./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 64effe969b43b114f865c617bd68956bcce00ba220b418198f2fa239cb24307c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:12:35,193 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:12:35,268 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-27 20:12:35,274 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:12:35,275 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:12:35,308 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:12:35,308 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:12:35,309 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:12:35,309 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:12:35,309 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:12:35,310 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:12:35,310 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:12:35,310 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:12:35,311 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:12:35,311 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:12:35,311 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:12:35,311 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:12:35,311 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:12:35,311 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:12:35,312 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:12:35,313 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:12:35,313 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:12:35,313 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:12:35,314 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:12:35,314 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:12:35,314 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:12:35,314 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:12:35,314 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:12:35,314 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:12:35,315 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:12:35,315 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 20:12:35,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 20:12:35,316 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:12:35,316 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:12:35,316 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:12:35,316 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:12:35,316 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64effe969b43b114f865c617bd68956bcce00ba220b418198f2fa239cb24307c [2024-11-27 20:12:35,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:12:35,715 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:12:35,720 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:12:35,721 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:12:35,722 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:12:35,725 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:12:39,349 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/491b701cd/901352bdb52f4c20808e8e71c118b52f/FLAG8da8f85c7 [2024-11-27 20:12:39,762 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:12:39,763 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:12:39,779 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/491b701cd/901352bdb52f4c20808e8e71c118b52f/FLAG8da8f85c7 [2024-11-27 20:12:39,806 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/491b701cd/901352bdb52f4c20808e8e71c118b52f [2024-11-27 20:12:39,809 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:12:39,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:12:39,812 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:12:39,812 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:12:39,820 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:12:39,821 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:12:39" (1/1) ... [2024-11-27 20:12:39,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f4df9af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:39, skipping insertion in model container [2024-11-27 20:12:39,824 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:12:39" (1/1) ... [2024-11-27 20:12:39,872 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:12:40,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i[916,929] [2024-11-27 20:12:40,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:12:40,261 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:12:40,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i[916,929] [2024-11-27 20:12:40,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:12:40,415 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:12:40,415 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40 WrapperNode [2024-11-27 20:12:40,418 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:12:40,419 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:12:40,419 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:12:40,420 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:12:40,434 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,463 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,542 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 374 [2024-11-27 20:12:40,543 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:12:40,544 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:12:40,544 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:12:40,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:12:40,559 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,571 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,618 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-27 20:12:40,619 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,619 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,647 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,649 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,655 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,660 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,663 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,670 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:12:40,671 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:12:40,672 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:12:40,672 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:12:40,673 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (1/1) ... [2024-11-27 20:12:40,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:12:40,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:12:40,718 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:12:40,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:12:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:12:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:12:40,760 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:12:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 20:12:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:12:40,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:12:40,941 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:12:40,944 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:12:41,948 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-27 20:12:41,948 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:12:41,972 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:12:41,972 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:12:41,973 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:12:41 BoogieIcfgContainer [2024-11-27 20:12:41,973 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:12:41,975 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:12:41,975 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:12:41,983 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:12:41,983 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:12:39" (1/3) ... [2024-11-27 20:12:41,984 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ed8e7c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:12:41, skipping insertion in model container [2024-11-27 20:12:41,984 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:12:40" (2/3) ... [2024-11-27 20:12:41,985 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ed8e7c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:12:41, skipping insertion in model container [2024-11-27 20:12:41,985 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:12:41" (3/3) ... [2024-11-27 20:12:41,986 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:12:42,007 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:12:42,010 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-53.i that has 2 procedures, 162 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:12:42,107 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:12:42,124 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@69f5f5c4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:12:42,124 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:12:42,129 INFO L276 IsEmpty]: Start isEmpty. Operand has 162 states, 103 states have (on average 1.4368932038834952) internal successors, (148), 104 states have internal predecessors, (148), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-27 20:12:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-27 20:12:42,152 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:42,153 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:42,154 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:42,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:42,161 INFO L85 PathProgramCache]: Analyzing trace with hash 324907070, now seen corresponding path program 1 times [2024-11-27 20:12:42,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:42,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1364527934] [2024-11-27 20:12:42,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:42,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:43,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2024-11-27 20:12:43,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:43,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1364527934] [2024-11-27 20:12:43,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1364527934] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:12:43,008 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [995752179] [2024-11-27 20:12:43,010 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:43,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:12:43,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:12:43,016 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:12:43,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-27 20:12:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:43,462 INFO L256 TraceCheckSpWp]: Trace formula consists of 785 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:12:43,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:12:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2024-11-27 20:12:43,554 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:12:43,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [995752179] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:12:43,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:12:43,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-27 20:12:43,562 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632657568] [2024-11-27 20:12:43,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:12:43,570 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:12:43,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:43,599 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:12:43,600 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:12:43,603 INFO L87 Difference]: Start difference. First operand has 162 states, 103 states have (on average 1.4368932038834952) internal successors, (148), 104 states have internal predecessors, (148), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:12:43,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:12:43,679 INFO L93 Difference]: Finished difference Result 317 states and 570 transitions. [2024-11-27 20:12:43,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:12:43,682 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) Word has length 349 [2024-11-27 20:12:43,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:12:43,695 INFO L225 Difference]: With dead ends: 317 [2024-11-27 20:12:43,695 INFO L226 Difference]: Without dead ends: 158 [2024-11-27 20:12:43,705 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:12:43,711 INFO L435 NwaCegarLoop]: 253 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, 253 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:12:43,712 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:12:43,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2024-11-27 20:12:43,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 158. [2024-11-27 20:12:43,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 100 states have (on average 1.41) internal successors, (141), 100 states have internal predecessors, (141), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-27 20:12:43,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 253 transitions. [2024-11-27 20:12:43,818 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 253 transitions. Word has length 349 [2024-11-27 20:12:43,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:12:43,818 INFO L471 AbstractCegarLoop]: Abstraction has 158 states and 253 transitions. [2024-11-27 20:12:43,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:12:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 253 transitions. [2024-11-27 20:12:43,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-27 20:12:43,838 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:43,838 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:43,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-27 20:12:44,043 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-27 20:12:44,043 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:44,044 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:44,044 INFO L85 PathProgramCache]: Analyzing trace with hash 1178228926, now seen corresponding path program 1 times [2024-11-27 20:12:44,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:44,044 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1761577003] [2024-11-27 20:12:44,045 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:44,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:12:44,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:44,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1761577003] [2024-11-27 20:12:44,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1761577003] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:12:44,715 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:12:44,717 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:12:44,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045397375] [2024-11-27 20:12:44,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:12:44,719 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:12:44,722 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:44,723 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:12:44,724 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:44,724 INFO L87 Difference]: Start difference. First operand 158 states and 253 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:44,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:12:44,908 INFO L93 Difference]: Finished difference Result 459 states and 738 transitions. [2024-11-27 20:12:44,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:12:44,909 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 349 [2024-11-27 20:12:44,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:12:44,917 INFO L225 Difference]: With dead ends: 459 [2024-11-27 20:12:44,921 INFO L226 Difference]: Without dead ends: 304 [2024-11-27 20:12:44,922 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:44,923 INFO L435 NwaCegarLoop]: 456 mSDtfsCounter, 230 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-27 20:12:44,923 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 695 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-27 20:12:44,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2024-11-27 20:12:45,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 302. [2024-11-27 20:12:45,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 302 states, 187 states have (on average 1.3903743315508021) internal successors, (260), 187 states have internal predecessors, (260), 112 states have call successors, (112), 2 states have call predecessors, (112), 2 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2024-11-27 20:12:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 484 transitions. [2024-11-27 20:12:45,045 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 484 transitions. Word has length 349 [2024-11-27 20:12:45,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:12:45,050 INFO L471 AbstractCegarLoop]: Abstraction has 302 states and 484 transitions. [2024-11-27 20:12:45,050 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 484 transitions. [2024-11-27 20:12:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-27 20:12:45,059 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:45,059 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:45,059 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 20:12:45,060 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:45,061 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:45,061 INFO L85 PathProgramCache]: Analyzing trace with hash 735064783, now seen corresponding path program 1 times [2024-11-27 20:12:45,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:45,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270098506] [2024-11-27 20:12:45,062 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:12:46,161 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:46,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1270098506] [2024-11-27 20:12:46,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1270098506] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:12:46,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:12:46,162 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:12:46,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063953727] [2024-11-27 20:12:46,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:12:46,163 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:12:46,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:46,167 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:12:46,167 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:12:46,168 INFO L87 Difference]: Start difference. First operand 302 states and 484 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:46,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:12:46,834 INFO L93 Difference]: Finished difference Result 953 states and 1519 transitions. [2024-11-27 20:12:46,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:12:46,835 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 350 [2024-11-27 20:12:46,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:12:46,852 INFO L225 Difference]: With dead ends: 953 [2024-11-27 20:12:46,852 INFO L226 Difference]: Without dead ends: 654 [2024-11-27 20:12:46,854 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:12:46,855 INFO L435 NwaCegarLoop]: 273 mSDtfsCounter, 223 mSDsluCounter, 472 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 170 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 745 SdHoareTripleChecker+Invalid, 222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 170 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:12:46,856 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 745 Invalid, 222 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [170 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-27 20:12:46,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2024-11-27 20:12:47,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 636. [2024-11-27 20:12:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 636 states, 407 states have (on average 1.3906633906633907) internal successors, (566), 407 states have internal predecessors, (566), 224 states have call successors, (224), 4 states have call predecessors, (224), 4 states have return successors, (224), 224 states have call predecessors, (224), 224 states have call successors, (224) [2024-11-27 20:12:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 1014 transitions. [2024-11-27 20:12:47,022 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 1014 transitions. Word has length 350 [2024-11-27 20:12:47,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:12:47,024 INFO L471 AbstractCegarLoop]: Abstraction has 636 states and 1014 transitions. [2024-11-27 20:12:47,025 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1014 transitions. [2024-11-27 20:12:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-27 20:12:47,033 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:47,033 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:47,034 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 20:12:47,034 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:47,034 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:47,035 INFO L85 PathProgramCache]: Analyzing trace with hash 1416729420, now seen corresponding path program 1 times [2024-11-27 20:12:47,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:47,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [444445592] [2024-11-27 20:12:47,035 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:12:47,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:47,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [444445592] [2024-11-27 20:12:47,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [444445592] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:12:47,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:12:47,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:12:47,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940580441] [2024-11-27 20:12:47,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:12:47,874 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:12:47,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:47,876 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:12:47,877 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:47,877 INFO L87 Difference]: Start difference. First operand 636 states and 1014 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:48,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:12:48,068 INFO L93 Difference]: Finished difference Result 1597 states and 2552 transitions. [2024-11-27 20:12:48,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:12:48,069 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 351 [2024-11-27 20:12:48,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:12:48,085 INFO L225 Difference]: With dead ends: 1597 [2024-11-27 20:12:48,085 INFO L226 Difference]: Without dead ends: 964 [2024-11-27 20:12:48,088 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:48,091 INFO L435 NwaCegarLoop]: 251 mSDtfsCounter, 132 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 490 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-27 20:12:48,095 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 490 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-27 20:12:48,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 964 states. [2024-11-27 20:12:48,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 964 to 962. [2024-11-27 20:12:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 962 states, 619 states have (on average 1.3877221324717286) internal successors, (859), 619 states have internal predecessors, (859), 336 states have call successors, (336), 6 states have call predecessors, (336), 6 states have return successors, (336), 336 states have call predecessors, (336), 336 states have call successors, (336) [2024-11-27 20:12:48,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 962 states and 1531 transitions. [2024-11-27 20:12:48,351 INFO L78 Accepts]: Start accepts. Automaton has 962 states and 1531 transitions. Word has length 351 [2024-11-27 20:12:48,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:12:48,353 INFO L471 AbstractCegarLoop]: Abstraction has 962 states and 1531 transitions. [2024-11-27 20:12:48,353 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1531 transitions. [2024-11-27 20:12:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-27 20:12:48,362 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:48,363 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:48,363 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 20:12:48,363 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:48,364 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:48,364 INFO L85 PathProgramCache]: Analyzing trace with hash 34876175, now seen corresponding path program 1 times [2024-11-27 20:12:48,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:48,365 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251207013] [2024-11-27 20:12:48,365 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:12:48,771 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:48,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251207013] [2024-11-27 20:12:48,771 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251207013] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:12:48,771 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:12:48,771 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:12:48,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224769796] [2024-11-27 20:12:48,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:12:48,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:12:48,773 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:48,774 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:12:48,774 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:48,774 INFO L87 Difference]: Start difference. First operand 962 states and 1531 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:49,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:12:49,154 INFO L93 Difference]: Finished difference Result 2841 states and 4532 transitions. [2024-11-27 20:12:49,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:12:49,156 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 352 [2024-11-27 20:12:49,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:12:49,176 INFO L225 Difference]: With dead ends: 2841 [2024-11-27 20:12:49,176 INFO L226 Difference]: Without dead ends: 1882 [2024-11-27 20:12:49,182 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:12:49,183 INFO L435 NwaCegarLoop]: 481 mSDtfsCounter, 244 mSDsluCounter, 228 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 244 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-27 20:12:49,184 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [244 Valid, 709 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-27 20:12:49,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1882 states. [2024-11-27 20:12:49,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1882 to 974. [2024-11-27 20:12:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 974 states, 631 states have (on average 1.3803486529318543) internal successors, (871), 631 states have internal predecessors, (871), 336 states have call successors, (336), 6 states have call predecessors, (336), 6 states have return successors, (336), 336 states have call predecessors, (336), 336 states have call successors, (336) [2024-11-27 20:12:49,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 974 states and 1543 transitions. [2024-11-27 20:12:49,455 INFO L78 Accepts]: Start accepts. Automaton has 974 states and 1543 transitions. Word has length 352 [2024-11-27 20:12:49,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:12:49,456 INFO L471 AbstractCegarLoop]: Abstraction has 974 states and 1543 transitions. [2024-11-27 20:12:49,457 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:12:49,457 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1543 transitions. [2024-11-27 20:12:49,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-27 20:12:49,466 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:12:49,467 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:12:49,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-27 20:12:49,467 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:12:49,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:12:49,469 INFO L85 PathProgramCache]: Analyzing trace with hash 735940753, now seen corresponding path program 1 times [2024-11-27 20:12:49,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:12:49,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723469140] [2024-11-27 20:12:49,473 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:12:49,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 117 proven. 48 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-27 20:12:51,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:12:51,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723469140] [2024-11-27 20:12:51,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [723469140] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:12:51,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [211978414] [2024-11-27 20:12:51,539 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:12:51,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:12:51,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:12:51,542 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:12:51,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-27 20:12:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:12:51,927 INFO L256 TraceCheckSpWp]: Trace formula consists of 788 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-27 20:12:51,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:12:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2485 proven. 120 refuted. 0 times theorem prover too weak. 3555 trivial. 0 not checked. [2024-11-27 20:12:54,149 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:12:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 45 proven. 120 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-27 20:12:55,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [211978414] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:12:55,590 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:12:55,591 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 9] total 24 [2024-11-27 20:12:55,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466925981] [2024-11-27 20:12:55,591 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:12:55,593 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-27 20:12:55,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:12:55,594 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-27 20:12:55,594 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=482, Unknown=0, NotChecked=0, Total=552 [2024-11-27 20:12:55,595 INFO L87 Difference]: Start difference. First operand 974 states and 1543 transitions. Second operand has 24 states, 24 states have (on average 8.791666666666666) internal successors, (211), 24 states have internal predecessors, (211), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) [2024-11-27 20:13:20,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:13:20,339 INFO L93 Difference]: Finished difference Result 8508 states and 13059 transitions. [2024-11-27 20:13:20,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 163 states. [2024-11-27 20:13:20,340 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 8.791666666666666) internal successors, (211), 24 states have internal predecessors, (211), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) Word has length 352 [2024-11-27 20:13:20,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:13:20,399 INFO L225 Difference]: With dead ends: 8508 [2024-11-27 20:13:20,399 INFO L226 Difference]: Without dead ends: 7537 [2024-11-27 20:13:20,416 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 893 GetRequests, 710 SyntacticMatches, 2 SemanticMatches, 181 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13539 ImplicationChecksByTransitivity, 9.3s TimeCoverageRelationStatistics Valid=5080, Invalid=28226, Unknown=0, NotChecked=0, Total=33306 [2024-11-27 20:13:20,417 INFO L435 NwaCegarLoop]: 1071 mSDtfsCounter, 6300 mSDsluCounter, 6937 mSDsCounter, 0 mSdLazyCounter, 8159 mSolverCounterSat, 3278 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6302 SdHoareTripleChecker+Valid, 8008 SdHoareTripleChecker+Invalid, 11437 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3278 IncrementalHoareTripleChecker+Valid, 8159 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.9s IncrementalHoareTripleChecker+Time [2024-11-27 20:13:20,417 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6302 Valid, 8008 Invalid, 11437 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3278 Valid, 8159 Invalid, 0 Unknown, 0 Unchecked, 13.9s Time] [2024-11-27 20:13:20,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7537 states. [2024-11-27 20:13:21,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7537 to 2750. [2024-11-27 20:13:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2750 states, 1813 states have (on average 1.3640375068946498) internal successors, (2473), 1819 states have internal predecessors, (2473), 894 states have call successors, (894), 42 states have call predecessors, (894), 42 states have return successors, (894), 888 states have call predecessors, (894), 894 states have call successors, (894) [2024-11-27 20:13:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2750 states and 4261 transitions. [2024-11-27 20:13:21,519 INFO L78 Accepts]: Start accepts. Automaton has 2750 states and 4261 transitions. Word has length 352 [2024-11-27 20:13:21,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:13:21,521 INFO L471 AbstractCegarLoop]: Abstraction has 2750 states and 4261 transitions. [2024-11-27 20:13:21,522 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 8.791666666666666) internal successors, (211), 24 states have internal predecessors, (211), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) [2024-11-27 20:13:21,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 4261 transitions. [2024-11-27 20:13:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-27 20:13:21,531 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:13:21,531 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:21,544 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-27 20:13:21,736 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:13:21,736 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:13:21,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:13:21,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1569700654, now seen corresponding path program 1 times [2024-11-27 20:13:21,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:13:21,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116097129] [2024-11-27 20:13:21,737 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:21,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:13:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:13:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:13:22,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:13:22,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116097129] [2024-11-27 20:13:22,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2116097129] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:13:22,362 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:13:22,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:13:22,362 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981055251] [2024-11-27 20:13:22,362 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:13:22,363 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:13:22,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:13:22,363 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:13:22,363 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:13:22,364 INFO L87 Difference]: Start difference. First operand 2750 states and 4261 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:13:22,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:13:22,796 INFO L93 Difference]: Finished difference Result 2752 states and 4262 transitions. [2024-11-27 20:13:22,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:13:22,797 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 352 [2024-11-27 20:13:22,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:13:22,810 INFO L225 Difference]: With dead ends: 2752 [2024-11-27 20:13:22,810 INFO L226 Difference]: Without dead ends: 941 [2024-11-27 20:13:22,817 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:13:22,818 INFO L435 NwaCegarLoop]: 239 mSDtfsCounter, 215 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 239 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:13:22,818 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 239 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-27 20:13:22,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 941 states. [2024-11-27 20:13:23,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 941 to 941. [2024-11-27 20:13:23,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 941 states, 628 states have (on average 1.3407643312101911) internal successors, (842), 630 states have internal predecessors, (842), 298 states have call successors, (298), 14 states have call predecessors, (298), 14 states have return successors, (298), 296 states have call predecessors, (298), 298 states have call successors, (298) [2024-11-27 20:13:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 941 states and 1438 transitions. [2024-11-27 20:13:23,043 INFO L78 Accepts]: Start accepts. Automaton has 941 states and 1438 transitions. Word has length 352 [2024-11-27 20:13:23,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:13:23,044 INFO L471 AbstractCegarLoop]: Abstraction has 941 states and 1438 transitions. [2024-11-27 20:13:23,045 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:13:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1438 transitions. [2024-11-27 20:13:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-27 20:13:23,052 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:13:23,053 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:23,053 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-27 20:13:23,054 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:13:23,055 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:13:23,055 INFO L85 PathProgramCache]: Analyzing trace with hash -74372516, now seen corresponding path program 1 times [2024-11-27 20:13:23,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:13:23,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766056035] [2024-11-27 20:13:23,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:23,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:13:23,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:13:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:13:23,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:13:23,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1766056035] [2024-11-27 20:13:23,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1766056035] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:13:23,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:13:23,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:13:23,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841405961] [2024-11-27 20:13:23,694 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:13:23,694 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:13:23,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:13:23,695 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:13:23,695 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:13:23,696 INFO L87 Difference]: Start difference. First operand 941 states and 1438 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:13:24,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:13:24,363 INFO L93 Difference]: Finished difference Result 2815 states and 4306 transitions. [2024-11-27 20:13:24,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:13:24,364 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 353 [2024-11-27 20:13:24,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:13:24,380 INFO L225 Difference]: With dead ends: 2815 [2024-11-27 20:13:24,380 INFO L226 Difference]: Without dead ends: 1877 [2024-11-27 20:13:24,385 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:13:24,386 INFO L435 NwaCegarLoop]: 301 mSDtfsCounter, 253 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 253 SdHoareTripleChecker+Valid, 533 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:13:24,386 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [253 Valid, 533 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-27 20:13:24,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1877 states. [2024-11-27 20:13:24,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1877 to 1875. [2024-11-27 20:13:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1875 states, 1250 states have (on average 1.3376) internal successors, (1672), 1254 states have internal predecessors, (1672), 596 states have call successors, (596), 28 states have call predecessors, (596), 28 states have return successors, (596), 592 states have call predecessors, (596), 596 states have call successors, (596) [2024-11-27 20:13:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1875 states and 2864 transitions. [2024-11-27 20:13:24,863 INFO L78 Accepts]: Start accepts. Automaton has 1875 states and 2864 transitions. Word has length 353 [2024-11-27 20:13:24,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:13:24,865 INFO L471 AbstractCegarLoop]: Abstraction has 1875 states and 2864 transitions. [2024-11-27 20:13:24,865 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:13:24,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2864 transitions. [2024-11-27 20:13:24,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-27 20:13:24,877 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:13:24,877 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:24,877 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-27 20:13:24,878 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:13:24,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:13:24,882 INFO L85 PathProgramCache]: Analyzing trace with hash 1701851868, now seen corresponding path program 1 times [2024-11-27 20:13:24,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:13:24,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224318119] [2024-11-27 20:13:24,884 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:13:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:13:26,007 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 117 proven. 48 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-27 20:13:26,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:13:26,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224318119] [2024-11-27 20:13:26,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224318119] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:13:26,008 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1477474816] [2024-11-27 20:13:26,008 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:26,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:13:26,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:13:26,011 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:13:26,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-27 20:13:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:13:26,333 INFO L256 TraceCheckSpWp]: Trace formula consists of 788 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-27 20:13:26,344 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:13:27,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2629 proven. 48 refuted. 0 times theorem prover too weak. 3483 trivial. 0 not checked. [2024-11-27 20:13:27,281 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:13:27,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 117 proven. 48 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-27 20:13:27,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1477474816] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:13:27,990 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 20:13:27,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 6] total 16 [2024-11-27 20:13:27,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111011357] [2024-11-27 20:13:27,990 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 20:13:27,991 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-27 20:13:27,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:13:27,992 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-27 20:13:27,992 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2024-11-27 20:13:27,993 INFO L87 Difference]: Start difference. First operand 1875 states and 2864 transitions. Second operand has 16 states, 16 states have (on average 11.4375) internal successors, (183), 16 states have internal predecessors, (183), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) [2024-11-27 20:13:34,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:13:34,372 INFO L93 Difference]: Finished difference Result 8467 states and 12784 transitions. [2024-11-27 20:13:34,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2024-11-27 20:13:34,374 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 11.4375) internal successors, (183), 16 states have internal predecessors, (183), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) Word has length 353 [2024-11-27 20:13:34,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:13:34,421 INFO L225 Difference]: With dead ends: 8467 [2024-11-27 20:13:34,421 INFO L226 Difference]: Without dead ends: 6595 [2024-11-27 20:13:34,432 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 756 GetRequests, 706 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 699 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=631, Invalid=2021, Unknown=0, NotChecked=0, Total=2652 [2024-11-27 20:13:34,433 INFO L435 NwaCegarLoop]: 540 mSDtfsCounter, 1377 mSDsluCounter, 3497 mSDsCounter, 0 mSdLazyCounter, 3114 mSolverCounterSat, 953 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1511 SdHoareTripleChecker+Valid, 4037 SdHoareTripleChecker+Invalid, 4067 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 953 IncrementalHoareTripleChecker+Valid, 3114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-27 20:13:34,433 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1511 Valid, 4037 Invalid, 4067 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [953 Valid, 3114 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-11-27 20:13:34,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6595 states. [2024-11-27 20:13:35,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6595 to 4995. [2024-11-27 20:13:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4995 states, 3332 states have (on average 1.31812725090036) internal successors, (4392), 3350 states have internal predecessors, (4392), 1582 states have call successors, (1582), 80 states have call predecessors, (1582), 80 states have return successors, (1582), 1564 states have call predecessors, (1582), 1582 states have call successors, (1582) [2024-11-27 20:13:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 4995 states and 7556 transitions. [2024-11-27 20:13:35,885 INFO L78 Accepts]: Start accepts. Automaton has 4995 states and 7556 transitions. Word has length 353 [2024-11-27 20:13:35,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:13:35,886 INFO L471 AbstractCegarLoop]: Abstraction has 4995 states and 7556 transitions. [2024-11-27 20:13:35,887 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 11.4375) internal successors, (183), 16 states have internal predecessors, (183), 7 states have call successors, (168), 3 states have call predecessors, (168), 6 states have return successors, (168), 7 states have call predecessors, (168), 7 states have call successors, (168) [2024-11-27 20:13:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 4995 states and 7556 transitions. [2024-11-27 20:13:35,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-27 20:13:35,899 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:13:35,900 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:35,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-27 20:13:36,100 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:13:36,101 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:13:36,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:13:36,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1792734914, now seen corresponding path program 1 times [2024-11-27 20:13:36,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:13:36,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633219895] [2024-11-27 20:13:36,102 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:13:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:13:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:13:36,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:13:36,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633219895] [2024-11-27 20:13:36,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [633219895] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:13:36,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:13:36,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:13:36,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697628244] [2024-11-27 20:13:36,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:13:36,461 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:13:36,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:13:36,461 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:13:36,461 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:13:36,462 INFO L87 Difference]: Start difference. First operand 4995 states and 7556 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:13:37,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:13:37,837 INFO L93 Difference]: Finished difference Result 11833 states and 17916 transitions. [2024-11-27 20:13:37,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:13:37,842 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 354 [2024-11-27 20:13:37,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:13:37,924 INFO L225 Difference]: With dead ends: 11833 [2024-11-27 20:13:37,925 INFO L226 Difference]: Without dead ends: 6841 [2024-11-27 20:13:37,942 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:13:37,943 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 144 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 144 SdHoareTripleChecker+Valid, 475 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:13:37,943 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [144 Valid, 475 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:13:37,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6841 states. [2024-11-27 20:13:39,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6841 to 6831. [2024-11-27 20:13:39,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6831 states, 4536 states have (on average 1.3112874779541446) internal successors, (5948), 4558 states have internal predecessors, (5948), 2186 states have call successors, (2186), 108 states have call predecessors, (2186), 108 states have return successors, (2186), 2164 states have call predecessors, (2186), 2186 states have call successors, (2186) [2024-11-27 20:13:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 6831 states and 10320 transitions. [2024-11-27 20:13:39,803 INFO L78 Accepts]: Start accepts. Automaton has 6831 states and 10320 transitions. Word has length 354 [2024-11-27 20:13:39,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:13:39,804 INFO L471 AbstractCegarLoop]: Abstraction has 6831 states and 10320 transitions. [2024-11-27 20:13:39,804 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:13:39,804 INFO L276 IsEmpty]: Start isEmpty. Operand 6831 states and 10320 transitions. [2024-11-27 20:13:39,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-27 20:13:39,809 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:13:39,810 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:39,810 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-27 20:13:39,810 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:13:39,811 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:13:39,811 INFO L85 PathProgramCache]: Analyzing trace with hash 1233192668, now seen corresponding path program 1 times [2024-11-27 20:13:39,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:13:39,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851401000] [2024-11-27 20:13:39,811 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:13:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 20:13:40,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [882643660] [2024-11-27 20:13:40,085 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:13:40,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:13:40,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:13:40,088 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:13:40,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-27 20:13:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:13:40,721 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:13:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:13:41,372 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-27 20:13:41,373 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-27 20:13:41,375 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-27 20:13:41,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-27 20:13:41,581 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-27 20:13:41,584 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:13:41,878 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-27 20:13:41,882 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.11 08:13:41 BoogieIcfgContainer [2024-11-27 20:13:41,882 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-27 20:13:41,883 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 20:13:41,883 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 20:13:41,883 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 20:13:41,884 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:12:41" (3/4) ... [2024-11-27 20:13:41,887 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 20:13:41,888 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 20:13:41,889 INFO L158 Benchmark]: Toolchain (without parser) took 62078.49ms. Allocated memory was 117.4MB in the beginning and 981.5MB in the end (delta: 864.0MB). Free memory was 92.2MB in the beginning and 639.2MB in the end (delta: -547.1MB). Peak memory consumption was 317.1MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,889 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:13:41,890 INFO L158 Benchmark]: CACSL2BoogieTranslator took 606.38ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 73.0MB in the end (delta: 18.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,890 INFO L158 Benchmark]: Boogie Procedure Inliner took 124.32ms. Allocated memory is still 117.4MB. Free memory was 73.0MB in the beginning and 67.0MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,890 INFO L158 Benchmark]: Boogie Preprocessor took 126.55ms. Allocated memory is still 117.4MB. Free memory was 67.0MB in the beginning and 60.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,891 INFO L158 Benchmark]: RCFGBuilder took 1301.74ms. Allocated memory is still 117.4MB. Free memory was 60.5MB in the beginning and 68.2MB in the end (delta: -7.7MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,891 INFO L158 Benchmark]: TraceAbstraction took 59906.87ms. Allocated memory was 117.4MB in the beginning and 981.5MB in the end (delta: 864.0MB). Free memory was 67.7MB in the beginning and 639.4MB in the end (delta: -571.7MB). Peak memory consumption was 293.8MB. Max. memory is 16.1GB. [2024-11-27 20:13:41,891 INFO L158 Benchmark]: Witness Printer took 5.18ms. Allocated memory is still 981.5MB. Free memory was 639.4MB in the beginning and 639.2MB in the end (delta: 125.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:13:41,894 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 606.38ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 73.0MB in the end (delta: 18.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 124.32ms. Allocated memory is still 117.4MB. Free memory was 73.0MB in the beginning and 67.0MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 126.55ms. Allocated memory is still 117.4MB. Free memory was 67.0MB in the beginning and 60.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1301.74ms. Allocated memory is still 117.4MB. Free memory was 60.5MB in the beginning and 68.2MB in the end (delta: -7.7MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. * TraceAbstraction took 59906.87ms. Allocated memory was 117.4MB in the beginning and 981.5MB in the end (delta: 864.0MB). Free memory was 67.7MB in the beginning and 639.4MB in the end (delta: -571.7MB). Peak memory consumption was 293.8MB. Max. memory is 16.1GB. * Witness Printer took 5.18ms. Allocated memory is still 981.5MB. Free memory was 639.4MB in the beginning and 639.2MB in the end (delta: 125.4kB). 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 shiftLeft at line 157, overapproximation of someBinaryFLOATComparisonOperation at line 245, overapproximation of someBinaryFLOATComparisonOperation at line 198, overapproximation of someBinaryFLOATComparisonOperation at line 247, overapproximation of someBinaryFLOATComparisonOperation at line 200, overapproximation of someBinaryFLOATComparisonOperation at line 227, overapproximation of someBinaryFLOATComparisonOperation at line 127, overapproximation of someBinaryFLOATComparisonOperation at line 225, overapproximation of someBinaryFLOATComparisonOperation at line 196, overapproximation of someBinaryFLOATComparisonOperation at line 288, overapproximation of someBinaryFLOATComparisonOperation at line 288, overapproximation of someBinaryFLOATComparisonOperation at line 266, overapproximation of someBinaryFLOATComparisonOperation at line 249, overapproximation of someBinaryFLOATComparisonOperation at line 163, overapproximation of someBinaryDOUBLEComparisonOperation at line 268, overapproximation of someBinaryDOUBLEComparisonOperation at line 137, overapproximation of someBinaryDOUBLEComparisonOperation at line 269, overapproximation of someBinaryArithmeticFLOAToperation at line 98, overapproximation of someBinaryArithmeticFLOAToperation at line 163, overapproximation of someUnaryFLOAToperation at line 163. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_8 = 0; [L24] unsigned long int var_1_9 = 10; [L25] float var_1_10 = 99.5; [L26] float var_1_11 = 5.6; [L27] float var_1_12 = 255.5; [L28] float var_1_13 = 31.25; [L29] signed short int var_1_14 = 32; [L30] unsigned long int var_1_15 = 16; [L31] unsigned char var_1_16 = 1; [L32] unsigned char var_1_17 = 5; [L33] unsigned char var_1_18 = 50; [L34] unsigned char var_1_19 = 50; [L35] signed char var_1_20 = 1; [L36] signed char var_1_21 = -10; [L37] float var_1_22 = 0.5; [L38] signed char var_1_23 = 100; [L39] signed short int var_1_24 = 2; [L40] unsigned char var_1_25 = 0; [L41] unsigned char var_1_26 = 1; [L42] float var_1_27 = 64.5; [L43] float var_1_28 = 499.375; [L44] signed short int var_1_29 = -64; [L45] signed short int var_1_30 = 50; [L46] unsigned short int var_1_31 = 8; [L47] unsigned char var_1_32 = 64; [L48] unsigned short int var_1_33 = 32157; [L49] unsigned short int var_1_34 = 25; [L50] float var_1_35 = 128.6; [L51] float var_1_36 = 8.5; [L52] float var_1_37 = 7.5; [L53] float var_1_38 = 3.2; [L54] unsigned char var_1_39 = 16; [L55] unsigned char var_1_40 = 5; [L56] signed short int var_1_41 = -2; [L57] unsigned char var_1_42 = 10; [L58] unsigned char var_1_43 = 128; [L59] unsigned char var_1_44 = 4; [L60] unsigned char var_1_45 = 128; [L61] unsigned char var_1_46 = 0; [L62] unsigned long int var_1_47 = 256; [L63] signed short int var_1_48 = 25; [L64] float var_1_49 = 255.525; [L65] float var_1_50 = 500.4; [L66] signed short int var_1_51 = -5; [L67] unsigned long int var_1_52 = 64; [L68] double var_1_53 = 15.75; [L69] signed char var_1_54 = 5; [L70] signed long int var_1_55 = -4; [L71] signed char var_1_56 = 2; [L72] signed char var_1_57 = 5; [L73] signed short int var_1_58 = 1; [L74] unsigned char last_1_var_1_1 = 0; [L75] unsigned long int last_1_var_1_9 = 10; [L76] signed short int last_1_var_1_14 = 32; [L77] unsigned char last_1_var_1_16 = 1; [L78] signed char last_1_var_1_20 = 1; VAL [isInitial=0, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=0, var_1_9=10] [L292] isInitial = 1 [L293] FCALL initially() [L295] CALL updateLastVariables() [L281] last_1_var_1_1 = var_1_1 [L282] last_1_var_1_9 = var_1_9 [L283] last_1_var_1_14 = var_1_14 [L284] last_1_var_1_16 = var_1_16 [L285] last_1_var_1_20 = var_1_20 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=0, var_1_9=10] [L295] RET updateLastVariables() [L296] CALL updateVariables() [L192] var_1_8 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_8 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L193] RET assume_abort_if_not(var_1_8 >= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L194] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L194] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_11=28/5, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L195] var_1_11 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L196] RET assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_12=511/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L197] var_1_12 = __VERIFIER_nondet_float() [L198] CALL assume_abort_if_not((var_1_12 >= -461168.6018427382800e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L198] RET assume_abort_if_not((var_1_12 >= -461168.6018427382800e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_13=125/4, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L199] var_1_13 = __VERIFIER_nondet_float() [L200] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L200] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=16, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L201] var_1_15 = __VERIFIER_nondet_ulong() [L202] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L202] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L203] CALL assume_abort_if_not(var_1_15 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L203] RET assume_abort_if_not(var_1_15 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L204] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L204] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=5, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L205] var_1_17 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L206] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L207] CALL assume_abort_if_not(var_1_17 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L207] RET assume_abort_if_not(var_1_17 <= 255) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L208] CALL assume_abort_if_not(var_1_17 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L208] RET assume_abort_if_not(var_1_17 != 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=50, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L209] var_1_18 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L210] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L211] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L211] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=50, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L212] var_1_19 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L213] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L214] CALL assume_abort_if_not(var_1_19 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L214] RET assume_abort_if_not(var_1_19 <= 254) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=-10, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L215] var_1_21 = __VERIFIER_nondet_char() [L216] CALL assume_abort_if_not(var_1_21 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L216] RET assume_abort_if_not(var_1_21 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L217] CALL assume_abort_if_not(var_1_21 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L217] RET assume_abort_if_not(var_1_21 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L218] var_1_25 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L219] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L220] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L220] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L221] var_1_26 = __VERIFIER_nondet_uchar() [L222] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L222] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L223] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L223] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=129/2, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L224] var_1_27 = __VERIFIER_nondet_float() [L225] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L225] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_28=3995/8, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L226] var_1_28 = __VERIFIER_nondet_float() [L227] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L227] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=-64, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L228] var_1_29 = __VERIFIER_nondet_short() [L229] CALL assume_abort_if_not(var_1_29 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L229] RET assume_abort_if_not(var_1_29 >= -32767) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L230] CALL assume_abort_if_not(var_1_29 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L230] RET assume_abort_if_not(var_1_29 <= 32766) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=50, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L231] var_1_30 = __VERIFIER_nondet_short() [L232] CALL assume_abort_if_not(var_1_30 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L232] RET assume_abort_if_not(var_1_30 >= -32767) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L233] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L233] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=64, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L234] var_1_32 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L235] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L236] CALL assume_abort_if_not(var_1_32 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L236] RET assume_abort_if_not(var_1_32 <= 255) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L237] CALL assume_abort_if_not(var_1_32 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L237] RET assume_abort_if_not(var_1_32 != 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=32157, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L238] var_1_33 = __VERIFIER_nondet_ushort() [L239] CALL assume_abort_if_not(var_1_33 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L239] RET assume_abort_if_not(var_1_33 >= 16383) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L240] CALL assume_abort_if_not(var_1_33 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L240] RET assume_abort_if_not(var_1_33 <= 32767) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=25, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L241] var_1_34 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L242] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L243] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L243] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_36=17/2, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L244] var_1_36 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L245] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_37=15/2, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L246] var_1_37 = __VERIFIER_nondet_float() [L247] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L247] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_38=16/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L248] var_1_38 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L249] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=5, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L250] var_1_40 = __VERIFIER_nondet_uchar() [L251] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L251] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L252] CALL assume_abort_if_not(var_1_40 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L252] RET assume_abort_if_not(var_1_40 <= 254) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=128, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L253] var_1_43 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_43 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L254] RET assume_abort_if_not(var_1_43 >= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L255] CALL assume_abort_if_not(var_1_43 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L255] RET assume_abort_if_not(var_1_43 <= 255) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=4, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L256] var_1_44 = __VERIFIER_nondet_uchar() [L257] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L257] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L258] CALL assume_abort_if_not(var_1_44 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L258] RET assume_abort_if_not(var_1_44 <= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=128, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L259] var_1_45 = __VERIFIER_nondet_uchar() [L260] CALL assume_abort_if_not(var_1_45 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L260] RET assume_abort_if_not(var_1_45 >= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L261] CALL assume_abort_if_not(var_1_45 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L261] RET assume_abort_if_not(var_1_45 <= 254) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=0, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L262] var_1_46 = __VERIFIER_nondet_uchar() [L263] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L263] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L264] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L264] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_50=2502/5, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L265] var_1_50 = __VERIFIER_nondet_float() [L266] CALL assume_abort_if_not((var_1_50 >= -922337.2036854765600e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L266] RET assume_abort_if_not((var_1_50 >= -922337.2036854765600e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_53=63/4, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L267] var_1_53 = __VERIFIER_nondet_double() [L268] CALL assume_abort_if_not((var_1_53 >= -922337.2036854776000e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L268] RET assume_abort_if_not((var_1_53 >= -922337.2036854776000e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L269] CALL assume_abort_if_not(var_1_53 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L269] RET assume_abort_if_not(var_1_53 != 0.0F) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=-4, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L270] var_1_55 = __VERIFIER_nondet_long() [L271] CALL assume_abort_if_not(var_1_55 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L271] RET assume_abort_if_not(var_1_55 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L272] CALL assume_abort_if_not(var_1_55 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L272] RET assume_abort_if_not(var_1_55 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=2, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L273] var_1_56 = __VERIFIER_nondet_char() [L274] CALL assume_abort_if_not(var_1_56 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L274] RET assume_abort_if_not(var_1_56 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L275] CALL assume_abort_if_not(var_1_56 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L275] RET assume_abort_if_not(var_1_56 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=5, var_1_58=1, var_1_8=1, var_1_9=10] [L276] var_1_57 = __VERIFIER_nondet_char() [L277] CALL assume_abort_if_not(var_1_57 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L277] RET assume_abort_if_not(var_1_57 >= -127) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L278] CALL assume_abort_if_not(var_1_57 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L278] RET assume_abort_if_not(var_1_57 <= 126) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=2, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L296] RET updateVariables() [L297] CALL step() [L82] COND FALSE !(\read(var_1_25)) [L89] var_1_24 = var_1_30 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L91] COND FALSE !(var_1_24 >= var_1_29) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_35=643/5, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L98] var_1_35 = ((var_1_36 - var_1_37) + var_1_38) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=16, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L99] COND TRUE var_1_25 || var_1_26 [L100] var_1_39 = var_1_40 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=128, var_1_40=128, var_1_41=-2, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L102] COND FALSE !(\read(var_1_25)) [L105] var_1_41 = var_1_32 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L107] COND FALSE !(var_1_40 <= ((- 64) ^ (var_1_43 - var_1_44))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L110] EXPR var_1_44 | var_1_31 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=25, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L110] COND FALSE !((var_1_44 | var_1_31) < ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) [L117] COND FALSE !(var_1_26 && var_1_25) [L122] var_1_48 = var_1_43 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=10221/40, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L124] COND FALSE !(var_1_39 <= var_1_43) [L127] var_1_49 = ((((((((var_1_38) > (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37))))) ? (var_1_38) : (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37))))))) < (var_1_50)) ? (((((var_1_38) > (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37))))) ? (var_1_38) : (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37))))))) : (var_1_50))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L129] COND FALSE !(\read(var_1_25)) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L134] COND FALSE !((- var_1_42) >= var_1_46) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L137] COND FALSE !((var_1_27 / var_1_53) <= var_1_37) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=5, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L143] COND TRUE (var_1_55 / var_1_45) < (((((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))) < 0 ) ? -((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))) : ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))))) [L144] var_1_54 = ((((var_1_56) < (((((2) < (var_1_57)) ? (2) : (var_1_57))))) ? (var_1_56) : (((((2) < (var_1_57)) ? (2) : (var_1_57)))))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=1, var_1_8=1, var_1_9=10] [L146] COND TRUE var_1_29 <= ((((var_1_51) > (var_1_40)) ? (var_1_51) : (var_1_40))) [L147] var_1_58 = (var_1_46 + var_1_54) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L149] unsigned char stepLocal_1 = last_1_var_1_14 > (last_1_var_1_16 - last_1_var_1_16); [L150] signed long int stepLocal_0 = last_1_var_1_20 * last_1_var_1_20; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_0=1, stepLocal_1=1, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L151] COND FALSE !(stepLocal_0 == last_1_var_1_14) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L156] unsigned long int stepLocal_6 = ((((var_1_15) > (last_1_var_1_9)) ? (var_1_15) : (last_1_var_1_9))) / var_1_17; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_6=5, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L157] EXPR 256u << last_1_var_1_16 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_6=5, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=1, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L157] COND TRUE stepLocal_6 <= (256u << last_1_var_1_16) [L158] var_1_16 = ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L160] unsigned char stepLocal_5 = var_1_16 != var_1_16; [L161] unsigned char stepLocal_4 = var_1_8; VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_4=1, stepLocal_5=0, var_1_10=199/2, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L162] COND TRUE (! var_1_1) || stepLocal_4 [L163] var_1_10 = (((((var_1_11 + var_1_12)) < (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) ? ((var_1_11 + var_1_12)) : (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_13=0, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=1, var_1_21=0, var_1_22=1/2, var_1_23=100, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L171] var_1_20 = var_1_21 [L172] var_1_22 = var_1_12 [L173] var_1_23 = var_1_21 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L174] COND FALSE !(\read(var_1_1)) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L177] EXPR (var_1_16 / var_1_15) & var_1_16 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=32, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L177] COND TRUE ((var_1_16 / var_1_15) & var_1_16) >= var_1_20 [L178] var_1_14 = var_1_16 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L183] unsigned char stepLocal_3 = var_1_20 != var_1_14; [L184] signed long int stepLocal_2 = (((var_1_16) < (0)) ? (var_1_16) : (0)); VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_2=0, stepLocal_3=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L185] COND TRUE (var_1_1 || (var_1_16 <= var_1_14)) || stepLocal_3 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_2=0, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=10] [L186] COND TRUE stepLocal_2 <= (-5 + var_1_16) [L187] var_1_9 = var_1_16 VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, stepLocal_1=1, stepLocal_5=0, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=5] [L297] RET step() [L298] CALL, EXPR property() [L288] EXPR (((((last_1_var_1_20 * last_1_var_1_20) == last_1_var_1_14) ? (((last_1_var_1_14 > (last_1_var_1_16 - last_1_var_1_16)) && last_1_var_1_1) ? (var_1_1 == ((unsigned char) var_1_8)) : 1) : 1) && (((var_1_1 || (var_1_16 <= var_1_14)) || (var_1_20 != var_1_14)) ? ((((((var_1_16) < (0)) ? (var_1_16) : (0))) <= (-5 + var_1_16)) ? (var_1_9 == ((unsigned long int) var_1_16)) : 1) : 1)) && (((! var_1_1) || var_1_8) ? (var_1_10 == ((float) (((((var_1_11 + var_1_12)) < (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) ? ((var_1_11 + var_1_12)) : (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))))) : (((var_1_11 < var_1_12) || (var_1_16 != var_1_16)) ? (var_1_10 == ((float) var_1_13)) : (var_1_10 == ((float) var_1_12))))) && (var_1_1 ? (var_1_14 == ((signed short int) ((((var_1_23) > (var_1_16)) ? (var_1_23) : (var_1_16))))) : ((((var_1_16 / var_1_15) & var_1_16) >= var_1_20) ? (var_1_14 == ((signed short int) var_1_16)) : (var_1_14 == ((signed short int) -128)))) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=5] [L288] EXPR ((((((last_1_var_1_20 * last_1_var_1_20) == last_1_var_1_14) ? (((last_1_var_1_14 > (last_1_var_1_16 - last_1_var_1_16)) && last_1_var_1_1) ? (var_1_1 == ((unsigned char) var_1_8)) : 1) : 1) && (((var_1_1 || (var_1_16 <= var_1_14)) || (var_1_20 != var_1_14)) ? ((((((var_1_16) < (0)) ? (var_1_16) : (0))) <= (-5 + var_1_16)) ? (var_1_9 == ((unsigned long int) var_1_16)) : 1) : 1)) && (((! var_1_1) || var_1_8) ? (var_1_10 == ((float) (((((var_1_11 + var_1_12)) < (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) ? ((var_1_11 + var_1_12)) : (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))))) : (((var_1_11 < var_1_12) || (var_1_16 != var_1_16)) ? (var_1_10 == ((float) var_1_13)) : (var_1_10 == ((float) var_1_12))))) && (var_1_1 ? (var_1_14 == ((signed short int) ((((var_1_23) > (var_1_16)) ? (var_1_23) : (var_1_16))))) : ((((var_1_16 / var_1_15) & var_1_16) >= var_1_20) ? (var_1_14 == ((signed short int) var_1_16)) : (var_1_14 == ((signed short int) -128))))) && (((((((var_1_15) > (last_1_var_1_9)) ? (var_1_15) : (last_1_var_1_9))) / var_1_17) <= (256u << last_1_var_1_16)) ? (var_1_16 == ((unsigned char) ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) : 1) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=5] [L288-L289] return (((((((((last_1_var_1_20 * last_1_var_1_20) == last_1_var_1_14) ? (((last_1_var_1_14 > (last_1_var_1_16 - last_1_var_1_16)) && last_1_var_1_1) ? (var_1_1 == ((unsigned char) var_1_8)) : 1) : 1) && (((var_1_1 || (var_1_16 <= var_1_14)) || (var_1_20 != var_1_14)) ? ((((((var_1_16) < (0)) ? (var_1_16) : (0))) <= (-5 + var_1_16)) ? (var_1_9 == ((unsigned long int) var_1_16)) : 1) : 1)) && (((! var_1_1) || var_1_8) ? (var_1_10 == ((float) (((((var_1_11 + var_1_12)) < (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) ? ((var_1_11 + var_1_12)) : (((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))))) : (((var_1_11 < var_1_12) || (var_1_16 != var_1_16)) ? (var_1_10 == ((float) var_1_13)) : (var_1_10 == ((float) var_1_12))))) && (var_1_1 ? (var_1_14 == ((signed short int) ((((var_1_23) > (var_1_16)) ? (var_1_23) : (var_1_16))))) : ((((var_1_16 / var_1_15) & var_1_16) >= var_1_20) ? (var_1_14 == ((signed short int) var_1_16)) : (var_1_14 == ((signed short int) -128))))) && (((((((var_1_15) > (last_1_var_1_9)) ? (var_1_15) : (last_1_var_1_9))) / var_1_17) <= (256u << last_1_var_1_16)) ? (var_1_16 == ((unsigned char) ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) : 1)) && (var_1_20 == ((signed char) var_1_21))) && (var_1_22 == ((float) var_1_12))) && (var_1_23 == ((signed char) var_1_21)) ; [L298] RET, EXPR property() [L298] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=5] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=32, last_1_var_1_16=1, last_1_var_1_1=0, last_1_var_1_20=1, last_1_var_1_9=10, var_1_10=3, var_1_12=4, var_1_13=0, var_1_14=5, var_1_15=6, var_1_16=5, var_1_17=2, var_1_18=0, var_1_19=-507, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=4, var_1_23=0, var_1_24=-1, var_1_25=0, var_1_26=1, var_1_29=0, var_1_30=-1, var_1_31=8, var_1_32=1, var_1_33=16383, var_1_34=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=128, var_1_40=128, var_1_41=1, var_1_42=10, var_1_43=127, var_1_44=264, var_1_45=127, var_1_46=2, var_1_47=256, var_1_48=127, var_1_49=2, var_1_50=0, var_1_51=-5, var_1_52=64, var_1_54=0, var_1_55=128, var_1_56=0, var_1_57=0, var_1_58=2, var_1_8=1, var_1_9=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 162 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 59.5s, OverallIterations: 11, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 35.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 9254 SdHoareTripleChecker+Valid, 19.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 9118 mSDsluCounter, 16184 SdHoareTripleChecker+Invalid, 16.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 12078 mSDsCounter, 4634 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11442 IncrementalHoareTripleChecker+Invalid, 16076 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4634 mSolverCounterUnsat, 4106 mSDtfsCounter, 11442 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2032 GetRequests, 1787 SyntacticMatches, 2 SemanticMatches, 243 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14238 ImplicationChecksByTransitivity, 10.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6831occurred in iteration=10, InterpolantAutomatonStates: 234, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.0s AutomataMinimizationTime, 10 MinimizatonAttempts, 7329 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 12.3s InterpolantComputationTime, 5277 NumberOfCodeBlocks, 5277 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 5259 ConstructedInterpolants, 0 QuantifiedInterpolants, 15053 SizeOfPredicates, 6 NumberOfNonLiveVariables, 2361 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 15 InterpolantComputations, 8 PerfectInterpolantSequences, 91858/92400 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-27 20:13:41,978 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 64effe969b43b114f865c617bd68956bcce00ba220b418198f2fa239cb24307c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:13:45,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:13:45,324 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-27 20:13:45,344 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:13:45,344 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:13:45,405 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:13:45,406 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:13:45,407 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:13:45,408 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:13:45,408 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:13:45,408 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:13:45,409 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:13:45,409 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:13:45,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:13:45,410 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:13:45,410 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:13:45,410 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:13:45,410 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:13:45,410 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-27 20:13:45,411 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:13:45,414 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:13:45,414 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:13:45,414 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:13:45,415 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:13:45,415 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:13:45,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:13:45,416 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:13:45,416 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:13:45,417 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:13:45,417 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64effe969b43b114f865c617bd68956bcce00ba220b418198f2fa239cb24307c [2024-11-27 20:13:45,841 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:13:45,858 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:13:45,864 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:13:45,866 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:13:45,866 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:13:45,869 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:13:49,686 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/c4808eeb4/f81177165fc9469892ce7005c41546af/FLAG02c8bd8b7 [2024-11-27 20:13:50,083 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:13:50,086 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:13:50,098 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/c4808eeb4/f81177165fc9469892ce7005c41546af/FLAG02c8bd8b7 [2024-11-27 20:13:50,282 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/data/c4808eeb4/f81177165fc9469892ce7005c41546af [2024-11-27 20:13:50,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:13:50,289 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:13:50,292 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:13:50,292 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:13:50,298 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:13:50,299 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:50,300 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77202057 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50, skipping insertion in model container [2024-11-27 20:13:50,301 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:50,350 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:13:50,577 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i[916,929] [2024-11-27 20:13:50,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:13:50,764 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:13:50,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-53.i[916,929] [2024-11-27 20:13:50,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:13:50,896 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:13:50,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50 WrapperNode [2024-11-27 20:13:50,897 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:13:50,899 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:13:50,899 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:13:50,899 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:13:50,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:50,929 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:50,996 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 312 [2024-11-27 20:13:50,996 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:13:50,997 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:13:50,997 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:13:50,997 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:13:51,018 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,028 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,055 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-27 20:13:51,057 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,057 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,093 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,094 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,105 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,111 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,120 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,129 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:13:51,134 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:13:51,134 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:13:51,134 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:13:51,136 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (1/1) ... [2024-11-27 20:13:51,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:13:51,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:13:51,192 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:13:51,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:13:51,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:13:51,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-27 20:13:51,235 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:13:51,236 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:13:51,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:13:51,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:13:51,434 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:13:51,437 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:14:02,269 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-27 20:14:02,270 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:14:02,291 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:14:02,294 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:14:02,295 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:14:02 BoogieIcfgContainer [2024-11-27 20:14:02,295 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:14:02,299 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:14:02,299 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:14:02,307 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:14:02,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:13:50" (1/3) ... [2024-11-27 20:14:02,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2067bcd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:14:02, skipping insertion in model container [2024-11-27 20:14:02,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:13:50" (2/3) ... [2024-11-27 20:14:02,309 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2067bcd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:14:02, skipping insertion in model container [2024-11-27 20:14:02,310 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:14:02" (3/3) ... [2024-11-27 20:14:02,312 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-53.i [2024-11-27 20:14:02,331 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:14:02,334 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-53.i that has 2 procedures, 141 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:14:02,434 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:14:02,454 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5ea1cc16, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:14:02,455 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:14:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 82 states have (on average 1.4146341463414633) internal successors, (116), 83 states have internal predecessors, (116), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-27 20:14:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-27 20:14:02,485 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:14:02,486 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:14:02,486 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:14:02,493 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:14:02,493 INFO L85 PathProgramCache]: Analyzing trace with hash 1776186598, now seen corresponding path program 1 times [2024-11-27 20:14:02,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:14:02,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [970450703] [2024-11-27 20:14:02,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:02,510 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:14:02,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:14:02,516 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:14:02,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-27 20:14:03,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:03,389 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:14:03,406 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2024-11-27 20:14:03,518 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:14:03,519 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:14:03,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [970450703] [2024-11-27 20:14:03,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [970450703] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:14:03,523 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:14:03,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-27 20:14:03,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1032837944] [2024-11-27 20:14:03,526 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:14:03,534 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:14:03,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:14:03,562 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:14:03,563 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:14:03,566 INFO L87 Difference]: Start difference. First operand has 141 states, 82 states have (on average 1.4146341463414633) internal successors, (116), 83 states have internal predecessors, (116), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:14:03,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:14:03,623 INFO L93 Difference]: Finished difference Result 275 states and 506 transitions. [2024-11-27 20:14:03,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:14:03,626 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) Word has length 343 [2024-11-27 20:14:03,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:14:03,650 INFO L225 Difference]: With dead ends: 275 [2024-11-27 20:14:03,650 INFO L226 Difference]: Without dead ends: 137 [2024-11-27 20:14:03,658 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:14:03,664 INFO L435 NwaCegarLoop]: 221 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, 221 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:14:03,665 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:14:03,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2024-11-27 20:14:03,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2024-11-27 20:14:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 79 states have (on average 1.379746835443038) internal successors, (109), 79 states have internal predecessors, (109), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-27 20:14:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 221 transitions. [2024-11-27 20:14:03,753 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 221 transitions. Word has length 343 [2024-11-27 20:14:03,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:14:03,755 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 221 transitions. [2024-11-27 20:14:03,756 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-27 20:14:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 221 transitions. [2024-11-27 20:14:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-27 20:14:03,775 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:14:03,776 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:14:03,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-27 20:14:03,977 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:14:03,977 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:14:03,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:14:03,978 INFO L85 PathProgramCache]: Analyzing trace with hash -2021425818, now seen corresponding path program 1 times [2024-11-27 20:14:03,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:14:03,980 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [917861904] [2024-11-27 20:14:03,980 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:03,981 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:14:03,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:14:03,983 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:14:03,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-27 20:14:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:04,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:14:04,838 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:10,545 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2755 proven. 84 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-27 20:14:10,546 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:14:11,021 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:14:11,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [917861904] [2024-11-27 20:14:11,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [917861904] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:14:11,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [16731031] [2024-11-27 20:14:11,021 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:11,021 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:14:11,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:14:11,025 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:14:11,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-27 20:14:11,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:11,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-27 20:14:11,974 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:14:12,229 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:14:12,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [16731031] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:14:12,229 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:14:12,230 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2024-11-27 20:14:12,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035441833] [2024-11-27 20:14:12,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:14:12,233 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:14:12,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:14:12,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:14:12,237 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-27 20:14:12,238 INFO L87 Difference]: Start difference. First operand 137 states and 221 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:14:13,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:14:13,032 INFO L93 Difference]: Finished difference Result 403 states and 653 transitions. [2024-11-27 20:14:13,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:14:13,033 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 343 [2024-11-27 20:14:13,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:14:13,039 INFO L225 Difference]: With dead ends: 403 [2024-11-27 20:14:13,039 INFO L226 Difference]: Without dead ends: 269 [2024-11-27 20:14:13,041 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 713 GetRequests, 705 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-27 20:14:13,042 INFO L435 NwaCegarLoop]: 417 mSDtfsCounter, 210 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 210 SdHoareTripleChecker+Valid, 626 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-27 20:14:13,042 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [210 Valid, 626 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-27 20:14:13,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 269 states. [2024-11-27 20:14:13,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 269 to 267. [2024-11-27 20:14:13,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267 states, 152 states have (on average 1.368421052631579) internal successors, (208), 152 states have internal predecessors, (208), 112 states have call successors, (112), 2 states have call predecessors, (112), 2 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2024-11-27 20:14:13,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 432 transitions. [2024-11-27 20:14:13,097 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 432 transitions. Word has length 343 [2024-11-27 20:14:13,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:14:13,098 INFO L471 AbstractCegarLoop]: Abstraction has 267 states and 432 transitions. [2024-11-27 20:14:13,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:14:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 432 transitions. [2024-11-27 20:14:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-27 20:14:13,104 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:14:13,105 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:14:13,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-27 20:14:13,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-11-27 20:14:13,505 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 20:14:13,506 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:14:13,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:14:13,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1524748988, now seen corresponding path program 1 times [2024-11-27 20:14:13,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:14:13,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [195460045] [2024-11-27 20:14:13,509 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:13,509 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:14:13,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:14:13,513 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:14:13,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-27 20:14:14,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:14,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:14:14,177 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:19,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2755 proven. 84 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-27 20:14:19,062 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:14:19,486 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:14:19,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [195460045] [2024-11-27 20:14:19,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [195460045] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:14:19,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [137439099] [2024-11-27 20:14:19,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:19,487 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:14:19,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:14:19,490 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:14:19,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-27 20:14:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:20,412 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-27 20:14:20,419 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:28,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:14:28,836 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:14:28,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [137439099] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:14:28,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:14:28,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [8] total 9 [2024-11-27 20:14:28,837 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245257522] [2024-11-27 20:14:28,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:14:28,840 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:14:28,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:14:28,841 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:14:28,842 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-27 20:14:28,842 INFO L87 Difference]: Start difference. First operand 267 states and 432 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:14:29,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:14:29,503 INFO L93 Difference]: Finished difference Result 539 states and 871 transitions. [2024-11-27 20:14:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:14:29,504 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 344 [2024-11-27 20:14:29,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:14:29,514 INFO L225 Difference]: With dead ends: 539 [2024-11-27 20:14:29,514 INFO L226 Difference]: Without dead ends: 275 [2024-11-27 20:14:29,519 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 716 GetRequests, 708 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-27 20:14:29,520 INFO L435 NwaCegarLoop]: 219 mSDtfsCounter, 45 mSDsluCounter, 207 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 426 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:14:29,521 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 426 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-27 20:14:29,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 275 states. [2024-11-27 20:14:29,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 275 to 273. [2024-11-27 20:14:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 273 states, 158 states have (on average 1.360759493670886) internal successors, (215), 158 states have internal predecessors, (215), 112 states have call successors, (112), 2 states have call predecessors, (112), 2 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2024-11-27 20:14:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 273 states and 439 transitions. [2024-11-27 20:14:29,572 INFO L78 Accepts]: Start accepts. Automaton has 273 states and 439 transitions. Word has length 344 [2024-11-27 20:14:29,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:14:29,573 INFO L471 AbstractCegarLoop]: Abstraction has 273 states and 439 transitions. [2024-11-27 20:14:29,574 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:14:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 439 transitions. [2024-11-27 20:14:29,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-27 20:14:29,582 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:14:29,583 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:14:29,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-27 20:14:29,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-11-27 20:14:29,984 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 20:14:29,984 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:14:29,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:14:29,985 INFO L85 PathProgramCache]: Analyzing trace with hash 1379085086, now seen corresponding path program 1 times [2024-11-27 20:14:29,985 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:14:29,985 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2040748682] [2024-11-27 20:14:29,986 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:29,986 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:14:29,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:14:29,988 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:14:29,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-27 20:14:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:30,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:14:30,656 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2755 proven. 84 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-27 20:14:35,411 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:14:35,823 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:14:35,823 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2040748682] [2024-11-27 20:14:35,823 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2040748682] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:14:35,823 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1521936552] [2024-11-27 20:14:35,823 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:14:35,824 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:14:35,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:14:35,826 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:14:35,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-27 20:14:38,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:14:38,343 INFO L256 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-27 20:14:38,352 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:14:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2338 proven. 72 refuted. 0 times theorem prover too weak. 3750 trivial. 0 not checked. [2024-11-27 20:14:45,107 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:14:46,462 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1521936552] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:14:46,462 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:14:46,462 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 9] total 13 [2024-11-27 20:14:46,463 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148083468] [2024-11-27 20:14:46,463 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:14:46,464 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 20:14:46,464 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:14:46,466 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 20:14:46,467 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2024-11-27 20:14:46,467 INFO L87 Difference]: Start difference. First operand 273 states and 439 transitions. Second operand has 13 states, 13 states have (on average 8.076923076923077) internal successors, (105), 13 states have internal predecessors, (105), 5 states have call successors, (72), 5 states have call predecessors, (72), 7 states have return successors, (73), 5 states have call predecessors, (73), 5 states have call successors, (73) [2024-11-27 20:15:46,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:15:46,806 INFO L93 Difference]: Finished difference Result 667 states and 1034 transitions. [2024-11-27 20:15:46,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-27 20:15:46,808 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.076923076923077) internal successors, (105), 13 states have internal predecessors, (105), 5 states have call successors, (72), 5 states have call predecessors, (72), 7 states have return successors, (73), 5 states have call predecessors, (73), 5 states have call successors, (73) Word has length 344 [2024-11-27 20:15:46,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:15:46,814 INFO L225 Difference]: With dead ends: 667 [2024-11-27 20:15:46,814 INFO L226 Difference]: Without dead ends: 397 [2024-11-27 20:15:46,816 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 772 GetRequests, 735 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 19.8s TimeCoverageRelationStatistics Valid=342, Invalid=1140, Unknown=0, NotChecked=0, Total=1482 [2024-11-27 20:15:46,817 INFO L435 NwaCegarLoop]: 152 mSDtfsCounter, 272 mSDsluCounter, 431 mSDsCounter, 0 mSdLazyCounter, 523 mSolverCounterSat, 477 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 583 SdHoareTripleChecker+Invalid, 1000 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 477 IncrementalHoareTripleChecker+Valid, 523 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.3s IncrementalHoareTripleChecker+Time [2024-11-27 20:15:46,817 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 583 Invalid, 1000 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [477 Valid, 523 Invalid, 0 Unknown, 0 Unchecked, 43.3s Time] [2024-11-27 20:15:46,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 397 states. [2024-11-27 20:15:46,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 397 to 384. [2024-11-27 20:15:46,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 384 states, 214 states have (on average 1.2570093457943925) internal successors, (269), 215 states have internal predecessors, (269), 157 states have call successors, (157), 12 states have call predecessors, (157), 12 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-27 20:15:46,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 384 states and 583 transitions. [2024-11-27 20:15:46,927 INFO L78 Accepts]: Start accepts. Automaton has 384 states and 583 transitions. Word has length 344 [2024-11-27 20:15:46,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:15:46,929 INFO L471 AbstractCegarLoop]: Abstraction has 384 states and 583 transitions. [2024-11-27 20:15:46,931 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.076923076923077) internal successors, (105), 13 states have internal predecessors, (105), 5 states have call successors, (72), 5 states have call predecessors, (72), 7 states have return successors, (73), 5 states have call predecessors, (73), 5 states have call successors, (73) [2024-11-27 20:15:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 583 transitions. [2024-11-27 20:15:46,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-27 20:15:46,938 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:15:46,938 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:15:46,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2024-11-27 20:15:47,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-11-27 20:15:47,340 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 20:15:47,340 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:15:47,341 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:15:47,341 INFO L85 PathProgramCache]: Analyzing trace with hash -426353248, now seen corresponding path program 1 times [2024-11-27 20:15:47,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:15:47,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [697815620] [2024-11-27 20:15:47,342 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:15:47,342 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:15:47,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:15:47,347 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:15:47,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-11-27 20:15:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:15:48,007 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-27 20:15:48,015 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:15:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:15:55,247 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:15:55,247 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:15:55,247 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [697815620] [2024-11-27 20:15:55,247 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [697815620] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:15:55,247 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:15:55,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-27 20:15:55,248 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79270529] [2024-11-27 20:15:55,248 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:15:55,248 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:15:55,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:15:55,249 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:15:55,249 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:15:55,249 INFO L87 Difference]: Start difference. First operand 384 states and 583 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:15:55,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:15:55,508 INFO L93 Difference]: Finished difference Result 678 states and 1035 transitions. [2024-11-27 20:15:55,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:15:55,515 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 344 [2024-11-27 20:15:55,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:15:55,521 INFO L225 Difference]: With dead ends: 678 [2024-11-27 20:15:55,522 INFO L226 Difference]: Without dead ends: 384 [2024-11-27 20:15:55,523 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:15:55,524 INFO L435 NwaCegarLoop]: 217 mSDtfsCounter, 58 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 58 SdHoareTripleChecker+Valid, 217 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:15:55,525 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [58 Valid, 217 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-27 20:15:55,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 384 states. [2024-11-27 20:15:55,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 384 to 384. [2024-11-27 20:15:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 384 states, 214 states have (on average 1.2476635514018692) internal successors, (267), 215 states have internal predecessors, (267), 157 states have call successors, (157), 12 states have call predecessors, (157), 12 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-27 20:15:55,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 384 states and 581 transitions. [2024-11-27 20:15:55,637 INFO L78 Accepts]: Start accepts. Automaton has 384 states and 581 transitions. Word has length 344 [2024-11-27 20:15:55,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:15:55,639 INFO L471 AbstractCegarLoop]: Abstraction has 384 states and 581 transitions. [2024-11-27 20:15:55,639 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:15:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 581 transitions. [2024-11-27 20:15:55,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-27 20:15:55,643 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:15:55,643 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:15:55,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2024-11-27 20:15:55,847 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:15:55,847 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:15:55,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:15:55,848 INFO L85 PathProgramCache]: Analyzing trace with hash 667875046, now seen corresponding path program 1 times [2024-11-27 20:15:55,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:15:55,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1170190496] [2024-11-27 20:15:55,849 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:15:55,849 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:15:55,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:15:55,852 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:15:55,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-11-27 20:15:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:15:57,605 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-27 20:15:57,609 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:15:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:15:57,722 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:15:57,723 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:15:57,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1170190496] [2024-11-27 20:15:57,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1170190496] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:15:57,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:15:57,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:15:57,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42840947] [2024-11-27 20:15:57,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:15:57,724 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:15:57,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:15:57,724 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:15:57,725 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:15:57,725 INFO L87 Difference]: Start difference. First operand 384 states and 581 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:15:58,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:15:58,459 INFO L93 Difference]: Finished difference Result 832 states and 1265 transitions. [2024-11-27 20:15:58,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:15:58,463 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 345 [2024-11-27 20:15:58,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:15:58,469 INFO L225 Difference]: With dead ends: 832 [2024-11-27 20:15:58,469 INFO L226 Difference]: Without dead ends: 538 [2024-11-27 20:15:58,471 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:15:58,473 INFO L435 NwaCegarLoop]: 425 mSDtfsCounter, 210 mSDsluCounter, 207 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 210 SdHoareTripleChecker+Valid, 632 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:15:58,474 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [210 Valid, 632 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-27 20:15:58,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 538 states. [2024-11-27 20:15:58,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 538 to 386. [2024-11-27 20:15:58,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 386 states, 216 states have (on average 1.2453703703703705) internal successors, (269), 217 states have internal predecessors, (269), 157 states have call successors, (157), 12 states have call predecessors, (157), 12 states have return successors, (157), 156 states have call predecessors, (157), 157 states have call successors, (157) [2024-11-27 20:15:58,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 583 transitions. [2024-11-27 20:15:58,604 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 583 transitions. Word has length 345 [2024-11-27 20:15:58,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:15:58,606 INFO L471 AbstractCegarLoop]: Abstraction has 386 states and 583 transitions. [2024-11-27 20:15:58,606 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:15:58,606 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 583 transitions. [2024-11-27 20:15:58,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-27 20:15:58,613 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:15:58,613 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:15:58,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2024-11-27 20:15:58,813 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:15:58,814 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:15:58,814 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:15:58,814 INFO L85 PathProgramCache]: Analyzing trace with hash -1852084888, now seen corresponding path program 1 times [2024-11-27 20:15:58,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:15:58,815 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1712387607] [2024-11-27 20:15:58,815 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:15:58,815 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:15:58,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:15:58,817 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:15:58,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/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 (11)] Waiting until timeout for monitored process [2024-11-27 20:16:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:16:00,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 20:16:00,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:16:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2485 proven. 120 refuted. 0 times theorem prover too weak. 3555 trivial. 0 not checked. [2024-11-27 20:16:06,524 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:16:11,789 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 45 proven. 120 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-27 20:16:11,790 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:16:11,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1712387607] [2024-11-27 20:16:11,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1712387607] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 20:16:11,790 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 20:16:11,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 12 [2024-11-27 20:16:11,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [94218134] [2024-11-27 20:16:11,791 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 20:16:11,792 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-27 20:16:11,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:16:11,793 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-27 20:16:11,793 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2024-11-27 20:16:11,793 INFO L87 Difference]: Start difference. First operand 386 states and 583 transitions. Second operand has 12 states, 12 states have (on average 6.666666666666667) internal successors, (80), 12 states have internal predecessors, (80), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-27 20:16:30,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:16:30,437 INFO L93 Difference]: Finished difference Result 926 states and 1388 transitions. [2024-11-27 20:16:30,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-27 20:16:30,443 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 6.666666666666667) internal successors, (80), 12 states have internal predecessors, (80), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) Word has length 345 [2024-11-27 20:16:30,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:16:30,448 INFO L225 Difference]: With dead ends: 926 [2024-11-27 20:16:30,448 INFO L226 Difference]: Without dead ends: 630 [2024-11-27 20:16:30,450 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 711 GetRequests, 680 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 184 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=268, Invalid=724, Unknown=0, NotChecked=0, Total=992 [2024-11-27 20:16:30,451 INFO L435 NwaCegarLoop]: 306 mSDtfsCounter, 506 mSDsluCounter, 1168 mSDsCounter, 0 mSdLazyCounter, 1102 mSolverCounterSat, 543 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 508 SdHoareTripleChecker+Valid, 1474 SdHoareTripleChecker+Invalid, 1645 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 543 IncrementalHoareTripleChecker+Valid, 1102 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:16:30,451 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [508 Valid, 1474 Invalid, 1645 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [543 Valid, 1102 Invalid, 0 Unknown, 0 Unchecked, 15.0s Time] [2024-11-27 20:16:30,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 630 states. [2024-11-27 20:16:30,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 630 to 417. [2024-11-27 20:16:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 232 states have (on average 1.2241379310344827) internal successors, (284), 233 states have internal predecessors, (284), 168 states have call successors, (168), 16 states have call predecessors, (168), 16 states have return successors, (168), 167 states have call predecessors, (168), 168 states have call successors, (168) [2024-11-27 20:16:30,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 620 transitions. [2024-11-27 20:16:30,606 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 620 transitions. Word has length 345 [2024-11-27 20:16:30,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:16:30,607 INFO L471 AbstractCegarLoop]: Abstraction has 417 states and 620 transitions. [2024-11-27 20:16:30,607 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 6.666666666666667) internal successors, (80), 12 states have internal predecessors, (80), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-27 20:16:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 620 transitions. [2024-11-27 20:16:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-27 20:16:30,611 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:16:30,611 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:16:30,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/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 (11)] Ended with exit code 0 [2024-11-27 20:16:30,811 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:16:30,812 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:16:30,812 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:16:30,812 INFO L85 PathProgramCache]: Analyzing trace with hash -1681199838, now seen corresponding path program 1 times [2024-11-27 20:16:30,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:16:30,813 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1161665017] [2024-11-27 20:16:30,813 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:16:30,813 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:16:30,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:16:30,815 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:16:30,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/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 (12)] Waiting until timeout for monitored process [2024-11-27 20:16:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:16:32,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 552 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-27 20:16:32,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:16:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-27 20:16:47,808 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:16:47,808 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:16:47,808 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1161665017] [2024-11-27 20:16:47,808 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1161665017] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:16:47,808 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:16:47,808 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:16:47,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015749668] [2024-11-27 20:16:47,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:16:47,809 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 20:16:47,809 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:16:47,810 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 20:16:47,810 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:16:47,810 INFO L87 Difference]: Start difference. First operand 417 states and 620 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:16:50,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:16:50,893 INFO L93 Difference]: Finished difference Result 760 states and 1138 transitions. [2024-11-27 20:16:50,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 20:16:50,908 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 346 [2024-11-27 20:16:50,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:16:50,913 INFO L225 Difference]: With dead ends: 760 [2024-11-27 20:16:50,914 INFO L226 Difference]: Without dead ends: 458 [2024-11-27 20:16:50,915 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-27 20:16:50,917 INFO L435 NwaCegarLoop]: 214 mSDtfsCounter, 130 mSDsluCounter, 516 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 730 SdHoareTripleChecker+Invalid, 249 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-27 20:16:50,918 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 730 Invalid, 249 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-27 20:16:50,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 458 states. [2024-11-27 20:16:51,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 458 to 441. [2024-11-27 20:16:51,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 441 states, 256 states have (on average 1.2734375) internal successors, (326), 256 states have internal predecessors, (326), 168 states have call successors, (168), 16 states have call predecessors, (168), 16 states have return successors, (168), 168 states have call predecessors, (168), 168 states have call successors, (168) [2024-11-27 20:16:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 441 states and 662 transitions. [2024-11-27 20:16:51,055 INFO L78 Accepts]: Start accepts. Automaton has 441 states and 662 transitions. Word has length 346 [2024-11-27 20:16:51,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:16:51,057 INFO L471 AbstractCegarLoop]: Abstraction has 441 states and 662 transitions. [2024-11-27 20:16:51,058 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-27 20:16:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 662 transitions. [2024-11-27 20:16:51,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-27 20:16:51,061 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:16:51,061 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:16:51,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/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 (12)] Ended with exit code 0 [2024-11-27 20:16:51,261 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:16:51,262 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:16:51,263 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:16:51,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1006270148, now seen corresponding path program 1 times [2024-11-27 20:16:51,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:16:51,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1222590209] [2024-11-27 20:16:51,264 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:16:51,264 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:16:51,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:16:51,268 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:16:51,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82baa79e-4a9f-4636-b12a-a3ce6a5746f4/bin/uautomizer-verify-aQ6SnzHsRB/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 (13)] Waiting until timeout for monitored process [2024-11-27 20:16:52,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:16:52,887 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-27 20:16:52,899 INFO L279 TraceCheckSpWp]: Computing forward predicates...