072), 594 states have call successors, (594), 31 states have call predecessors, (594), 31 states have return successors, (594), 593 states have call predecessors, (594), 594 states have call successors, (594) [2023-11-06 22:35:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 3411 states and 5260 transitions. [2023-11-06 22:35:16,980 INFO L78 Accepts]: Start accepts. Automaton has 3411 states and 5260 transitions. Word has length 236 [2023-11-06 22:35:16,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:16,980 INFO L495 AbstractCegarLoop]: Abstraction has 3411 states and 5260 transitions. [2023-11-06 22:35:16,981 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 5260 transitions. [2023-11-06 22:35:16,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2023-11-06 22:35:16,984 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:16,984 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:16,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:17,191 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-06 22:35:17,191 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:17,192 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:17,192 INFO L85 PathProgramCache]: Analyzing trace with hash 694118903, now seen corresponding path program 1 times [2023-11-06 22:35:17,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:17,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625424778] [2023-11-06 22:35:17,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:17,253 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:17,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [934963165] [2023-11-06 22:35:17,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:17,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:17,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:17,296 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:17,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-06 22:35:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:17,634 INFO L262 TraceCheckSpWp]: Trace formula consists of 645 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:35:17,639 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:17,973 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:17,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:17,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625424778] [2023-11-06 22:35:17,975 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:17,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [934963165] [2023-11-06 22:35:17,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [934963165] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:17,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:17,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:17,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [706352123] [2023-11-06 22:35:17,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:17,978 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:35:17,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:17,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:35:17,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:17,979 INFO L87 Difference]: Start difference. First operand 3411 states and 5260 transitions. Second operand has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:19,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:19,331 INFO L93 Difference]: Finished difference Result 9161 states and 14094 transitions. [2023-11-06 22:35:19,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:35:19,332 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 237 [2023-11-06 22:35:19,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:19,369 INFO L225 Difference]: With dead ends: 9161 [2023-11-06 22:35:19,369 INFO L226 Difference]: Without dead ends: 6200 [2023-11-06 22:35:19,378 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 233 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:35:19,379 INFO L413 NwaCegarLoop]: 478 mSDtfsCounter, 529 mSDsluCounter, 919 mSDsCounter, 0 mSdLazyCounter, 278 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 529 SdHoareTripleChecker+Valid, 1397 SdHoareTripleChecker+Invalid, 353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 278 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:19,380 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [529 Valid, 1397 Invalid, 353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 278 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:35:19,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6200 states. [2023-11-06 22:35:20,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6200 to 5174. [2023-11-06 22:35:20,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5174 states, 4202 states have (on average 1.447881960970966) internal successors, (6084), 4203 states have internal predecessors, (6084), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:20,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 5174 states and 7932 transitions. [2023-11-06 22:35:20,383 INFO L78 Accepts]: Start accepts. Automaton has 5174 states and 7932 transitions. Word has length 237 [2023-11-06 22:35:20,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:20,384 INFO L495 AbstractCegarLoop]: Abstraction has 5174 states and 7932 transitions. [2023-11-06 22:35:20,385 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 5174 states and 7932 transitions. [2023-11-06 22:35:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-11-06 22:35:20,389 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:20,389 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:20,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:20,597 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-11-06 22:35:20,597 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:20,597 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:20,597 INFO L85 PathProgramCache]: Analyzing trace with hash -1432046518, now seen corresponding path program 1 times [2023-11-06 22:35:20,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:20,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188802399] [2023-11-06 22:35:20,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:20,639 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:20,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1412166569] [2023-11-06 22:35:20,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:20,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:20,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:20,641 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:20,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-11-06 22:35:21,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:21,013 INFO L262 TraceCheckSpWp]: Trace formula consists of 642 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:35:21,019 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:22,346 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:22,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:22,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188802399] [2023-11-06 22:35:22,347 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:22,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1412166569] [2023-11-06 22:35:22,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1412166569] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:22,347 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:22,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 22:35:22,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055326213] [2023-11-06 22:35:22,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:22,350 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:35:22,350 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:22,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:35:22,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:35:22,352 INFO L87 Difference]: Start difference. First operand 5174 states and 7932 transitions. Second operand has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:24,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:24,535 INFO L93 Difference]: Finished difference Result 8843 states and 13490 transitions. [2023-11-06 22:35:24,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-06 22:35:24,536 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 238 [2023-11-06 22:35:24,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:24,556 INFO L225 Difference]: With dead ends: 8843 [2023-11-06 22:35:24,556 INFO L226 Difference]: Without dead ends: 6885 [2023-11-06 22:35:24,562 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:35:24,562 INFO L413 NwaCegarLoop]: 299 mSDtfsCounter, 1505 mSDsluCounter, 1029 mSDsCounter, 0 mSdLazyCounter, 540 mSolverCounterSat, 335 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1505 SdHoareTripleChecker+Valid, 1328 SdHoareTripleChecker+Invalid, 875 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 335 IncrementalHoareTripleChecker+Valid, 540 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:24,563 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1505 Valid, 1328 Invalid, 875 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [335 Valid, 540 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 22:35:24,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6885 states. [2023-11-06 22:35:25,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6885 to 5341. [2023-11-06 22:35:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5341 states, 4369 states have (on average 1.4502174410620279) internal successors, (6336), 4370 states have internal predecessors, (6336), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 5341 states and 8184 transitions. [2023-11-06 22:35:25,658 INFO L78 Accepts]: Start accepts. Automaton has 5341 states and 8184 transitions. Word has length 238 [2023-11-06 22:35:25,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:25,659 INFO L495 AbstractCegarLoop]: Abstraction has 5341 states and 8184 transitions. [2023-11-06 22:35:25,659 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 5341 states and 8184 transitions. [2023-11-06 22:35:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-11-06 22:35:25,664 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:25,664 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:25,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:25,873 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-11-06 22:35:25,873 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:25,874 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:25,874 INFO L85 PathProgramCache]: Analyzing trace with hash 950577356, now seen corresponding path program 1 times [2023-11-06 22:35:25,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:25,874 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1559387867] [2023-11-06 22:35:25,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:25,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:25,947 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:25,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [86622758] [2023-11-06 22:35:25,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:25,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:25,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:25,950 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:25,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-11-06 22:35:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:26,337 INFO L262 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 28 conjunts are in the unsatisfiable core [2023-11-06 22:35:26,342 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:27,813 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:27,813 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:27,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1559387867] [2023-11-06 22:35:27,814 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:27,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [86622758] [2023-11-06 22:35:27,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [86622758] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:27,814 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:27,814 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:35:27,814 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2824885] [2023-11-06 22:35:27,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:27,815 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-06 22:35:27,816 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:27,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-06 22:35:27,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2023-11-06 22:35:27,817 INFO L87 Difference]: Start difference. First operand 5341 states and 8184 transitions. Second operand has 12 states, 12 states have (on average 6.333333333333333) internal successors, (76), 11 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:30,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:30,294 INFO L93 Difference]: Finished difference Result 10034 states and 15323 transitions. [2023-11-06 22:35:30,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-06 22:35:30,297 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 6.333333333333333) internal successors, (76), 11 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 238 [2023-11-06 22:35:30,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:30,315 INFO L225 Difference]: With dead ends: 10034 [2023-11-06 22:35:30,315 INFO L226 Difference]: Without dead ends: 6476 [2023-11-06 22:35:30,323 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 246 GetRequests, 227 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=117, Invalid=303, Unknown=0, NotChecked=0, Total=420 [2023-11-06 22:35:30,324 INFO L413 NwaCegarLoop]: 220 mSDtfsCounter, 1028 mSDsluCounter, 1138 mSDsCounter, 0 mSdLazyCounter, 869 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1028 SdHoareTripleChecker+Valid, 1358 SdHoareTripleChecker+Invalid, 942 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 869 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:30,325 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1028 Valid, 1358 Invalid, 942 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 869 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-11-06 22:35:30,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6476 states. [2023-11-06 22:35:31,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6476 to 5550. [2023-11-06 22:35:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5550 states, 4578 states have (on average 1.4589340323285278) internal successors, (6679), 4579 states have internal predecessors, (6679), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 5550 states and 8527 transitions. [2023-11-06 22:35:31,408 INFO L78 Accepts]: Start accepts. Automaton has 5550 states and 8527 transitions. Word has length 238 [2023-11-06 22:35:31,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:31,409 INFO L495 AbstractCegarLoop]: Abstraction has 5550 states and 8527 transitions. [2023-11-06 22:35:31,409 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 6.333333333333333) internal successors, (76), 11 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 5550 states and 8527 transitions. [2023-11-06 22:35:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-11-06 22:35:31,414 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:31,414 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:31,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:31,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-11-06 22:35:31,623 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:31,623 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:31,623 INFO L85 PathProgramCache]: Analyzing trace with hash 291045834, now seen corresponding path program 1 times [2023-11-06 22:35:31,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:31,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63571839] [2023-11-06 22:35:31,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:31,671 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:31,671 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [93621004] [2023-11-06 22:35:31,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:31,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:31,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:31,673 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:31,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2023-11-06 22:35:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:32,084 INFO L262 TraceCheckSpWp]: Trace formula consists of 648 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-06 22:35:32,090 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:32,947 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:32,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:32,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63571839] [2023-11-06 22:35:32,948 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:32,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [93621004] [2023-11-06 22:35:32,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [93621004] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:32,948 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:32,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:35:32,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904379571] [2023-11-06 22:35:32,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:32,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:35:32,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:32,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:35:32,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:35:32,951 INFO L87 Difference]: Start difference. First operand 5550 states and 8527 transitions. Second operand has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:35,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:35,211 INFO L93 Difference]: Finished difference Result 9543 states and 14554 transitions. [2023-11-06 22:35:35,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:35:35,214 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 238 [2023-11-06 22:35:35,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:35,231 INFO L225 Difference]: With dead ends: 9543 [2023-11-06 22:35:35,231 INFO L226 Difference]: Without dead ends: 6118 [2023-11-06 22:35:35,239 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 232 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2023-11-06 22:35:35,240 INFO L413 NwaCegarLoop]: 245 mSDtfsCounter, 382 mSDsluCounter, 1107 mSDsCounter, 0 mSdLazyCounter, 184 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 382 SdHoareTripleChecker+Valid, 1352 SdHoareTripleChecker+Invalid, 251 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 184 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:35,240 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [382 Valid, 1352 Invalid, 251 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 184 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:35:35,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6118 states. [2023-11-06 22:35:36,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6118 to 5712. [2023-11-06 22:35:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5712 states, 4740 states have (on average 1.4630801687763713) internal successors, (6935), 4741 states have internal predecessors, (6935), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 5712 states and 8783 transitions. [2023-11-06 22:35:36,373 INFO L78 Accepts]: Start accepts. Automaton has 5712 states and 8783 transitions. Word has length 238 [2023-11-06 22:35:36,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:36,374 INFO L495 AbstractCegarLoop]: Abstraction has 5712 states and 8783 transitions. [2023-11-06 22:35:36,374 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 5712 states and 8783 transitions. [2023-11-06 22:35:36,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-11-06 22:35:36,379 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:36,379 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:36,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2023-11-06 22:35:36,587 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-11-06 22:35:36,587 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:36,589 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:36,589 INFO L85 PathProgramCache]: Analyzing trace with hash -988817844, now seen corresponding path program 1 times [2023-11-06 22:35:36,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:36,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886971743] [2023-11-06 22:35:36,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:36,631 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:36,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [677210260] [2023-11-06 22:35:36,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:36,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:36,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:36,632 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:36,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2023-11-06 22:35:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:37,073 INFO L262 TraceCheckSpWp]: Trace formula consists of 648 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:35:37,079 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:37,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:37,863 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:37,863 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:37,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886971743] [2023-11-06 22:35:37,864 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:37,864 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [677210260] [2023-11-06 22:35:37,864 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [677210260] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:37,864 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:37,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:37,865 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900069158] [2023-11-06 22:35:37,865 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:37,866 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:37,866 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:37,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:37,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:37,867 INFO L87 Difference]: Start difference. First operand 5712 states and 8783 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:38,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:38,811 INFO L93 Difference]: Finished difference Result 9133 states and 14017 transitions. [2023-11-06 22:35:38,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:38,812 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 238 [2023-11-06 22:35:38,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:38,827 INFO L225 Difference]: With dead ends: 9133 [2023-11-06 22:35:38,827 INFO L226 Difference]: Without dead ends: 5108 [2023-11-06 22:35:38,835 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:38,836 INFO L413 NwaCegarLoop]: 213 mSDtfsCounter, 131 mSDsluCounter, 400 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 613 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:38,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 613 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:38,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5108 states. [2023-11-06 22:35:39,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5108 to 5057. [2023-11-06 22:35:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5057 states, 4085 states have (on average 1.4465116279069767) internal successors, (5909), 4086 states have internal predecessors, (5909), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 5057 states and 7757 transitions. [2023-11-06 22:35:39,834 INFO L78 Accepts]: Start accepts. Automaton has 5057 states and 7757 transitions. Word has length 238 [2023-11-06 22:35:39,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:39,835 INFO L495 AbstractCegarLoop]: Abstraction has 5057 states and 7757 transitions. [2023-11-06 22:35:39,835 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 5057 states and 7757 transitions. [2023-11-06 22:35:39,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2023-11-06 22:35:39,838 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:39,839 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:39,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:40,046 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2023-11-06 22:35:40,047 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:40,047 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:40,047 INFO L85 PathProgramCache]: Analyzing trace with hash -1279424178, now seen corresponding path program 1 times [2023-11-06 22:35:40,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:40,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447985305] [2023-11-06 22:35:40,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:40,093 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:40,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2017678275] [2023-11-06 22:35:40,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:40,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:40,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:40,095 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:40,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2023-11-06 22:35:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:40,535 INFO L262 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-06 22:35:40,541 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:35:41,436 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:41,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:41,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447985305] [2023-11-06 22:35:41,436 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:41,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2017678275] [2023-11-06 22:35:41,437 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2017678275] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:41,437 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:41,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 22:35:41,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1612042965] [2023-11-06 22:35:41,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:41,438 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:35:41,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:41,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:35:41,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:35:41,439 INFO L87 Difference]: Start difference. First operand 5057 states and 7757 transitions. Second operand has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:43,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:43,053 INFO L93 Difference]: Finished difference Result 10241 states and 15642 transitions. [2023-11-06 22:35:43,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:35:43,053 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 238 [2023-11-06 22:35:43,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:43,069 INFO L225 Difference]: With dead ends: 10241 [2023-11-06 22:35:43,069 INFO L226 Difference]: Without dead ends: 5835 [2023-11-06 22:35:43,079 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:35:43,080 INFO L413 NwaCegarLoop]: 234 mSDtfsCounter, 641 mSDsluCounter, 1089 mSDsCounter, 0 mSdLazyCounter, 752 mSolverCounterSat, 68 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 641 SdHoareTripleChecker+Valid, 1323 SdHoareTripleChecker+Invalid, 820 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 68 IncrementalHoareTripleChecker+Valid, 752 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:43,080 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [641 Valid, 1323 Invalid, 820 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [68 Valid, 752 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-06 22:35:43,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5835 states. [2023-11-06 22:35:44,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5835 to 5154. [2023-11-06 22:35:44,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5154 states, 4182 states have (on average 1.4493065518890482) internal successors, (6061), 4183 states have internal predecessors, (6061), 924 states have call successors, (924), 47 states have call predecessors, (924), 47 states have return successors, (924), 923 states have call predecessors, (924), 924 states have call successors, (924) [2023-11-06 22:35:44,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 5154 states and 7909 transitions. [2023-11-06 22:35:44,265 INFO L78 Accepts]: Start accepts. Automaton has 5154 states and 7909 transitions. Word has length 238 [2023-11-06 22:35:44,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:44,266 INFO L495 AbstractCegarLoop]: Abstraction has 5154 states and 7909 transitions. [2023-11-06 22:35:44,266 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.444444444444445) internal successors, (76), 8 states have internal predecessors, (76), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:35:44,267 INFO L276 IsEmpty]: Start isEmpty. Operand 5154 states and 7909 transitions. [2023-11-06 22:35:44,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2023-11-06 22:35:44,271 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:44,271 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:44,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:44,479 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2023-11-06 22:35:44,479 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:44,480 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:44,480 INFO L85 PathProgramCache]: Analyzing trace with hash -2055042977, now seen corresponding path program 1 times [2023-11-06 22:35:44,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:44,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [541616923] [2023-11-06 22:35:44,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:44,529 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:44,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1646279552] [2023-11-06 22:35:44,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:44,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:44,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:44,531 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:44,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2023-11-06 22:35:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:35:45,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:35:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:35:45,524 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:35:45,525 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:35:45,527 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:35:45,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:45,729 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:45,732 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:45,737 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:35:46,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:35:46 BoogieIcfgContainer [2023-11-06 22:35:46,030 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:35:46,031 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:35:46,031 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:35:46,031 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:35:46,032 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:34:19" (3/4) ... [2023-11-06 22:35:46,034 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:35:46,035 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:35:46,036 INFO L158 Benchmark]: Toolchain (without parser) took 88032.22ms. Allocated memory was 153.1MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 123.7MB in the beginning and 912.7MB in the end (delta: -789.0MB). Peak memory consumption was 366.1MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,036 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 115.3MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:35:46,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 668.27ms. Allocated memory is still 153.1MB. Free memory was 123.7MB in the beginning and 99.4MB in the end (delta: 24.3MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,039 INFO L158 Benchmark]: Boogie Procedure Inliner took 118.20ms. Allocated memory is still 153.1MB. Free memory was 99.4MB in the beginning and 91.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,039 INFO L158 Benchmark]: Boogie Preprocessor took 82.00ms. Allocated memory is still 153.1MB. Free memory was 91.0MB in the beginning and 86.8MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,040 INFO L158 Benchmark]: RCFGBuilder took 1116.15ms. Allocated memory is still 153.1MB. Free memory was 86.8MB in the beginning and 80.4MB in the end (delta: 6.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,040 INFO L158 Benchmark]: TraceAbstraction took 86035.21ms. Allocated memory was 153.1MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 80.1MB in the beginning and 912.7MB in the end (delta: -832.6MB). Peak memory consumption was 326.1MB. Max. memory is 16.1GB. [2023-11-06 22:35:46,045 INFO L158 Benchmark]: Witness Printer took 4.67ms. Allocated memory is still 1.3GB. Free memory is still 912.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:35:46,049 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 115.3MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 668.27ms. Allocated memory is still 153.1MB. Free memory was 123.7MB in the beginning and 99.4MB in the end (delta: 24.3MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 118.20ms. Allocated memory is still 153.1MB. Free memory was 99.4MB in the beginning and 91.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 82.00ms. Allocated memory is still 153.1MB. Free memory was 91.0MB in the beginning and 86.8MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1116.15ms. Allocated memory is still 153.1MB. Free memory was 86.8MB in the beginning and 80.4MB in the end (delta: 6.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * TraceAbstraction took 86035.21ms. Allocated memory was 153.1MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 80.1MB in the beginning and 912.7MB in the end (delta: -832.6MB). Peak memory consumption was 326.1MB. Max. memory is 16.1GB. * Witness Printer took 4.67ms. Allocated memory is still 1.3GB. Free memory is still 912.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 357, overapproximation of bitwiseOr at line 357, overapproximation of someBinaryArithmeticDOUBLEoperation at line 263, overapproximation of someBinaryDOUBLEComparisonOperation at line 357. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] unsigned short int var_1_5 = 0; [L24] unsigned short int var_1_6 = 25; [L25] double var_1_7 = 9.75; [L26] double var_1_8 = 0.0; [L27] double var_1_9 = 0.0; [L28] double var_1_10 = 8.5; [L29] signed short int var_1_11 = 100; [L30] unsigned short int var_1_13 = 128; [L31] unsigned short int var_1_14 = 38532; [L32] unsigned short int var_1_15 = 50; [L33] signed short int var_1_16 = -2; [L34] signed long int var_1_17 = 2; [L35] float var_1_19 = 128.25; [L36] float var_1_20 = 128.5; [L37] unsigned char var_1_21 = 0; [L38] unsigned short int var_1_22 = 8; [L39] double var_1_23 = 7.5; [L40] unsigned long int var_1_24 = 100000000; [L41] unsigned long int var_1_25 = 3814067957; [L42] unsigned long int var_1_26 = 3784783147; [L43] unsigned long int var_1_27 = 3632130737; [L44] unsigned long int var_1_28 = 1000000000; [L45] unsigned long int var_1_29 = 1000000000; [L46] unsigned long int var_1_30 = 3796301328; [L47] unsigned long int var_1_32 = 32; [L48] signed long int var_1_33 = 10; [L49] signed long int var_1_36 = 8; [L50] signed char var_1_39 = -2; [L51] signed char var_1_40 = 50; [L52] signed char var_1_41 = 2; [L53] signed char var_1_42 = 8; [L54] signed short int var_1_43 = -128; [L55] float var_1_44 = 0.0; [L56] signed long int var_1_45 = 64; [L57] double var_1_46 = 64.75; [L58] float var_1_47 = 999999999.7; [L59] unsigned char var_1_48 = 1; [L60] unsigned char var_1_50 = 0; [L61] double var_1_51 = 255.4; [L62] unsigned short int last_1_var_1_1 = 32; [L63] double last_1_var_1_7 = 9.75; [L64] signed short int last_1_var_1_11 = 100; [L65] unsigned short int last_1_var_1_13 = 128; [L66] unsigned short int last_1_var_1_15 = 50; [L67] signed long int last_1_var_1_17 = 2; [L68] unsigned char last_1_var_1_21 = 0; [L69] unsigned long int last_1_var_1_24 = 100000000; [L70] unsigned long int last_1_var_1_32 = 32; [L71] signed long int last_1_var_1_33 = 10; [L72] signed long int last_1_var_1_36 = 8; [L73] signed char last_1_var_1_39 = -2; [L74] signed short int last_1_var_1_43 = -128; [L75] signed long int last_1_var_1_45 = 64; [L76] double last_1_var_1_46 = 64.75; [L77] unsigned char last_1_var_1_48 = 1; [L78] double last_1_var_1_51 = 255.4; VAL [isInitial=0, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=0, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L361] isInitial = 1 [L362] FCALL initially() [L363] COND TRUE 1 [L364] CALL updateLastVariables() [L338] last_1_var_1_1 = var_1_1 [L339] last_1_var_1_7 = var_1_7 [L340] last_1_var_1_11 = var_1_11 [L341] last_1_var_1_13 = var_1_13 [L342] last_1_var_1_15 = var_1_15 [L343] last_1_var_1_17 = var_1_17 [L344] last_1_var_1_21 = var_1_21 [L345] last_1_var_1_24 = var_1_24 [L346] last_1_var_1_32 = var_1_32 [L347] last_1_var_1_33 = var_1_33 [L348] last_1_var_1_36 = var_1_36 [L349] last_1_var_1_39 = var_1_39 [L350] last_1_var_1_43 = var_1_43 [L351] last_1_var_1_45 = var_1_45 [L352] last_1_var_1_46 = var_1_46 [L353] last_1_var_1_48 = var_1_48 [L354] last_1_var_1_51 = var_1_51 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=0, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L364] RET updateLastVariables() [L365] CALL updateVariables() [L284] var_1_5 = __VERIFIER_nondet_ushort() [L285] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L285] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L286] CALL assume_abort_if_not(var_1_5 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L286] RET assume_abort_if_not(var_1_5 <= 32767) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=25, var_1_7=39/4, var_1_8=0, var_1_9=0] [L287] var_1_6 = __VERIFIER_nondet_ushort() [L288] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L288] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L289] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L289] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=0, var_1_9=0] [L290] var_1_8 = __VERIFIER_nondet_double() [L291] CALL assume_abort_if_not((var_1_8 >= 4611686.018427382800e+12F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=0] [L291] RET assume_abort_if_not((var_1_8 >= 4611686.018427382800e+12F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=0] [L292] var_1_9 = __VERIFIER_nondet_double() [L293] CALL assume_abort_if_not((var_1_9 >= 2305843.009213691390e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 4611686.018427382800e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L293] RET assume_abort_if_not((var_1_9 >= 2305843.009213691390e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 4611686.018427382800e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=17/2, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L294] var_1_10 = __VERIFIER_nondet_double() [L295] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L295] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=38532, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L296] var_1_14 = __VERIFIER_nondet_ushort() [L297] CALL assume_abort_if_not(var_1_14 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L297] RET assume_abort_if_not(var_1_14 >= 32767) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L298] CALL assume_abort_if_not(var_1_14 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L298] RET assume_abort_if_not(var_1_14 <= 65534) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=257/2, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L299] var_1_20 = __VERIFIER_nondet_float() [L300] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L300] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=15/2, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L301] var_1_23 = __VERIFIER_nondet_double() [L302] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L302] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L303] CALL assume_abort_if_not(var_1_23 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L303] RET assume_abort_if_not(var_1_23 != 0.0F) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=3814067957, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L304] var_1_25 = __VERIFIER_nondet_ulong() [L305] CALL assume_abort_if_not(var_1_25 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L305] RET assume_abort_if_not(var_1_25 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L306] CALL assume_abort_if_not(var_1_25 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L306] RET assume_abort_if_not(var_1_25 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=3784783147, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L307] var_1_26 = __VERIFIER_nondet_ulong() [L308] CALL assume_abort_if_not(var_1_26 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L308] RET assume_abort_if_not(var_1_26 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L309] CALL assume_abort_if_not(var_1_26 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L309] RET assume_abort_if_not(var_1_26 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=3632130737, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L310] var_1_27 = __VERIFIER_nondet_ulong() [L311] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L311] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L312] CALL assume_abort_if_not(var_1_27 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L312] RET assume_abort_if_not(var_1_27 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=1000000000, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L313] var_1_28 = __VERIFIER_nondet_ulong() [L314] CALL assume_abort_if_not(var_1_28 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L314] RET assume_abort_if_not(var_1_28 >= 536870911) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L315] CALL assume_abort_if_not(var_1_28 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L315] RET assume_abort_if_not(var_1_28 <= 1073741824) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=1000000000, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L316] var_1_29 = __VERIFIER_nondet_ulong() [L317] CALL assume_abort_if_not(var_1_29 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L317] RET assume_abort_if_not(var_1_29 >= 536870912) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L318] CALL assume_abort_if_not(var_1_29 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L318] RET assume_abort_if_not(var_1_29 <= 1073741823) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3796301328, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L319] var_1_30 = __VERIFIER_nondet_ulong() [L320] CALL assume_abort_if_not(var_1_30 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L320] RET assume_abort_if_not(var_1_30 >= 3221225470) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L321] CALL assume_abort_if_not(var_1_30 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L321] RET assume_abort_if_not(var_1_30 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=50, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L322] var_1_40 = __VERIFIER_nondet_char() [L323] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L323] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L324] CALL assume_abort_if_not(var_1_40 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L324] RET assume_abort_if_not(var_1_40 <= 63) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=2, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L325] var_1_41 = __VERIFIER_nondet_char() [L326] CALL assume_abort_if_not(var_1_41 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L326] RET assume_abort_if_not(var_1_41 >= -1) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L327] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L327] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=8, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L328] var_1_42 = __VERIFIER_nondet_char() [L329] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L329] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L330] CALL assume_abort_if_not(var_1_42 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L330] RET assume_abort_if_not(var_1_42 <= 63) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=0, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L331] var_1_44 = __VERIFIER_nondet_float() [L332] CALL assume_abort_if_not((var_1_44 >= 4611686.018427387900e+12F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L332] RET assume_abort_if_not((var_1_44 >= 4611686.018427387900e+12F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=0, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L333] var_1_50 = __VERIFIER_nondet_uchar() [L334] CALL assume_abort_if_not(var_1_50 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L334] RET assume_abort_if_not(var_1_50 >= 1) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L335] CALL assume_abort_if_not(var_1_50 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L335] RET assume_abort_if_not(var_1_50 <= 1) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L365] RET updateVariables() [L366] CALL step() [L82] signed long int stepLocal_11 = (((last_1_var_1_36) > (last_1_var_1_17)) ? (last_1_var_1_36) : (last_1_var_1_17)); [L83] unsigned long int stepLocal_10 = var_1_14 - last_1_var_1_32; [L84] unsigned long int stepLocal_9 = var_1_5 + (var_1_27 - var_1_28); [L85] unsigned long int stepLocal_8 = var_1_27; [L86] signed long int stepLocal_7 = last_1_var_1_15; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L87] COND FALSE !(((1.5 * var_1_20) * var_1_8) >= (var_1_10 * ((((var_1_9) < (32.5)) ? (var_1_9) : (32.5))))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L108] COND FALSE !(\read(last_1_var_1_21)) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=100000000, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L115] COND FALSE !(stepLocal_7 == (last_1_var_1_17 * last_1_var_1_13)) [L122] var_1_24 = ((1823167497u - var_1_14) + ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L126] COND FALSE !(last_1_var_1_11 <= (last_1_var_1_32 % 256)) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=10, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L129] COND FALSE !((last_1_var_1_13 <= -4) && last_1_var_1_48) [L132] var_1_33 = ((((last_1_var_1_43) > ((var_1_14 - last_1_var_1_33))) ? (last_1_var_1_43) : ((var_1_14 - last_1_var_1_33)))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=65524, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L135] signed long int stepLocal_16 = last_1_var_1_13; [L136] signed long int stepLocal_15 = last_1_var_1_36; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=65524, var_1_36=8, var_1_39=-2, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L137] COND TRUE last_1_var_1_17 <= stepLocal_15 [L138] var_1_39 = ((((((64 - var_1_40)) < (var_1_41)) ? ((64 - var_1_40)) : (var_1_41))) - (32 + var_1_42)) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L150] COND FALSE !(\read(last_1_var_1_21)) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=32, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L153] COND TRUE var_1_10 < (var_1_20 * last_1_var_1_46) [L154] var_1_32 = ((((last_1_var_1_45 + 32u) < 0 ) ? -(last_1_var_1_45 + 32u) : (last_1_var_1_45 + 32u))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=8, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L159] COND TRUE (var_1_9 * var_1_10) <= ((var_1_20 - var_1_8) / var_1_23) [L160] var_1_22 = (var_1_6 + last_1_var_1_39) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L168] COND FALSE !(last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=100, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L173] COND TRUE \read(last_1_var_1_48) [L174] var_1_11 = last_1_var_1_36 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L179] COND FALSE !((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L182] signed long int stepLocal_1 = last_1_var_1_36; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=128, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L183] COND TRUE var_1_5 >= stepLocal_1 [L184] var_1_13 = (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L188] COND TRUE last_1_var_1_7 <= (((((last_1_var_1_51 / var_1_23)) > ((- var_1_8))) ? ((last_1_var_1_51 / var_1_23)) : ((- var_1_8)))) [L189] var_1_48 = (last_1_var_1_48 || var_1_50) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=2, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L191] COND TRUE \read(var_1_48) [L192] var_1_17 = (var_1_6 - 1) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=259/4, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L194] COND TRUE \read(var_1_48) [L195] var_1_46 = var_1_20 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_7=39/4, var_1_8=2, var_1_9=3] [L197] var_1_7 = (256.08 - (var_1_8 - (var_1_9 - var_1_10))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L198] COND FALSE !(var_1_44 == var_1_9) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L201] EXPR var_1_11 ^ (var_1_22 - 128) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11 ^ (var_1_22 - 128)=8, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L201] signed long int stepLocal_3 = var_1_11 ^ (var_1_22 - 128); [L202] signed long int stepLocal_2 = - var_1_33; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=-2, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L203] COND FALSE !(var_1_24 >= stepLocal_2) [L210] var_1_16 = var_1_15 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L212] COND FALSE !(var_1_20 >= ((var_1_44 - var_1_10) - var_1_9)) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=-128, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L227] COND TRUE var_1_22 != var_1_39 [L228] var_1_43 = ((((var_1_24) < (var_1_40)) ? (var_1_24) : (var_1_40))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L233] signed long int stepLocal_0 = 50 * var_1_39; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L234] EXPR var_1_45 | var_1_13 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=32, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45 | var_1_13=64, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L234] COND TRUE (var_1_45 | var_1_13) >= stepLocal_0 [L235] var_1_1 = ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L237] signed long int stepLocal_6 = (4 + var_1_22) - ((((var_1_6) < (var_1_11)) ? (var_1_6) : (var_1_11))); [L238] signed long int stepLocal_5 = (((var_1_1) < (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))) ? (var_1_1) : (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))); VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L239] COND FALSE !(((((var_1_14) > (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22))))) ? (var_1_14) : (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22)))))) < stepLocal_5) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=1277/5, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L246] COND FALSE !(5 >= var_1_15) [L259] var_1_51 = var_1_10 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L261] unsigned short int stepLocal_4 = var_1_5; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_19=513/4, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L262] COND TRUE var_1_16 >= stepLocal_4 [L263] var_1_19 = (((((var_1_8) < (var_1_20)) ? (var_1_8) : (var_1_20))) - var_1_9) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=9999999997/10, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L265] COND FALSE !(\read(var_1_21)) [L268] var_1_47 = var_1_9 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L270] signed long int stepLocal_14 = var_1_17; [L271] unsigned short int stepLocal_13 = var_1_15; [L272] unsigned char stepLocal_12 = var_1_15 != var_1_16; VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_12=0, stepLocal_13=50, stepLocal_14=129, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L273] COND TRUE last_1_var_1_36 <= stepLocal_14 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_12=0, stepLocal_13=50, stepLocal_14=129, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L274] COND FALSE !(var_1_21 && stepLocal_12) VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, stepLocal_0=-1550, stepLocal_10=65502, stepLocal_11=8, stepLocal_12=0, stepLocal_13=50, stepLocal_14=129, stepLocal_15=8, stepLocal_16=128, stepLocal_1=8, stepLocal_2=-65524, stepLocal_3=8, stepLocal_4=8, stepLocal_5=8, stepLocal_6=124, stepLocal_7=50, stepLocal_8=2147483647, stepLocal_9=1610612744, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L366] RET step() [L367] CALL, EXPR property() [L357] EXPR var_1_45 | var_1_13 VAL [isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45 | var_1_13=64, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L357] EXPR (((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15))) VAL [(((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15)))=0, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45 | var_1_13=64, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L357] EXPR ((((((((((((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15)))) && (var_1_48 ? (var_1_17 == ((signed long int) (var_1_6 - 1))) : 1)) && ((var_1_16 >= var_1_5) ? (var_1_19 == ((float) (((((var_1_8) < (var_1_20)) ? (var_1_8) : (var_1_20))) - var_1_9))) : 1)) && ((((((var_1_14) > (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22))))) ? (var_1_14) : (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22)))))) < ((((var_1_1) < (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))) ? (var_1_1) : (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))))) ? (((var_1_5 % var_1_14) == ((4 + var_1_22) - ((((var_1_6) < (var_1_11)) ? (var_1_6) : (var_1_11))))) ? (var_1_21 == ((unsigned char) 0)) : (var_1_21 == ((unsigned char) 0))) : 1)) && (((var_1_9 * var_1_10) <= ((var_1_20 - var_1_8) / var_1_23)) ? (var_1_22 == ((unsigned short int) (var_1_6 + last_1_var_1_39))) : (last_1_var_1_48 ? (var_1_22 == ((unsigned short int) last_1_var_1_32)) : (var_1_22 == ((unsigned short int) last_1_var_1_32))))) && ((((1.5 * var_1_20) * var_1_8) >= (var_1_10 * ((((var_1_9) < (32.5)) ? (var_1_9) : (32.5))))) ? (last_1_var_1_48 ? ((var_1_10 < var_1_9) ? (var_1_24 == ((unsigned long int) (((((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) < (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27))))) ? (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) : (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))))) - last_1_var_1_32))) : (var_1_24 == ((unsigned long int) (var_1_27 - ((var_1_28 + var_1_29) - 10000000u))))) : ((var_1_27 == last_1_var_1_32) ? (var_1_24 == ((unsigned long int) (((((var_1_30 - last_1_var_1_13) < 0 ) ? -(var_1_30 - last_1_var_1_13) : (var_1_30 - last_1_var_1_13))) - var_1_28))) : ((! last_1_var_1_21) ? ((var_1_25 >= (var_1_5 + (var_1_27 - var_1_28))) ? (var_1_24 == ((unsigned long int) (((((var_1_27 - (last_1_var_1_17 + var_1_6))) > (8u)) ? ((var_1_27 - (last_1_var_1_17 + var_1_6))) : (8u))))) : 1) : (var_1_24 == ((unsigned long int) (var_1_14 + var_1_5)))))) : (last_1_var_1_21 ? (last_1_var_1_21 ? (((var_1_14 - last_1_var_1_32) == var_1_6) ? (var_1_24 == ((unsigned long int) (var_1_30 - ((((8u + 16u) < 0 ) ? -(8u + 16u) : (8u + 16u)))))) : 1) : 1) : ((last_1_var_1_15 == (last_1_var_1_17 * last_1_var_1_13)) ? ((((((((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) > (var_1_28)) ? (((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) : (var_1_28))) > ((((last_1_var_1_36) > (last_1_var_1_17)) ? (last_1_var_1_36) : (last_1_var_1_17)))) ? (var_1_24 == ((unsigned long int) (var_1_25 - var_1_14))) : (var_1_24 == ((unsigned long int) (var_1_25 - last_1_var_1_32)))) : (var_1_24 == ((unsigned long int) ((1823167497u - var_1_14) + ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))))))))) && (last_1_var_1_21 ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45))))) : ((var_1_10 < (var_1_20 * last_1_var_1_46)) ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45 + 32u) < 0 ) ? -(last_1_var_1_45 + 32u) : (last_1_var_1_45 + 32u))))) : (var_1_32 == ((unsigned long int) last_1_var_1_1))))) && ((last_1_var_1_11 <= (last_1_var_1_32 % 256)) ? (var_1_33 == ((signed long int) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))))) : (((last_1_var_1_13 <= -4) && last_1_var_1_48) ? (var_1_33 == ((signed long int) ((((last_1_var_1_39) > (last_1_var_1_45)) ? (last_1_var_1_39) : (last_1_var_1_45))))) : (var_1_33 == ((signed long int) ((((last_1_var_1_43) > ((var_1_14 - last_1_var_1_33))) ? (last_1_var_1_43) : ((var_1_14 - last_1_var_1_33))))))))) && ((last_1_var_1_36 <= var_1_17) ? ((var_1_21 && (var_1_15 != var_1_16)) ? ((var_1_5 > var_1_15) ? (var_1_36 == ((signed long int) (var_1_22 - last_1_var_1_36))) : (var_1_36 == ((signed long int) (var_1_5 + (var_1_45 - var_1_33))))) : 1) : 1)) && ((last_1_var_1_17 <= last_1_var_1_36) ? (var_1_39 == ((signed char) ((((((64 - var_1_40)) < (var_1_41)) ? ((64 - var_1_40)) : (var_1_41))) - (32 + var_1_42)))) : (((last_1_var_1_11 >> last_1_var_1_32) <= last_1_var_1_13) ? (var_1_39 == ((signed char) var_1_40)) : ((var_1_23 <= ((((var_1_9) > (var_1_20)) ? (var_1_9) : (var_1_20)))) ? (var_1_39 == ((signed char) (var_1_40 + var_1_42))) : (var_1_39 == ((signed char) (((((var_1_42 + var_1_40)) < (var_1_41)) ? ((var_1_42 + var_1_40)) : (var_1_41)))))))) VAL [((((((((((((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15)))) && (var_1_48 ? (var_1_17 == ((signed long int) (var_1_6 - 1))) : 1)) && ((var_1_16 >= var_1_5) ? (var_1_19 == ((float) (((((var_1_8) < (var_1_20)) ? (var_1_8) : (var_1_20))) - var_1_9))) : 1)) && ((((((var_1_14) > (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22))))) ? (var_1_14) : (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22)))))) < ((((var_1_1) < (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))) ? (var_1_1) : (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))))) ? (((var_1_5 % var_1_14) == ((4 + var_1_22) - ((((var_1_6) < (var_1_11)) ? (var_1_6) : (var_1_11))))) ? (var_1_21 == ((unsigned char) 0)) : (var_1_21 == ((unsigned char) 0))) : 1)) && (((var_1_9 * var_1_10) <= ((var_1_20 - var_1_8) / var_1_23)) ? (var_1_22 == ((unsigned short int) (var_1_6 + last_1_var_1_39))) : (last_1_var_1_48 ? (var_1_22 == ((unsigned short int) last_1_var_1_32)) : (var_1_22 == ((unsigned short int) last_1_var_1_32))))) && ((((1.5 * var_1_20) * var_1_8) >= (var_1_10 * ((((var_1_9) < (32.5)) ? (var_1_9) : (32.5))))) ? (last_1_var_1_48 ? ((var_1_10 < var_1_9) ? (var_1_24 == ((unsigned long int) (((((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) < (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27))))) ? (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) : (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))))) - last_1_var_1_32))) : (var_1_24 == ((unsigned long int) (var_1_27 - ((var_1_28 + var_1_29) - 10000000u))))) : ((var_1_27 == last_1_var_1_32) ? (var_1_24 == ((unsigned long int) (((((var_1_30 - last_1_var_1_13) < 0 ) ? -(var_1_30 - last_1_var_1_13) : (var_1_30 - last_1_var_1_13))) - var_1_28))) : ((! last_1_var_1_21) ? ((var_1_25 >= (var_1_5 + (var_1_27 - var_1_28))) ? (var_1_24 == ((unsigned long int) (((((var_1_27 - (last_1_var_1_17 + var_1_6))) > (8u)) ? ((var_1_27 - (last_1_var_1_17 + var_1_6))) : (8u))))) : 1) : (var_1_24 == ((unsigned long int) (var_1_14 + var_1_5)))))) : (last_1_var_1_21 ? (last_1_var_1_21 ? (((var_1_14 - last_1_var_1_32) == var_1_6) ? (var_1_24 == ((unsigned long int) (var_1_30 - ((((8u + 16u) < 0 ) ? -(8u + 16u) : (8u + 16u)))))) : 1) : 1) : ((last_1_var_1_15 == (last_1_var_1_17 * last_1_var_1_13)) ? ((((((((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) > (var_1_28)) ? (((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) : (var_1_28))) > ((((last_1_var_1_36) > (last_1_var_1_17)) ? (last_1_var_1_36) : (last_1_var_1_17)))) ? (var_1_24 == ((unsigned long int) (var_1_25 - var_1_14))) : (var_1_24 == ((unsigned long int) (var_1_25 - last_1_var_1_32)))) : (var_1_24 == ((unsigned long int) ((1823167497u - var_1_14) + ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))))))))) && (last_1_var_1_21 ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45))))) : ((var_1_10 < (var_1_20 * last_1_var_1_46)) ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45 + 32u) < 0 ) ? -(last_1_var_1_45 + 32u) : (last_1_var_1_45 + 32u))))) : (var_1_32 == ((unsigned long int) last_1_var_1_1))))) && ((last_1_var_1_11 <= (last_1_var_1_32 % 256)) ? (var_1_33 == ((signed long int) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))))) : (((last_1_var_1_13 <= -4) && last_1_var_1_48) ? (var_1_33 == ((signed long int) ((((last_1_var_1_39) > (last_1_var_1_45)) ? (last_1_var_1_39) : (last_1_var_1_45))))) : (var_1_33 == ((signed long int) ((((last_1_var_1_43) > ((var_1_14 - last_1_var_1_33))) ? (last_1_var_1_43) : ((var_1_14 - last_1_var_1_33))))))))) && ((last_1_var_1_36 <= var_1_17) ? ((var_1_21 && (var_1_15 != var_1_16)) ? ((var_1_5 > var_1_15) ? (var_1_36 == ((signed long int) (var_1_22 - last_1_var_1_36))) : (var_1_36 == ((signed long int) (var_1_5 + (var_1_45 - var_1_33))))) : 1) : 1)) && ((last_1_var_1_17 <= last_1_var_1_36) ? (var_1_39 == ((signed char) ((((((64 - var_1_40)) < (var_1_41)) ? ((64 - var_1_40)) : (var_1_41))) - (32 + var_1_42)))) : (((last_1_var_1_11 >> last_1_var_1_32) <= last_1_var_1_13) ? (var_1_39 == ((signed char) var_1_40)) : ((var_1_23 <= ((((var_1_9) > (var_1_20)) ? (var_1_9) : (var_1_20)))) ? (var_1_39 == ((signed char) (var_1_40 + var_1_42))) : (var_1_39 == ((signed char) (((((var_1_42 + var_1_40)) < (var_1_41)) ? ((var_1_42 + var_1_40)) : (var_1_41))))))))=0, (((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15)))=0, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45 | var_1_13=64, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L357-L358] return ((((((((((((((((((((((var_1_45 | var_1_13) >= (50 * var_1_39)) ? (var_1_1 == ((unsigned short int) ((((var_1_13) < (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6)))))) ? (var_1_13) : (((((var_1_45) > ((var_1_5 + var_1_6))) ? (var_1_45) : ((var_1_5 + var_1_6))))))))) : 1) && (var_1_7 == ((double) (256.08 - (var_1_8 - (var_1_9 - var_1_10)))))) && ((last_1_var_1_36 > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_10 + (last_1_var_1_51 / var_1_9)) >= var_1_8) ? (var_1_11 == ((signed short int) (last_1_var_1_11 - 256))) : 1) : (last_1_var_1_48 ? (var_1_11 == ((signed short int) last_1_var_1_36)) : (var_1_11 == ((signed short int) last_1_var_1_36))))) && ((var_1_5 >= last_1_var_1_36) ? (var_1_13 == ((unsigned short int) (((((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) < (last_1_var_1_36)) ? ((((((var_1_14 - var_1_5)) > (var_1_6)) ? ((var_1_14 - var_1_5)) : (var_1_6)))) : (last_1_var_1_36))))) : (var_1_13 == ((unsigned short int) ((((last_1_var_1_13) < 0 ) ? -(last_1_var_1_13) : (last_1_var_1_13))))))) && (((32 + (last_1_var_1_43 - last_1_var_1_24)) < 25) ? (var_1_15 == ((unsigned short int) (var_1_5 + ((((last_1_var_1_33) < (last_1_var_1_43)) ? (last_1_var_1_33) : (last_1_var_1_43)))))) : 1)) && ((var_1_24 >= (- var_1_33)) ? (((((((var_1_6) < (var_1_24)) ? (var_1_6) : (var_1_24))) / var_1_14) == (var_1_11 ^ (var_1_22 - 128))) ? (var_1_16 == ((signed short int) -4)) : (var_1_16 == ((signed short int) var_1_11))) : (var_1_16 == ((signed short int) var_1_15)))) && (var_1_48 ? (var_1_17 == ((signed long int) (var_1_6 - 1))) : 1)) && ((var_1_16 >= var_1_5) ? (var_1_19 == ((float) (((((var_1_8) < (var_1_20)) ? (var_1_8) : (var_1_20))) - var_1_9))) : 1)) && ((((((var_1_14) > (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22))))) ? (var_1_14) : (((((var_1_22) > (var_1_22)) ? (var_1_22) : (var_1_22)))))) < ((((var_1_1) < (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))) ? (var_1_1) : (((((var_1_17) > (var_1_5)) ? (var_1_17) : (var_1_5))))))) ? (((var_1_5 % var_1_14) == ((4 + var_1_22) - ((((var_1_6) < (var_1_11)) ? (var_1_6) : (var_1_11))))) ? (var_1_21 == ((unsigned char) 0)) : (var_1_21 == ((unsigned char) 0))) : 1)) && (((var_1_9 * var_1_10) <= ((var_1_20 - var_1_8) / var_1_23)) ? (var_1_22 == ((unsigned short int) (var_1_6 + last_1_var_1_39))) : (last_1_var_1_48 ? (var_1_22 == ((unsigned short int) last_1_var_1_32)) : (var_1_22 == ((unsigned short int) last_1_var_1_32))))) && ((((1.5 * var_1_20) * var_1_8) >= (var_1_10 * ((((var_1_9) < (32.5)) ? (var_1_9) : (32.5))))) ? (last_1_var_1_48 ? ((var_1_10 < var_1_9) ? (var_1_24 == ((unsigned long int) (((((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) < (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27))))) ? (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) : (((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))))) - last_1_var_1_32))) : (var_1_24 == ((unsigned long int) (var_1_27 - ((var_1_28 + var_1_29) - 10000000u))))) : ((var_1_27 == last_1_var_1_32) ? (var_1_24 == ((unsigned long int) (((((var_1_30 - last_1_var_1_13) < 0 ) ? -(var_1_30 - last_1_var_1_13) : (var_1_30 - last_1_var_1_13))) - var_1_28))) : ((! last_1_var_1_21) ? ((var_1_25 >= (var_1_5 + (var_1_27 - var_1_28))) ? (var_1_24 == ((unsigned long int) (((((var_1_27 - (last_1_var_1_17 + var_1_6))) > (8u)) ? ((var_1_27 - (last_1_var_1_17 + var_1_6))) : (8u))))) : 1) : (var_1_24 == ((unsigned long int) (var_1_14 + var_1_5)))))) : (last_1_var_1_21 ? (last_1_var_1_21 ? (((var_1_14 - last_1_var_1_32) == var_1_6) ? (var_1_24 == ((unsigned long int) (var_1_30 - ((((8u + 16u) < 0 ) ? -(8u + 16u) : (8u + 16u)))))) : 1) : 1) : ((last_1_var_1_15 == (last_1_var_1_17 * last_1_var_1_13)) ? ((((((((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) > (var_1_28)) ? (((((last_1_var_1_1) < (var_1_26)) ? (last_1_var_1_1) : (var_1_26)))) : (var_1_28))) > ((((last_1_var_1_36) > (last_1_var_1_17)) ? (last_1_var_1_36) : (last_1_var_1_17)))) ? (var_1_24 == ((unsigned long int) (var_1_25 - var_1_14))) : (var_1_24 == ((unsigned long int) (var_1_25 - last_1_var_1_32)))) : (var_1_24 == ((unsigned long int) ((1823167497u - var_1_14) + ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))))))))) && (last_1_var_1_21 ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45))))) : ((var_1_10 < (var_1_20 * last_1_var_1_46)) ? (var_1_32 == ((unsigned long int) ((((last_1_var_1_45 + 32u) < 0 ) ? -(last_1_var_1_45 + 32u) : (last_1_var_1_45 + 32u))))) : (var_1_32 == ((unsigned long int) last_1_var_1_1))))) && ((last_1_var_1_11 <= (last_1_var_1_32 % 256)) ? (var_1_33 == ((signed long int) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))))) : (((last_1_var_1_13 <= -4) && last_1_var_1_48) ? (var_1_33 == ((signed long int) ((((last_1_var_1_39) > (last_1_var_1_45)) ? (last_1_var_1_39) : (last_1_var_1_45))))) : (var_1_33 == ((signed long int) ((((last_1_var_1_43) > ((var_1_14 - last_1_var_1_33))) ? (last_1_var_1_43) : ((var_1_14 - last_1_var_1_33))))))))) && ((last_1_var_1_36 <= var_1_17) ? ((var_1_21 && (var_1_15 != var_1_16)) ? ((var_1_5 > var_1_15) ? (var_1_36 == ((signed long int) (var_1_22 - last_1_var_1_36))) : (var_1_36 == ((signed long int) (var_1_5 + (var_1_45 - var_1_33))))) : 1) : 1)) && ((last_1_var_1_17 <= last_1_var_1_36) ? (var_1_39 == ((signed char) ((((((64 - var_1_40)) < (var_1_41)) ? ((64 - var_1_40)) : (var_1_41))) - (32 + var_1_42)))) : (((last_1_var_1_11 >> last_1_var_1_32) <= last_1_var_1_13) ? (var_1_39 == ((signed char) var_1_40)) : ((var_1_23 <= ((((var_1_9) > (var_1_20)) ? (var_1_9) : (var_1_20)))) ? (var_1_39 == ((signed char) (var_1_40 + var_1_42))) : (var_1_39 == ((signed char) (((((var_1_42 + var_1_40)) < (var_1_41)) ? ((var_1_42 + var_1_40)) : (var_1_41))))))))) && ((var_1_20 >= ((var_1_44 - var_1_10) - var_1_9)) ? ((25 <= (var_1_15 / ((((var_1_28) < (var_1_14)) ? (var_1_28) : (var_1_14))))) ? ((var_1_13 == var_1_33) ? (var_1_43 == ((signed short int) 2)) : (var_1_43 == ((signed short int) ((var_1_42 + var_1_41) + var_1_24)))) : ((var_1_22 > 2) ? (var_1_43 == ((signed short int) (((((10) < (var_1_42)) ? (10) : (var_1_42))) - 8))) : (var_1_43 == ((signed short int) (((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) < 0 ) ? -((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) : ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))))))) : ((var_1_22 != var_1_39) ? (var_1_43 == ((signed short int) ((((var_1_24) < (var_1_40)) ? (var_1_24) : (var_1_40))))) : (var_1_43 == ((signed short int) var_1_40))))) && ((var_1_44 == var_1_9) ? (var_1_45 == ((signed long int) -25)) : 1)) && (var_1_48 ? (var_1_46 == ((double) var_1_20)) : 1)) && (var_1_21 ? (var_1_47 == ((float) var_1_10)) : (var_1_47 == ((float) var_1_9)))) && ((last_1_var_1_7 <= (((((last_1_var_1_51 / var_1_23)) > ((- var_1_8))) ? ((last_1_var_1_51 / var_1_23)) : ((- var_1_8))))) ? (var_1_48 == ((unsigned char) (last_1_var_1_48 || var_1_50))) : 1)) && ((5 >= var_1_15) ? (var_1_48 ? ((! (! var_1_48)) ? ((var_1_50 && var_1_48) ? (var_1_51 == ((double) var_1_9)) : (var_1_51 == ((double) var_1_20))) : 1) : (var_1_51 == ((double) var_1_8))) : (var_1_51 == ((double) var_1_10))) ; [L367] RET, EXPR property() [L367] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=100, last_1_var_1_13=128, last_1_var_1_15=50, last_1_var_1_17=2, last_1_var_1_1=32, last_1_var_1_21=0, last_1_var_1_24=100000000, last_1_var_1_32=32, last_1_var_1_33=10, last_1_var_1_36=8, last_1_var_1_39=-2, last_1_var_1_43=-128, last_1_var_1_45=64, last_1_var_1_46=259/4, last_1_var_1_48=1, last_1_var_1_51=1277/5, last_1_var_1_7=39/4, var_1_10=4, var_1_11=8, var_1_13=8, var_1_14=65534, var_1_15=50, var_1_16=50, var_1_17=129, var_1_1=8, var_1_20=5, var_1_21=0, var_1_22=128, var_1_23=6, var_1_24=2359972874, var_1_25=2147483647, var_1_26=4294967294, var_1_27=2147483647, var_1_28=536870911, var_1_29=536870912, var_1_30=3221225470, var_1_32=96, var_1_33=65524, var_1_36=8, var_1_39=-31, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=63, var_1_44=7, var_1_45=64, var_1_46=5, var_1_47=3, var_1_48=1, var_1_50=1, var_1_51=4, var_1_5=8, var_1_6=130, var_1_8=2, var_1_9=3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 150 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 85.7s, OverallIterations: 19, TraceHistogramMax: 33, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 40.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 11665 SdHoareTripleChecker+Valid, 19.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11640 mSDsluCounter, 19141 SdHoareTripleChecker+Invalid, 17.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13758 mSDsCounter, 2200 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8085 IncrementalHoareTripleChecker+Invalid, 10286 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2200 mSolverCounterUnsat, 5383 mSDtfsCounter, 8085 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4845 GetRequests, 4609 SyntacticMatches, 0 SemanticMatches, 236 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7605 ImplicationChecksByTransitivity, 14.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5712occurred in iteration=16, InterpolantAutomatonStates: 216, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 9.5s AutomataMinimizationTime, 18 MinimizatonAttempts, 8945 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.9s SsaConstructionTime, 3.5s SatisfiabilityAnalysisTime, 22.3s InterpolantComputationTime, 4703 NumberOfCodeBlocks, 4703 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 4679 ConstructedInterpolants, 0 QuantifiedInterpolants, 29693 SizeOfPredicates, 77 NumberOfNonLiveVariables, 11483 ConjunctsInSsa, 177 ConjunctsInUnsatCore, 20 InterpolantComputations, 17 PerfectInterpolantSequences, 42087/42240 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 [2023-11-06 22:35:46,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 85f38fa975119a2fa9ae1a80a0c93904e35a6b43a03d7a3724ff6de422b37011 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:35:48,797 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:35:48,928 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:35:48,937 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:35:48,938 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:35:48,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:35:48,983 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:35:48,983 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:35:48,984 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:35:48,990 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:35:48,990 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:35:48,991 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:35:48,991 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:35:48,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:35:48,994 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:35:48,995 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:35:48,995 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:35:48,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:35:48,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:35:48,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:35:48,998 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:35:48,998 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:35:48,999 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:35:48,999 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:35:48,999 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:35:49,000 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:35:49,001 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:35:49,001 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:35:49,002 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:35:49,002 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:35:49,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:49,004 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:35:49,004 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:35:49,005 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:35:49,005 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:35:49,006 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:35:49,006 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:35:49,006 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:35:49,006 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:35:49,007 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:35:49,008 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:35:49,008 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:35:49,008 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85f38fa975119a2fa9ae1a80a0c93904e35a6b43a03d7a3724ff6de422b37011 [2023-11-06 22:35:49,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:35:49,462 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:35:49,465 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:35:49,466 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:35:49,467 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:35:49,468 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i [2023-11-06 22:35:52,655 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:35:53,050 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:35:53,051 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i [2023-11-06 22:35:53,065 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/b7e6edcca/ee40edc13856428fbf5acce5c2872ca9/FLAG252813f8d [2023-11-06 22:35:53,082 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/data/b7e6edcca/ee40edc13856428fbf5acce5c2872ca9 [2023-11-06 22:35:53,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:35:53,087 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:35:53,088 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:53,088 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:35:53,094 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:35:53,095 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:53,096 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ab69baa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53, skipping insertion in model container [2023-11-06 22:35:53,097 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:53,167 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:35:53,373 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i[916,929] [2023-11-06 22:35:53,627 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:53,695 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:35:53,724 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_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-22.i[916,929] [2023-11-06 22:35:53,852 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:53,873 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:35:53,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53 WrapperNode [2023-11-06 22:35:53,874 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:53,875 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:53,875 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:35:53,875 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:35:53,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:53,925 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:53,981 INFO L138 Inliner]: procedures = 27, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 317 [2023-11-06 22:35:53,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:53,982 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:35:53,983 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:35:53,983 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:35:53,992 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:53,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,003 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,004 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,053 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,072 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,077 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,081 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,105 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:35:54,106 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:35:54,106 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:35:54,106 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:35:54,107 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (1/1) ... [2023-11-06 22:35:54,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:54,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:54,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:35:54,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:35:54,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:35:54,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:35:54,193 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:35:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:35:54,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:35:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:35:54,314 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:35:54,316 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:36:30,629 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:36:30,637 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:36:30,638 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:36:30,640 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:30 BoogieIcfgContainer [2023-11-06 22:36:30,640 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:36:30,643 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:36:30,643 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:36:30,646 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:36:30,646 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:35:53" (1/3) ... [2023-11-06 22:36:30,647 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de5c9b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:30, skipping insertion in model container [2023-11-06 22:36:30,647 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:53" (2/3) ... [2023-11-06 22:36:30,648 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de5c9b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:30, skipping insertion in model container [2023-11-06 22:36:30,648 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:30" (3/3) ... [2023-11-06 22:36:30,649 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-22.i [2023-11-06 22:36:30,669 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:36:30,669 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:36:30,725 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:36:30,731 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=LoopsAndPotentialCycles, 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;@31fa3272, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:36:30,732 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:36:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand has 127 states, 91 states have (on average 1.5824175824175823) internal successors, (144), 92 states have internal predecessors, (144), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:36:30,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-06 22:36:30,762 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:30,763 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:30,763 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:30,787 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:30,788 INFO L85 PathProgramCache]: Analyzing trace with hash 2079717589, now seen corresponding path program 1 times [2023-11-06 22:36:30,803 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:30,804 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1494075912] [2023-11-06 22:36:30,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:30,805 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 [2023-11-06 22:36:30,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:30,828 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:36:30,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:36:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,230 INFO L262 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:36:35,245 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 604 proven. 0 refuted. 0 times theorem prover too weak. 1508 trivial. 0 not checked. [2023-11-06 22:36:35,324 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:35,330 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:35,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1494075912] [2023-11-06 22:36:35,331 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1494075912] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:35,331 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:35,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:36:35,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1932514912] [2023-11-06 22:36:35,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:35,339 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:36:35,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:35,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:36:35,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:36:35,386 INFO L87 Difference]: Start difference. First operand has 127 states, 91 states have (on average 1.5824175824175823) internal successors, (144), 92 states have internal predecessors, (144), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:36:35,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:35,468 INFO L93 Difference]: Finished difference Result 247 states and 447 transitions. [2023-11-06 22:36:35,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:36:35,471 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 225 [2023-11-06 22:36:35,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:35,484 INFO L225 Difference]: With dead ends: 247 [2023-11-06 22:36:35,485 INFO L226 Difference]: Without dead ends: 123 [2023-11-06 22:36:35,494 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:36:35,500 INFO L413 NwaCegarLoop]: 202 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, 202 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 [2023-11-06 22:36:35,502 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:36:35,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2023-11-06 22:36:35,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2023-11-06 22:36:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 88 states have (on average 1.5454545454545454) internal successors, (136), 88 states have internal predecessors, (136), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) [2023-11-06 22:36:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 202 transitions. [2023-11-06 22:36:35,590 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 202 transitions. Word has length 225 [2023-11-06 22:36:35,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:35,591 INFO L495 AbstractCegarLoop]: Abstraction has 123 states and 202 transitions. [2023-11-06 22:36:35,591 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-06 22:36:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 202 transitions. [2023-11-06 22:36:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-06 22:36:35,600 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:35,601 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:35,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2023-11-06 22:36:35,823 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:36:35,824 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:35,825 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:35,825 INFO L85 PathProgramCache]: Analyzing trace with hash -461899629, now seen corresponding path program 1 times [2023-11-06 22:36:35,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:35,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2094303142] [2023-11-06 22:36:35,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:35,827 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 [2023-11-06 22:36:35,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:35,829 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:36:35,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-06 22:36:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:40,304 INFO L262 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:36:40,317 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2023-11-06 22:36:54,791 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:54,792 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:54,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2094303142] [2023-11-06 22:36:54,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2094303142] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:54,792 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:54,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:36:54,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915352446] [2023-11-06 22:36:54,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:54,796 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:36:54,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:54,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:36:54,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:36:54,798 INFO L87 Difference]: Start difference. First operand 123 states and 202 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2023-11-06 22:36:57,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:59,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:02,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:04,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:09,429 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 222 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:37:09,431 INFO L413 NwaCegarLoop]: 181 mSDtfsCounter, 155 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 67 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 238 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:09,432 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [155 Valid, 238 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 19 Invalid, 4 Unknown, 0 Unchecked, 10.2s Time] [2023-11-06 22:37:09,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:09,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:37:09,652 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 5 at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.undoMap(ScopedHashMap.java:97) at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.endScope(ScopedHashMap.java:127) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:101) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.pop(WrapperScript.java:153) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.pop(HistoryRecordingScript.java:117) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.pop(ManagedScript.java:138) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertCodeBlock(IncrementalHoareTripleChecker.java:436) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:278) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:284) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.ChainingHoareTripleChecker$ProtectedHtc.releaseLock(ChainingHoareTripleChecker.java:449) at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655) at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.ChainingHoareTripleChecker.releaseLock(ChainingHoareTripleChecker.java:98) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:159) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.computeAutomataDifference(NwaCegarLoop.java:365) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.refineAbstraction(NwaCegarLoop.java:325) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.refineAbstractionInternal(AbstractCegarLoop.java:487) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-11-06 22:37:09,660 INFO L158 Benchmark]: Toolchain (without parser) took 76573.15ms. Allocated memory was 79.7MB in the beginning and 109.1MB in the end (delta: 29.4MB). Free memory was 54.9MB in the beginning and 76.8MB in the end (delta: -21.9MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,660 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 79.7MB. Free memory is still 55.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:37:09,661 INFO L158 Benchmark]: CACSL2BoogieTranslator took 786.08ms. Allocated memory was 79.7MB in the beginning and 109.1MB in the end (delta: 29.4MB). Free memory was 54.7MB in the beginning and 79.6MB in the end (delta: -24.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,662 INFO L158 Benchmark]: Boogie Procedure Inliner took 106.70ms. Allocated memory is still 109.1MB. Free memory was 79.6MB in the beginning and 75.5MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,663 INFO L158 Benchmark]: Boogie Preprocessor took 122.81ms. Allocated memory is still 109.1MB. Free memory was 75.1MB in the beginning and 71.3MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,664 INFO L158 Benchmark]: RCFGBuilder took 36534.66ms. Allocated memory is still 109.1MB. Free memory was 71.3MB in the beginning and 61.1MB in the end (delta: 10.2MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,664 INFO L158 Benchmark]: TraceAbstraction took 39016.42ms. Allocated memory is still 109.1MB. Free memory was 60.6MB in the beginning and 76.8MB in the end (delta: -16.2MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2023-11-06 22:37:09,668 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 79.7MB. Free memory is still 55.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 786.08ms. Allocated memory was 79.7MB in the beginning and 109.1MB in the end (delta: 29.4MB). Free memory was 54.7MB in the beginning and 79.6MB in the end (delta: -24.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 106.70ms. Allocated memory is still 109.1MB. Free memory was 79.6MB in the beginning and 75.5MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 122.81ms. Allocated memory is still 109.1MB. Free memory was 75.1MB in the beginning and 71.3MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 36534.66ms. Allocated memory is still 109.1MB. Free memory was 71.3MB in the beginning and 61.1MB in the end (delta: 10.2MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. * TraceAbstraction took 39016.42ms. Allocated memory is still 109.1MB. Free memory was 60.6MB in the beginning and 76.8MB in the end (delta: -16.2MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 5 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 5: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.undoMap(ScopedHashMap.java:97) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-06 22:37:09,881 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2023-11-06 22:37:09,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ea1aa71-3d5f-4428-bcfd-40ce575cefcc/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 5