./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd --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 1d61576bd95995863195e6d31603d7d0e0f99690d42c4edb47100435eb123db7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:44:38,565 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:44:38,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 12:44:38,650 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:44:38,651 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:44:38,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:44:38,676 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:44:38,676 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:44:38,677 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 12:44:38,677 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 12:44:38,677 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:44:38,677 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:44:38,677 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:44:38,678 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:44:38,678 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:44:38,678 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:44:38,678 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 12:44:38,678 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 12:44:38,678 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:44:38,679 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:44:38,680 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:44:38,680 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:44:38,681 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 12:44:38,681 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 12:44:38,681 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_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd 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 -> 1d61576bd95995863195e6d31603d7d0e0f99690d42c4edb47100435eb123db7 [2024-11-13 12:44:38,987 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:44:39,002 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:44:39,004 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:44:39,008 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:44:39,008 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:44:39,010 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i Unable to find full path for "g++" [2024-11-13 12:44:41,004 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:44:41,385 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:44:41,386 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i [2024-11-13 12:44:41,404 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/d0779f17b/94032864c3144e989a9c90a4089fda24/FLAG9c2aa1712 [2024-11-13 12:44:41,432 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/d0779f17b/94032864c3144e989a9c90a4089fda24 [2024-11-13 12:44:41,435 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:44:41,437 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:44:41,439 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:44:41,439 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:44:41,447 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:44:41,448 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:44:41" (1/1) ... [2024-11-13 12:44:41,451 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ea6a269 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:41, skipping insertion in model container [2024-11-13 12:44:41,451 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:44:41" (1/1) ... [2024-11-13 12:44:41,501 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:44:41,651 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_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i[916,929] [2024-11-13 12:44:41,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:44:41,845 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 12:44:41,860 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_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i[916,929] [2024-11-13 12:44:41,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:44:42,009 INFO L204 MainTranslator]: Completed translation [2024-11-13 12:44:42,010 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42 WrapperNode [2024-11-13 12:44:42,010 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:44:42,011 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 12:44:42,011 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 12:44:42,011 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 12:44:42,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,046 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,157 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 452 [2024-11-13 12:44:42,157 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 12:44:42,158 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 12:44:42,158 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 12:44:42,158 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 12:44:42,168 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,185 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,279 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]. [2024-11-13 12:44:42,279 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,279 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,308 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,319 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,337 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,346 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,361 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 12:44:42,363 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 12:44:42,364 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 12:44:42,364 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 12:44:42,365 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (1/1) ... [2024-11-13 12:44:42,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:44:42,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:44:42,408 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 12:44:42,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 12:44:42,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 12:44:42,438 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 12:44:42,438 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 12:44:42,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 12:44:42,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 12:44:42,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 12:44:42,602 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 12:44:42,604 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 12:44:43,731 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-11-13 12:44:43,731 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 12:44:43,752 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 12:44:43,753 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 12:44:43,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:44:43 BoogieIcfgContainer [2024-11-13 12:44:43,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 12:44:43,758 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 12:44:43,758 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 12:44:43,764 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 12:44:43,764 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 12:44:41" (1/3) ... [2024-11-13 12:44:43,765 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a0d1d35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:44:43, skipping insertion in model container [2024-11-13 12:44:43,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:44:42" (2/3) ... [2024-11-13 12:44:43,765 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a0d1d35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:44:43, skipping insertion in model container [2024-11-13 12:44:43,766 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:44:43" (3/3) ... [2024-11-13 12:44:43,767 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-31.i [2024-11-13 12:44:43,785 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 12:44:43,788 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-31.i that has 2 procedures, 197 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 12:44:43,863 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 12:44:43,880 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;@467625a5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:44:43,880 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 12:44:43,888 INFO L276 IsEmpty]: Start isEmpty. Operand has 197 states, 136 states have (on average 1.4779411764705883) internal successors, (201), 137 states have internal predecessors, (201), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-13 12:44:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 12:44:43,917 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:43,918 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:43,918 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:43,924 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:43,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1361872917, now seen corresponding path program 1 times [2024-11-13 12:44:43,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:43,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739737364] [2024-11-13 12:44:43,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:44,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:44,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:44,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:44,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:44:45,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:45,034 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739737364] [2024-11-13 12:44:45,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [739737364] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:44:45,035 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:44:45,036 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:44:45,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171449630] [2024-11-13 12:44:45,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:44:45,045 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 12:44:45,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:45,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 12:44:45,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:44:45,076 INFO L87 Difference]: Start difference. First operand has 197 states, 136 states have (on average 1.4779411764705883) internal successors, (201), 137 states have internal predecessors, (201), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 43.5) internal successors, (87), 2 states have internal predecessors, (87), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-13 12:44:45,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:44:45,153 INFO L93 Difference]: Finished difference Result 386 states and 684 transitions. [2024-11-13 12:44:45,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:44:45,155 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 43.5) internal successors, (87), 2 states have internal predecessors, (87), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 374 [2024-11-13 12:44:45,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:44:45,162 INFO L225 Difference]: With dead ends: 386 [2024-11-13 12:44:45,162 INFO L226 Difference]: Without dead ends: 192 [2024-11-13 12:44:45,167 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:44:45,170 INFO L432 NwaCegarLoop]: 307 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, 307 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 [2024-11-13 12:44:45,171 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 307 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 12:44:45,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2024-11-13 12:44:45,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 192. [2024-11-13 12:44:45,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 192 states, 132 states have (on average 1.446969696969697) internal successors, (191), 132 states have internal predecessors, (191), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-13 12:44:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 307 transitions. [2024-11-13 12:44:45,244 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 307 transitions. Word has length 374 [2024-11-13 12:44:45,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:44:45,244 INFO L471 AbstractCegarLoop]: Abstraction has 192 states and 307 transitions. [2024-11-13 12:44:45,245 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 43.5) internal successors, (87), 2 states have internal predecessors, (87), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-13 12:44:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 307 transitions. [2024-11-13 12:44:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 12:44:45,255 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:45,256 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:45,256 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 12:44:45,256 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:45,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:45,257 INFO L85 PathProgramCache]: Analyzing trace with hash -501102967, now seen corresponding path program 1 times [2024-11-13 12:44:45,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:45,257 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1879923893] [2024-11-13 12:44:45,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:45,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:45,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:45,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:45,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:45,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:45,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:45,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:45,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:45,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:45,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:45,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:46,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:46,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:44:46,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:46,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1879923893] [2024-11-13 12:44:46,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1879923893] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:44:46,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:44:46,136 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 12:44:46,136 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843161526] [2024-11-13 12:44:46,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:44:46,140 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:44:46,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:46,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:44:46,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:44:46,142 INFO L87 Difference]: Start difference. First operand 192 states and 307 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:46,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:44:46,282 INFO L93 Difference]: Finished difference Result 562 states and 899 transitions. [2024-11-13 12:44:46,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:44:46,283 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-11-13 12:44:46,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:44:46,288 INFO L225 Difference]: With dead ends: 562 [2024-11-13 12:44:46,288 INFO L226 Difference]: Without dead ends: 373 [2024-11-13 12:44:46,290 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:44:46,290 INFO L432 NwaCegarLoop]: 296 mSDtfsCounter, 270 mSDsluCounter, 281 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 270 SdHoareTripleChecker+Valid, 577 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 12:44:46,291 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [270 Valid, 577 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 12:44:46,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2024-11-13 12:44:46,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 370. [2024-11-13 12:44:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 370 states, 251 states have (on average 1.4143426294820718) internal successors, (355), 251 states have internal predecessors, (355), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-13 12:44:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 587 transitions. [2024-11-13 12:44:46,351 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 587 transitions. Word has length 374 [2024-11-13 12:44:46,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:44:46,352 INFO L471 AbstractCegarLoop]: Abstraction has 370 states and 587 transitions. [2024-11-13 12:44:46,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:46,353 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 587 transitions. [2024-11-13 12:44:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 12:44:46,359 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:46,360 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:46,360 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 12:44:46,360 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:46,360 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:46,360 INFO L85 PathProgramCache]: Analyzing trace with hash 1471685630, now seen corresponding path program 1 times [2024-11-13 12:44:46,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:46,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895374985] [2024-11-13 12:44:46,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:46,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:47,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:47,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:47,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:47,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:47,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:44:47,418 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:47,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895374985] [2024-11-13 12:44:47,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [895374985] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:44:47,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:44:47,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 12:44:47,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087164491] [2024-11-13 12:44:47,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:44:47,419 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:44:47,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:47,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:44:47,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:44:47,421 INFO L87 Difference]: Start difference. First operand 370 states and 587 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:47,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:44:47,509 INFO L93 Difference]: Finished difference Result 737 states and 1171 transitions. [2024-11-13 12:44:47,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:44:47,512 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 375 [2024-11-13 12:44:47,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:44:47,520 INFO L225 Difference]: With dead ends: 737 [2024-11-13 12:44:47,520 INFO L226 Difference]: Without dead ends: 370 [2024-11-13 12:44:47,522 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:44:47,525 INFO L432 NwaCegarLoop]: 304 mSDtfsCounter, 0 mSDsluCounter, 301 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 605 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 12:44:47,525 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 605 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 12:44:47,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 370 states. [2024-11-13 12:44:47,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 370 to 370. [2024-11-13 12:44:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 370 states, 251 states have (on average 1.406374501992032) internal successors, (353), 251 states have internal predecessors, (353), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-13 12:44:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 585 transitions. [2024-11-13 12:44:47,590 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 585 transitions. Word has length 375 [2024-11-13 12:44:47,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:44:47,592 INFO L471 AbstractCegarLoop]: Abstraction has 370 states and 585 transitions. [2024-11-13 12:44:47,592 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:47,592 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 585 transitions. [2024-11-13 12:44:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 12:44:47,600 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:47,601 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:47,601 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 12:44:47,602 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:47,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:47,602 INFO L85 PathProgramCache]: Analyzing trace with hash -373681536, now seen corresponding path program 1 times [2024-11-13 12:44:47,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:47,603 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295502817] [2024-11-13 12:44:47,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:48,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:49,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:49,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:44:49,438 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:49,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [295502817] [2024-11-13 12:44:49,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [295502817] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:44:49,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:44:49,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 12:44:49,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316158346] [2024-11-13 12:44:49,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:44:49,439 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 12:44:49,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:49,443 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 12:44:49,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 12:44:49,443 INFO L87 Difference]: Start difference. First operand 370 states and 585 transitions. Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:50,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:44:50,284 INFO L93 Difference]: Finished difference Result 989 states and 1563 transitions. [2024-11-13 12:44:50,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 12:44:50,285 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 375 [2024-11-13 12:44:50,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:44:50,296 INFO L225 Difference]: With dead ends: 989 [2024-11-13 12:44:50,296 INFO L226 Difference]: Without dead ends: 622 [2024-11-13 12:44:50,298 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 12:44:50,299 INFO L432 NwaCegarLoop]: 293 mSDtfsCounter, 201 mSDsluCounter, 733 mSDsCounter, 0 mSdLazyCounter, 188 mSolverCounterSat, 177 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 201 SdHoareTripleChecker+Valid, 1026 SdHoareTripleChecker+Invalid, 365 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 177 IncrementalHoareTripleChecker+Valid, 188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-13 12:44:50,299 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [201 Valid, 1026 Invalid, 365 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [177 Valid, 188 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-13 12:44:50,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 622 states. [2024-11-13 12:44:50,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 622 to 606. [2024-11-13 12:44:50,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 606 states, 428 states have (on average 1.425233644859813) internal successors, (610), 428 states have internal predecessors, (610), 174 states have call successors, (174), 3 states have call predecessors, (174), 3 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-13 12:44:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 606 states and 958 transitions. [2024-11-13 12:44:50,443 INFO L78 Accepts]: Start accepts. Automaton has 606 states and 958 transitions. Word has length 375 [2024-11-13 12:44:50,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:44:50,444 INFO L471 AbstractCegarLoop]: Abstraction has 606 states and 958 transitions. [2024-11-13 12:44:50,445 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:50,445 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 958 transitions. [2024-11-13 12:44:50,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 12:44:50,455 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:50,455 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:50,455 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 12:44:50,455 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:50,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:50,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1870823258, now seen corresponding path program 1 times [2024-11-13 12:44:50,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:50,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [627982312] [2024-11-13 12:44:50,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:51,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:51,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:51,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:51,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:44:51,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:51,445 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [627982312] [2024-11-13 12:44:51,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [627982312] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:44:51,445 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:44:51,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 12:44:51,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1810761654] [2024-11-13 12:44:51,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:44:51,446 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 12:44:51,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:51,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 12:44:51,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 12:44:51,447 INFO L87 Difference]: Start difference. First operand 606 states and 958 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:51,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:44:51,875 INFO L93 Difference]: Finished difference Result 1118 states and 1764 transitions. [2024-11-13 12:44:51,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 12:44:51,876 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 376 [2024-11-13 12:44:51,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:44:51,882 INFO L225 Difference]: With dead ends: 1118 [2024-11-13 12:44:51,882 INFO L226 Difference]: Without dead ends: 616 [2024-11-13 12:44:51,884 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 12:44:51,884 INFO L432 NwaCegarLoop]: 302 mSDtfsCounter, 258 mSDsluCounter, 580 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 176 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 882 SdHoareTripleChecker+Invalid, 203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 176 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 12:44:51,885 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 882 Invalid, 203 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [176 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 12:44:51,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 616 states. [2024-11-13 12:44:51,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 616 to 602. [2024-11-13 12:44:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 602 states, 424 states have (on average 1.419811320754717) internal successors, (602), 424 states have internal predecessors, (602), 174 states have call successors, (174), 3 states have call predecessors, (174), 3 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-13 12:44:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 950 transitions. [2024-11-13 12:44:51,986 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 950 transitions. Word has length 376 [2024-11-13 12:44:51,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:44:51,987 INFO L471 AbstractCegarLoop]: Abstraction has 602 states and 950 transitions. [2024-11-13 12:44:51,987 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:44:51,987 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 950 transitions. [2024-11-13 12:44:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 12:44:51,995 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:44:51,995 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:44:51,995 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-13 12:44:51,995 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:44:51,996 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:44:51,996 INFO L85 PathProgramCache]: Analyzing trace with hash -52888101, now seen corresponding path program 1 times [2024-11-13 12:44:51,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:44:51,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463058360] [2024-11-13 12:44:51,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:44:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:44:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:44:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:44:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:44:54,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:44:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:44:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:44:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:44:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:44:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:44:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:44:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:44:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:44:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:44:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:44:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:44:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:44:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:44:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:44:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:44:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:44:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:44:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:44:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:44:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:44:54,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:44:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:44:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:44:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:44:54,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:44:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:44:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:44:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:44:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:44:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:44:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:44:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:44:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:44:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:44:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:44:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:44:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:44:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:44:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:44:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:44:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:44:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:44:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:44:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:44:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:44:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:44:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:44:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:44:54,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:44:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:44:54,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:44:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:44:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:44:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 195 proven. 141 refuted. 0 times theorem prover too weak. 6276 trivial. 0 not checked. [2024-11-13 12:44:54,792 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:44:54,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463058360] [2024-11-13 12:44:54,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [463058360] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:44:54,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1012514216] [2024-11-13 12:44:54,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:44:54,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:44:54,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:44:54,796 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:44:54,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 12:44:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:44:55,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 838 conjuncts, 37 conjuncts are in the unsatisfiable core [2024-11-13 12:44:55,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:44:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 1639 proven. 21 refuted. 0 times theorem prover too weak. 4952 trivial. 0 not checked. [2024-11-13 12:44:57,630 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:44:58,185 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1012514216] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:44:58,185 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 12:44:58,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 22] total 29 [2024-11-13 12:44:58,185 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1336835950] [2024-11-13 12:44:58,185 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 12:44:58,186 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-11-13 12:44:58,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:44:58,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-11-13 12:44:58,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=909, Unknown=0, NotChecked=0, Total=1056 [2024-11-13 12:44:58,190 INFO L87 Difference]: Start difference. First operand 602 states and 950 transitions. Second operand has 29 states, 29 states have (on average 6.517241379310345) internal successors, (189), 27 states have internal predecessors, (189), 10 states have call successors, (116), 6 states have call predecessors, (116), 9 states have return successors, (116), 11 states have call predecessors, (116), 10 states have call successors, (116) [2024-11-13 12:45:11,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:11,497 INFO L93 Difference]: Finished difference Result 2560 states and 3846 transitions. [2024-11-13 12:45:11,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 114 states. [2024-11-13 12:45:11,498 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 6.517241379310345) internal successors, (189), 27 states have internal predecessors, (189), 10 states have call successors, (116), 6 states have call predecessors, (116), 9 states have return successors, (116), 11 states have call predecessors, (116), 10 states have call successors, (116) Word has length 377 [2024-11-13 12:45:11,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:11,513 INFO L225 Difference]: With dead ends: 2560 [2024-11-13 12:45:11,513 INFO L226 Difference]: Without dead ends: 2067 [2024-11-13 12:45:11,519 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 663 GetRequests, 539 SyntacticMatches, 0 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5174 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=2691, Invalid=13059, Unknown=0, NotChecked=0, Total=15750 [2024-11-13 12:45:11,520 INFO L432 NwaCegarLoop]: 545 mSDtfsCounter, 2110 mSDsluCounter, 5691 mSDsCounter, 0 mSdLazyCounter, 4639 mSolverCounterSat, 1174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2161 SdHoareTripleChecker+Valid, 6236 SdHoareTripleChecker+Invalid, 5813 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1174 IncrementalHoareTripleChecker+Valid, 4639 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:11,521 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2161 Valid, 6236 Invalid, 5813 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1174 Valid, 4639 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2024-11-13 12:45:11,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2067 states. [2024-11-13 12:45:11,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2067 to 1424. [2024-11-13 12:45:11,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1424 states, 1094 states have (on average 1.4140767824497258) internal successors, (1547), 1094 states have internal predecessors, (1547), 290 states have call successors, (290), 39 states have call predecessors, (290), 39 states have return successors, (290), 290 states have call predecessors, (290), 290 states have call successors, (290) [2024-11-13 12:45:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1424 states and 2127 transitions. [2024-11-13 12:45:11,760 INFO L78 Accepts]: Start accepts. Automaton has 1424 states and 2127 transitions. Word has length 377 [2024-11-13 12:45:11,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:11,761 INFO L471 AbstractCegarLoop]: Abstraction has 1424 states and 2127 transitions. [2024-11-13 12:45:11,762 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 6.517241379310345) internal successors, (189), 27 states have internal predecessors, (189), 10 states have call successors, (116), 6 states have call predecessors, (116), 9 states have return successors, (116), 11 states have call predecessors, (116), 10 states have call successors, (116) [2024-11-13 12:45:11,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2127 transitions. [2024-11-13 12:45:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 12:45:11,772 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:11,773 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:11,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 12:45:11,977 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:11,978 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:11,979 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:11,979 INFO L85 PathProgramCache]: Analyzing trace with hash 2079113551, now seen corresponding path program 1 times [2024-11-13 12:45:11,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:11,979 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509966083] [2024-11-13 12:45:11,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:11,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:45:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:45:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:45:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:45:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:45:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:45:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:45:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:45:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:45:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:45:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:45:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:45:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:45:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:45:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:45:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:45:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:45:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:45:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:45:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:45:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:45:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:45:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:45:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:45:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:45:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:45:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:45:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:45:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:45:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:45:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:45:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:45:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:45:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:45:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:45:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:45:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:45:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:45:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:45:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:45:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:45:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:45:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:45:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:45:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:45:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:45:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:45:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:45:12,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:45:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:45:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:45:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:45:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:45:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:45:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:45:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:45:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:45:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:45:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:12,852 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:45:12,852 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:12,853 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509966083] [2024-11-13 12:45:12,853 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1509966083] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:45:12,853 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:45:12,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 12:45:12,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345221568] [2024-11-13 12:45:12,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:45:12,854 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 12:45:12,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:12,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 12:45:12,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 12:45:12,856 INFO L87 Difference]: Start difference. First operand 1424 states and 2127 transitions. Second operand has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:13,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:13,491 INFO L93 Difference]: Finished difference Result 3787 states and 5683 transitions. [2024-11-13 12:45:13,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 12:45:13,493 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 377 [2024-11-13 12:45:13,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:13,514 INFO L225 Difference]: With dead ends: 3787 [2024-11-13 12:45:13,514 INFO L226 Difference]: Without dead ends: 2505 [2024-11-13 12:45:13,519 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 12:45:13,520 INFO L432 NwaCegarLoop]: 350 mSDtfsCounter, 365 mSDsluCounter, 582 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 176 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 365 SdHoareTripleChecker+Valid, 932 SdHoareTripleChecker+Invalid, 219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 176 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:13,522 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [365 Valid, 932 Invalid, 219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [176 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-13 12:45:13,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2505 states. [2024-11-13 12:45:13,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2505 to 2074. [2024-11-13 12:45:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2074 states, 1613 states have (on average 1.407315561066336) internal successors, (2270), 1613 states have internal predecessors, (2270), 406 states have call successors, (406), 54 states have call predecessors, (406), 54 states have return successors, (406), 406 states have call predecessors, (406), 406 states have call successors, (406) [2024-11-13 12:45:13,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 2074 states and 3082 transitions. [2024-11-13 12:45:13,877 INFO L78 Accepts]: Start accepts. Automaton has 2074 states and 3082 transitions. Word has length 377 [2024-11-13 12:45:13,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:13,878 INFO L471 AbstractCegarLoop]: Abstraction has 2074 states and 3082 transitions. [2024-11-13 12:45:13,878 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3082 transitions. [2024-11-13 12:45:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 12:45:13,921 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:13,921 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:13,921 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-13 12:45:13,922 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:13,922 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:13,922 INFO L85 PathProgramCache]: Analyzing trace with hash -1195826310, now seen corresponding path program 1 times [2024-11-13 12:45:13,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:13,923 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299783735] [2024-11-13 12:45:13,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:14,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:45:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:45:14,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:45:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:45:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:45:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:45:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:45:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:45:14,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:45:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:45:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:45:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:45:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:45:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:45:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:45:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:45:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:45:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:45:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:45:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:45:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:45:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:45:14,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:45:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:45:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:45:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:45:14,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:45:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:45:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:45:14,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:45:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:45:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:45:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:45:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:45:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:45:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:45:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:45:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:45:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:45:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:45:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:45:14,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:45:14,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:45:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:45:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:45:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:45:14,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:45:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:45:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:45:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:45:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:45:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:45:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:45:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:45:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:14,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:45:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:15,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:45:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:15,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:45:15,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:15,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:45:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:45:15,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:15,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299783735] [2024-11-13 12:45:15,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299783735] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:45:15,033 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:45:15,033 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-13 12:45:15,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701492170] [2024-11-13 12:45:15,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:45:15,034 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 12:45:15,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:15,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 12:45:15,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-13 12:45:15,035 INFO L87 Difference]: Start difference. First operand 2074 states and 3082 transitions. Second operand has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 3 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) [2024-11-13 12:45:16,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:16,694 INFO L93 Difference]: Finished difference Result 5600 states and 8364 transitions. [2024-11-13 12:45:16,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:45:16,696 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 3 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) Word has length 378 [2024-11-13 12:45:16,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:16,723 INFO L225 Difference]: With dead ends: 5600 [2024-11-13 12:45:16,724 INFO L226 Difference]: Without dead ends: 4369 [2024-11-13 12:45:16,730 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2024-11-13 12:45:16,730 INFO L432 NwaCegarLoop]: 526 mSDtfsCounter, 610 mSDsluCounter, 815 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 293 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 610 SdHoareTripleChecker+Valid, 1341 SdHoareTripleChecker+Invalid, 602 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 293 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:16,731 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [610 Valid, 1341 Invalid, 602 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [293 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-13 12:45:16,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4369 states. [2024-11-13 12:45:17,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4369 to 3913. [2024-11-13 12:45:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3913 states, 3178 states have (on average 1.4150409062303335) internal successors, (4497), 3180 states have internal predecessors, (4497), 648 states have call successors, (648), 86 states have call predecessors, (648), 86 states have return successors, (648), 646 states have call predecessors, (648), 648 states have call successors, (648) [2024-11-13 12:45:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 3913 states and 5793 transitions. [2024-11-13 12:45:17,323 INFO L78 Accepts]: Start accepts. Automaton has 3913 states and 5793 transitions. Word has length 378 [2024-11-13 12:45:17,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:17,325 INFO L471 AbstractCegarLoop]: Abstraction has 3913 states and 5793 transitions. [2024-11-13 12:45:17,326 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 3 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) [2024-11-13 12:45:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 5793 transitions. [2024-11-13 12:45:17,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 12:45:17,335 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:17,336 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:17,336 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-13 12:45:17,336 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:17,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:17,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1194266393, now seen corresponding path program 1 times [2024-11-13 12:45:17,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:17,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436119212] [2024-11-13 12:45:17,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 12:45:17,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1003812329] [2024-11-13 12:45:17,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:17,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:17,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:45:17,928 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:45:17,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 12:45:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:18,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 840 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 12:45:18,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:45:18,686 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:45:18,686 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 12:45:18,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:18,686 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436119212] [2024-11-13 12:45:18,687 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-13 12:45:18,689 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1003812329] [2024-11-13 12:45:18,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1003812329] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:45:18,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:45:18,690 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 12:45:18,690 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483994998] [2024-11-13 12:45:18,690 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:45:18,691 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 12:45:18,691 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:18,691 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 12:45:18,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-13 12:45:18,692 INFO L87 Difference]: Start difference. First operand 3913 states and 5793 transitions. Second operand has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:21,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:21,074 INFO L93 Difference]: Finished difference Result 14583 states and 21624 transitions. [2024-11-13 12:45:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-13 12:45:21,076 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 379 [2024-11-13 12:45:21,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:21,137 INFO L225 Difference]: With dead ends: 14583 [2024-11-13 12:45:21,137 INFO L226 Difference]: Without dead ends: 10949 [2024-11-13 12:45:21,149 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 383 GetRequests, 376 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-11-13 12:45:21,150 INFO L432 NwaCegarLoop]: 443 mSDtfsCounter, 783 mSDsluCounter, 1224 mSDsCounter, 0 mSdLazyCounter, 529 mSolverCounterSat, 60 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 783 SdHoareTripleChecker+Valid, 1667 SdHoareTripleChecker+Invalid, 589 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 60 IncrementalHoareTripleChecker+Valid, 529 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:21,151 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [783 Valid, 1667 Invalid, 589 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [60 Valid, 529 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-13 12:45:21,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10949 states. [2024-11-13 12:45:22,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10949 to 7705. [2024-11-13 12:45:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7705 states, 6531 states have (on average 1.4346960649211453) internal successors, (9370), 6549 states have internal predecessors, (9370), 1058 states have call successors, (1058), 115 states have call predecessors, (1058), 115 states have return successors, (1058), 1040 states have call predecessors, (1058), 1058 states have call successors, (1058) [2024-11-13 12:45:22,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7705 states to 7705 states and 11486 transitions. [2024-11-13 12:45:22,270 INFO L78 Accepts]: Start accepts. Automaton has 7705 states and 11486 transitions. Word has length 379 [2024-11-13 12:45:22,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:22,271 INFO L471 AbstractCegarLoop]: Abstraction has 7705 states and 11486 transitions. [2024-11-13 12:45:22,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 7705 states and 11486 transitions. [2024-11-13 12:45:22,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 12:45:22,290 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:22,290 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:22,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-13 12:45:22,490 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-11-13 12:45:22,491 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:22,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:22,492 INFO L85 PathProgramCache]: Analyzing trace with hash 728961641, now seen corresponding path program 1 times [2024-11-13 12:45:22,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:22,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027592168] [2024-11-13 12:45:22,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:22,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:45:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:45:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:45:23,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:45:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:45:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:45:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:45:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:45:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:45:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:45:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:45:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:45:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:45:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:45:23,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:45:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:45:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:45:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:45:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:45:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:45:23,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:45:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:45:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:45:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:45:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:45:23,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:45:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:45:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:45:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:45:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:45:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:45:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:45:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:45:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:45:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:45:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:45:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:45:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:45:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:45:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:45:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:45:23,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:45:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:45:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:45:23,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:45:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:45:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:45:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:45:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:45:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:45:23,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:45:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:45:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:45:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:45:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:45:23,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:45:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:45:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:45:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:23,926 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 111 proven. 60 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 12:45:23,926 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:23,926 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027592168] [2024-11-13 12:45:23,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027592168] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:45:23,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [744263119] [2024-11-13 12:45:23,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:23,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:23,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:45:23,929 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:45:23,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 12:45:24,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:24,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 837 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 12:45:24,346 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:45:25,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3091 proven. 60 refuted. 0 times theorem prover too weak. 3461 trivial. 0 not checked. [2024-11-13 12:45:25,701 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:45:26,542 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 111 proven. 60 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 12:45:26,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [744263119] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 12:45:26,542 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 12:45:26,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 6] total 14 [2024-11-13 12:45:26,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791381498] [2024-11-13 12:45:26,543 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 12:45:26,545 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-13 12:45:26,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:26,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-13 12:45:26,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=127, Unknown=0, NotChecked=0, Total=182 [2024-11-13 12:45:26,551 INFO L87 Difference]: Start difference. First operand 7705 states and 11486 transitions. Second operand has 14 states, 14 states have (on average 17.214285714285715) internal successors, (241), 14 states have internal predecessors, (241), 6 states have call successors, (174), 3 states have call predecessors, (174), 6 states have return successors, (174), 6 states have call predecessors, (174), 6 states have call successors, (174) [2024-11-13 12:45:30,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:30,550 INFO L93 Difference]: Finished difference Result 26831 states and 39964 transitions. [2024-11-13 12:45:30,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-13 12:45:30,552 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 17.214285714285715) internal successors, (241), 14 states have internal predecessors, (241), 6 states have call successors, (174), 3 states have call predecessors, (174), 6 states have return successors, (174), 6 states have call predecessors, (174), 6 states have call successors, (174) Word has length 379 [2024-11-13 12:45:30,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:30,670 INFO L225 Difference]: With dead ends: 26831 [2024-11-13 12:45:30,671 INFO L226 Difference]: Without dead ends: 19633 [2024-11-13 12:45:30,689 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 882 GetRequests, 865 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=115, Invalid=227, Unknown=0, NotChecked=0, Total=342 [2024-11-13 12:45:30,691 INFO L432 NwaCegarLoop]: 230 mSDtfsCounter, 915 mSDsluCounter, 1266 mSDsCounter, 0 mSdLazyCounter, 1045 mSolverCounterSat, 191 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1007 SdHoareTripleChecker+Valid, 1496 SdHoareTripleChecker+Invalid, 1236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 191 IncrementalHoareTripleChecker+Valid, 1045 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:30,695 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1007 Valid, 1496 Invalid, 1236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [191 Valid, 1045 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-11-13 12:45:30,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19633 states. [2024-11-13 12:45:33,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19633 to 15009. [2024-11-13 12:45:33,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15009 states, 12712 states have (on average 1.4251887979861548) internal successors, (18117), 12748 states have internal predecessors, (18117), 2058 states have call successors, (2058), 238 states have call predecessors, (2058), 238 states have return successors, (2058), 2022 states have call predecessors, (2058), 2058 states have call successors, (2058) [2024-11-13 12:45:33,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15009 states to 15009 states and 22233 transitions. [2024-11-13 12:45:33,293 INFO L78 Accepts]: Start accepts. Automaton has 15009 states and 22233 transitions. Word has length 379 [2024-11-13 12:45:33,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:33,294 INFO L471 AbstractCegarLoop]: Abstraction has 15009 states and 22233 transitions. [2024-11-13 12:45:33,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 17.214285714285715) internal successors, (241), 14 states have internal predecessors, (241), 6 states have call successors, (174), 3 states have call predecessors, (174), 6 states have return successors, (174), 6 states have call predecessors, (174), 6 states have call successors, (174) [2024-11-13 12:45:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 15009 states and 22233 transitions. [2024-11-13 12:45:33,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 12:45:33,303 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:33,303 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:33,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-13 12:45:33,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:33,506 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:33,506 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:33,507 INFO L85 PathProgramCache]: Analyzing trace with hash -1076476693, now seen corresponding path program 1 times [2024-11-13 12:45:33,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:33,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1647647370] [2024-11-13 12:45:33,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:45:37,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:45:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:45:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:45:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:45:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:45:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:45:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:45:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:45:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:45:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:45:37,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:45:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:45:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:45:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:45:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:45:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:45:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:45:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:45:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:45:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:45:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:45:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:45:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:45:37,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:45:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:45:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:45:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:45:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:45:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:45:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:45:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:45:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:45:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:45:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:45:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:45:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:45:37,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:45:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:45:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:45:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:45:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:45:37,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:45:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:45:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:45:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:45:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:45:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:45:37,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:45:37,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:45:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:45:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:45:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:45:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:45:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:45:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:45:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:45:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:45:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 6 proven. 165 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 12:45:37,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:37,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1647647370] [2024-11-13 12:45:37,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1647647370] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:45:37,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [567219219] [2024-11-13 12:45:37,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:37,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:37,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:45:37,435 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:45:37,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-13 12:45:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:37,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 837 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 12:45:38,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:45:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2716 proven. 285 refuted. 0 times theorem prover too weak. 3611 trivial. 0 not checked. [2024-11-13 12:45:41,587 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:45:44,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [567219219] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:45:44,702 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 12:45:44,702 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 18 [2024-11-13 12:45:44,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060527013] [2024-11-13 12:45:44,703 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 12:45:44,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-13 12:45:44,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:44,705 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-13 12:45:44,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=485, Unknown=0, NotChecked=0, Total=600 [2024-11-13 12:45:44,706 INFO L87 Difference]: Start difference. First operand 15009 states and 22233 transitions. Second operand has 18 states, 18 states have (on average 8.944444444444445) internal successors, (161), 18 states have internal predecessors, (161), 3 states have call successors, (116), 4 states have call predecessors, (116), 7 states have return successors, (116), 3 states have call predecessors, (116), 3 states have call successors, (116) [2024-11-13 12:45:49,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:49,979 INFO L93 Difference]: Finished difference Result 29211 states and 43120 transitions. [2024-11-13 12:45:49,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-13 12:45:49,980 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.944444444444445) internal successors, (161), 18 states have internal predecessors, (161), 3 states have call successors, (116), 4 states have call predecessors, (116), 7 states have return successors, (116), 3 states have call predecessors, (116), 3 states have call successors, (116) Word has length 379 [2024-11-13 12:45:49,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:50,036 INFO L225 Difference]: With dead ends: 29211 [2024-11-13 12:45:50,037 INFO L226 Difference]: Without dead ends: 16001 [2024-11-13 12:45:50,061 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 798 GetRequests, 767 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 195 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=211, Invalid=845, Unknown=0, NotChecked=0, Total=1056 [2024-11-13 12:45:50,062 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 955 mSDsluCounter, 1843 mSDsCounter, 0 mSdLazyCounter, 2028 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 955 SdHoareTripleChecker+Valid, 2060 SdHoareTripleChecker+Invalid, 2070 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 2028 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:50,062 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [955 Valid, 2060 Invalid, 2070 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 2028 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2024-11-13 12:45:50,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16001 states. [2024-11-13 12:45:51,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16001 to 14947. [2024-11-13 12:45:51,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14947 states, 12636 states have (on average 1.423630895853118) internal successors, (17989), 12672 states have internal predecessors, (17989), 2058 states have call successors, (2058), 252 states have call predecessors, (2058), 252 states have return successors, (2058), 2022 states have call predecessors, (2058), 2058 states have call successors, (2058) [2024-11-13 12:45:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14947 states to 14947 states and 22105 transitions. [2024-11-13 12:45:51,407 INFO L78 Accepts]: Start accepts. Automaton has 14947 states and 22105 transitions. Word has length 379 [2024-11-13 12:45:51,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:51,408 INFO L471 AbstractCegarLoop]: Abstraction has 14947 states and 22105 transitions. [2024-11-13 12:45:51,408 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.944444444444445) internal successors, (161), 18 states have internal predecessors, (161), 3 states have call successors, (116), 4 states have call predecessors, (116), 7 states have return successors, (116), 3 states have call predecessors, (116), 3 states have call successors, (116) [2024-11-13 12:45:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 14947 states and 22105 transitions. [2024-11-13 12:45:51,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 12:45:51,414 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:51,414 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:51,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-13 12:45:51,618 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:51,619 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:51,619 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:51,619 INFO L85 PathProgramCache]: Analyzing trace with hash 2089014121, now seen corresponding path program 1 times [2024-11-13 12:45:51,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:51,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725717451] [2024-11-13 12:45:51,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:51,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 12:45:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 12:45:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-13 12:45:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 12:45:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-13 12:45:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 12:45:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-13 12:45:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 12:45:52,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-13 12:45:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 12:45:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-11-13 12:45:52,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 12:45:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-13 12:45:52,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 12:45:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-13 12:45:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 12:45:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-13 12:45:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-13 12:45:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-13 12:45:52,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 12:45:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 12:45:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 12:45:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-13 12:45:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-13 12:45:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-13 12:45:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 12:45:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 12:45:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 12:45:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 12:45:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-13 12:45:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 12:45:52,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-13 12:45:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 12:45:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-13 12:45:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 12:45:52,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 12:45:52,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-13 12:45:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 12:45:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-13 12:45:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 12:45:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-13 12:45:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 12:45:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-13 12:45:52,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 12:45:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 12:45:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 12:45:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-13 12:45:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-13 12:45:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-13 12:45:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-13 12:45:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-13 12:45:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-11-13 12:45:52,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-13 12:45:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-13 12:45:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-13 12:45:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2024-11-13 12:45:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-13 12:45:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-13 12:45:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:45:52,476 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:45:52,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:45:52,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1725717451] [2024-11-13 12:45:52,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1725717451] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:45:52,476 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:45:52,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 12:45:52,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869901367] [2024-11-13 12:45:52,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:45:52,478 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 12:45:52,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:45:52,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 12:45:52,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-13 12:45:52,480 INFO L87 Difference]: Start difference. First operand 14947 states and 22105 transitions. Second operand has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:53,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:45:53,971 INFO L93 Difference]: Finished difference Result 23291 states and 34460 transitions. [2024-11-13 12:45:53,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 12:45:53,972 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 379 [2024-11-13 12:45:53,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:45:54,038 INFO L225 Difference]: With dead ends: 23291 [2024-11-13 12:45:54,038 INFO L226 Difference]: Without dead ends: 16269 [2024-11-13 12:45:54,057 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-13 12:45:54,058 INFO L432 NwaCegarLoop]: 309 mSDtfsCounter, 293 mSDsluCounter, 789 mSDsCounter, 0 mSdLazyCounter, 197 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 293 SdHoareTripleChecker+Valid, 1098 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 197 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 12:45:54,058 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [293 Valid, 1098 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 197 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 12:45:54,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16269 states. [2024-11-13 12:45:55,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16269 to 15085. [2024-11-13 12:45:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15085 states, 12742 states have (on average 1.4182231988698792) internal successors, (18071), 12778 states have internal predecessors, (18071), 2058 states have call successors, (2058), 284 states have call predecessors, (2058), 284 states have return successors, (2058), 2022 states have call predecessors, (2058), 2058 states have call successors, (2058) [2024-11-13 12:45:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15085 states to 15085 states and 22187 transitions. [2024-11-13 12:45:55,612 INFO L78 Accepts]: Start accepts. Automaton has 15085 states and 22187 transitions. Word has length 379 [2024-11-13 12:45:55,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:45:55,613 INFO L471 AbstractCegarLoop]: Abstraction has 15085 states and 22187 transitions. [2024-11-13 12:45:55,613 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:45:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 15085 states and 22187 transitions. [2024-11-13 12:45:55,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 12:45:55,619 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:45:55,619 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:55,619 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-13 12:45:55,619 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:45:55,620 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:45:55,620 INFO L85 PathProgramCache]: Analyzing trace with hash 165786087, now seen corresponding path program 1 times [2024-11-13 12:45:55,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:45:55,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881288998] [2024-11-13 12:45:55,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:45:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 12:45:55,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1459335419] [2024-11-13 12:45:55,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:45:55,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:45:55,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:45:55,989 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:45:55,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-13 12:45:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 12:45:56,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 12:45:56,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 12:45:57,137 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 12:45:57,138 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 12:45:57,139 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 12:45:57,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-13 12:45:57,341 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-13 12:45:57,344 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:45:57,635 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 12:45:57,639 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 12:45:57 BoogieIcfgContainer [2024-11-13 12:45:57,639 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 12:45:57,640 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 12:45:57,640 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 12:45:57,640 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 12:45:57,641 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:44:43" (3/4) ... [2024-11-13 12:45:57,643 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 12:45:57,644 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 12:45:57,645 INFO L158 Benchmark]: Toolchain (without parser) took 76208.93ms. Allocated memory was 117.4MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 93.9MB in the beginning and 1.1GB in the end (delta: -994.3MB). Peak memory consumption was 699.0MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,646 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 142.6MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:45:57,646 INFO L158 Benchmark]: CACSL2BoogieTranslator took 571.25ms. Allocated memory is still 117.4MB. Free memory was 93.9MB in the beginning and 68.6MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,647 INFO L158 Benchmark]: Boogie Procedure Inliner took 146.33ms. Allocated memory is still 117.4MB. Free memory was 68.6MB in the beginning and 55.1MB in the end (delta: 13.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,647 INFO L158 Benchmark]: Boogie Preprocessor took 204.19ms. Allocated memory is still 117.4MB. Free memory was 55.1MB in the beginning and 80.7MB in the end (delta: -25.6MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,648 INFO L158 Benchmark]: RCFGBuilder took 1390.66ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 80.7MB in the beginning and 283.7MB in the end (delta: -203.1MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,648 INFO L158 Benchmark]: TraceAbstraction took 73880.90ms. Allocated memory was 352.3MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 283.2MB in the beginning and 1.1GB in the end (delta: -805.1MB). Peak memory consumption was 653.0MB. Max. memory is 16.1GB. [2024-11-13 12:45:57,648 INFO L158 Benchmark]: Witness Printer took 4.70ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 152.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:45:57,650 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 142.6MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 571.25ms. Allocated memory is still 117.4MB. Free memory was 93.9MB in the beginning and 68.6MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 146.33ms. Allocated memory is still 117.4MB. Free memory was 68.6MB in the beginning and 55.1MB in the end (delta: 13.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 204.19ms. Allocated memory is still 117.4MB. Free memory was 55.1MB in the beginning and 80.7MB in the end (delta: -25.6MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1390.66ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 80.7MB in the beginning and 283.7MB in the end (delta: -203.1MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. * TraceAbstraction took 73880.90ms. Allocated memory was 352.3MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 283.2MB in the beginning and 1.1GB in the end (delta: -805.1MB). Peak memory consumption was 653.0MB. Max. memory is 16.1GB. * Witness Printer took 4.70ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 152.1kB). 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 someBinaryArithmeticDOUBLEoperation at line 192, overapproximation of someBinaryArithmeticDOUBLEoperation at line 134, overapproximation of someBinaryFLOATComparisonOperation at line 373, overapproximation of someBinaryFLOATComparisonOperation at line 315, overapproximation of someBinaryFLOATComparisonOperation at line 306, overapproximation of someBinaryFLOATComparisonOperation at line 308, overapproximation of someBinaryFLOATComparisonOperation at line 310, overapproximation of someUnaryDOUBLEoperation at line 192, overapproximation of someBinaryDOUBLEComparisonOperation at line 99, overapproximation of someBinaryDOUBLEComparisonOperation at line 255, overapproximation of someBinaryDOUBLEComparisonOperation at line 302, overapproximation of someBinaryDOUBLEComparisonOperation at line 114, overapproximation of someBinaryDOUBLEComparisonOperation at line 373, overapproximation of someBinaryDOUBLEComparisonOperation at line 300, overapproximation of someBinaryDOUBLEComparisonOperation at line 345, overapproximation of someBinaryDOUBLEComparisonOperation at line 343, overapproximation of someBinaryDOUBLEComparisonOperation at line 294, overapproximation of someBinaryDOUBLEComparisonOperation at line 192, overapproximation of someBinaryDOUBLEComparisonOperation at line 373, overapproximation of someBinaryDOUBLEComparisonOperation at line 296, overapproximation of someBinaryDOUBLEComparisonOperation at line 213, overapproximation of someBinaryDOUBLEComparisonOperation at line 298, overapproximation of someBinaryDOUBLEComparisonOperation at line 144, overapproximation of someBinaryDOUBLEComparisonOperation at line 326, overapproximation of someBinaryDOUBLEComparisonOperation at line 304, overapproximation of someBinaryArithmeticFLOAToperation at line 213. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 200; [L23] unsigned long int var_1_4 = 32; [L24] unsigned char var_1_6 = 1; [L25] unsigned char var_1_7 = 16; [L26] unsigned char var_1_8 = 100; [L27] unsigned char var_1_9 = 200; [L28] unsigned char var_1_10 = 200; [L29] unsigned char var_1_11 = 128; [L30] unsigned char var_1_12 = 32; [L31] double var_1_13 = 9.5; [L32] double var_1_14 = 9.545; [L33] double var_1_15 = 99.5; [L34] double var_1_16 = 1.25; [L35] double var_1_18 = 0.0; [L36] double var_1_19 = 128.9; [L37] double var_1_20 = 7.8; [L38] float var_1_21 = 32.6; [L39] float var_1_22 = 9999999999.5; [L40] float var_1_23 = 256.5; [L41] float var_1_24 = 15.5; [L42] float var_1_25 = 99.7; [L43] unsigned long int var_1_26 = 2149704737; [L44] float var_1_27 = 63.5; [L45] float var_1_28 = 49.7; [L46] unsigned long int var_1_29 = 8; [L47] double var_1_31 = 8.98; [L48] unsigned char var_1_32 = 1; [L49] unsigned char var_1_33 = 0; [L50] unsigned char var_1_34 = 0; [L51] unsigned char var_1_35 = 50; [L52] unsigned char var_1_36 = 1; [L53] double var_1_37 = 0.0; [L54] unsigned char var_1_38 = 1; [L55] signed short int var_1_39 = 16; [L56] signed char var_1_41 = 4; [L57] signed char var_1_42 = -4; [L58] signed char var_1_43 = 4; [L59] signed char var_1_44 = 2; [L60] signed char var_1_46 = -16; [L61] signed char var_1_47 = 16; [L62] unsigned long int var_1_48 = 10; [L63] unsigned long int var_1_51 = 3615055717; [L64] double var_1_52 = 200.5; [L65] double var_1_53 = 1.875; [L66] double var_1_54 = 0.6; [L67] unsigned short int var_1_55 = 0; [L68] unsigned short int var_1_56 = 60035; [L69] unsigned char var_1_57 = 64; [L70] unsigned char var_1_58 = 0; [L71] unsigned char var_1_59 = 50; [L72] unsigned char var_1_60 = 100; [L73] unsigned char var_1_61 = 8; [L74] signed char var_1_62 = 4; [L75] double last_1_var_1_13 = 9.5; [L76] float last_1_var_1_21 = 32.6; [L77] unsigned long int last_1_var_1_29 = 8; [L78] double last_1_var_1_31 = 8.98; [L79] unsigned char last_1_var_1_32 = 1; [L80] unsigned char last_1_var_1_35 = 50; [L81] unsigned short int last_1_var_1_55 = 0; [L82] unsigned char last_1_var_1_58 = 0; VAL [isInitial=0, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=32, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L377] isInitial = 1 [L378] FCALL initially() [L379] COND TRUE 1 [L380] CALL updateLastVariables() [L363] last_1_var_1_13 = var_1_13 [L364] last_1_var_1_21 = var_1_21 [L365] last_1_var_1_29 = var_1_29 [L366] last_1_var_1_31 = var_1_31 [L367] last_1_var_1_32 = var_1_32 [L368] last_1_var_1_35 = var_1_35 [L369] last_1_var_1_55 = var_1_55 [L370] last_1_var_1_58 = var_1_58 VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=32, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L380] RET updateLastVariables() [L381] CALL updateVariables() [L268] var_1_4 = __VERIFIER_nondet_ulong() [L269] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L269] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L270] CALL assume_abort_if_not(var_1_4 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L270] RET assume_abort_if_not(var_1_4 <= 4294967295) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L271] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L271] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=1, var_1_7=16, var_1_8=100, var_1_9=200] [L272] var_1_6 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_7=16, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_7=16, var_1_8=100, var_1_9=200] [L273] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_7=16, var_1_8=100, var_1_9=200] [L274] CALL assume_abort_if_not(var_1_6 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=16, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=16, var_1_8=100, var_1_9=200] [L274] RET assume_abort_if_not(var_1_6 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=16, var_1_8=100, var_1_9=200] [L275] var_1_7 = __VERIFIER_nondet_uchar() [L276] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_8=100, var_1_9=200] [L276] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_8=100, var_1_9=200] [L277] CALL assume_abort_if_not(var_1_7 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=100, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=100, var_1_9=200] [L277] RET assume_abort_if_not(var_1_7 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=100, var_1_9=200] [L278] var_1_8 = __VERIFIER_nondet_uchar() [L279] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_9=200] [L279] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_9=200] [L280] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=200] [L280] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=200] [L281] var_1_9 = __VERIFIER_nondet_uchar() [L282] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256] [L282] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256] [L283] CALL assume_abort_if_not(var_1_9 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L283] RET assume_abort_if_not(var_1_9 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=200, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L284] var_1_10 = __VERIFIER_nondet_uchar() [L285] CALL assume_abort_if_not(var_1_10 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L285] RET assume_abort_if_not(var_1_10 >= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L286] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L286] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L287] var_1_11 = __VERIFIER_nondet_uchar() [L288] CALL assume_abort_if_not(var_1_11 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L288] RET assume_abort_if_not(var_1_11 >= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L289] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L289] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=32, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L290] var_1_12 = __VERIFIER_nondet_uchar() [L291] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L291] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L292] CALL assume_abort_if_not(var_1_12 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L292] RET assume_abort_if_not(var_1_12 <= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_14=1909/200, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L293] var_1_14 = __VERIFIER_nondet_double() [L294] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L294] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=199/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L295] var_1_15 = __VERIFIER_nondet_double() [L296] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L296] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_16=5/4, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L297] var_1_16 = __VERIFIER_nondet_double() [L298] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L298] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_18=0, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L299] var_1_18 = __VERIFIER_nondet_double() [L300] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L300] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_19=1289/10, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L301] var_1_19 = __VERIFIER_nondet_double() [L302] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L302] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_20=39/5, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L303] var_1_20 = __VERIFIER_nondet_double() [L304] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L304] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_22=19999999999/2, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L305] var_1_22 = __VERIFIER_nondet_float() [L306] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L306] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_23=513/2, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L307] var_1_23 = __VERIFIER_nondet_float() [L308] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L308] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_24=31/2, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L309] var_1_24 = __VERIFIER_nondet_float() [L310] CALL assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L310] RET assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2149704737, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L311] var_1_26 = __VERIFIER_nondet_ulong() [L312] CALL assume_abort_if_not(var_1_26 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L312] RET assume_abort_if_not(var_1_26 >= 2147483647) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L313] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L313] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_27=127/2, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L314] var_1_27 = __VERIFIER_nondet_float() [L315] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L315] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L316] var_1_33 = __VERIFIER_nondet_uchar() [L317] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L317] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L318] CALL assume_abort_if_not(var_1_33 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L318] RET assume_abort_if_not(var_1_33 <= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L319] var_1_34 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L320] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L321] CALL assume_abort_if_not(var_1_34 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L321] RET assume_abort_if_not(var_1_34 <= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=1, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L322] var_1_36 = __VERIFIER_nondet_uchar() [L323] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L323] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L324] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L324] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L325] var_1_37 = __VERIFIER_nondet_double() [L326] CALL assume_abort_if_not((var_1_37 >= 4611686.018427387900e+12F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L326] RET assume_abort_if_not((var_1_37 >= 4611686.018427387900e+12F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=1, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L327] var_1_38 = __VERIFIER_nondet_uchar() [L328] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L328] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L329] CALL assume_abort_if_not(var_1_38 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L329] RET assume_abort_if_not(var_1_38 <= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=-4, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L330] var_1_42 = __VERIFIER_nondet_char() [L331] CALL assume_abort_if_not(var_1_42 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L331] RET assume_abort_if_not(var_1_42 >= -127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L332] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L332] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-16, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L333] var_1_46 = __VERIFIER_nondet_char() [L334] CALL assume_abort_if_not(var_1_46 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L334] RET assume_abort_if_not(var_1_46 >= -127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L335] CALL assume_abort_if_not(var_1_46 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L335] RET assume_abort_if_not(var_1_46 <= 126) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=16, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L336] var_1_47 = __VERIFIER_nondet_char() [L337] CALL assume_abort_if_not(var_1_47 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L337] RET assume_abort_if_not(var_1_47 >= -127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L338] CALL assume_abort_if_not(var_1_47 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L338] RET assume_abort_if_not(var_1_47 <= 126) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=3615055717, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L339] var_1_51 = __VERIFIER_nondet_ulong() [L340] CALL assume_abort_if_not(var_1_51 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L340] RET assume_abort_if_not(var_1_51 >= 2147483647) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L341] CALL assume_abort_if_not(var_1_51 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L341] RET assume_abort_if_not(var_1_51 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_53=15/8, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L342] var_1_53 = __VERIFIER_nondet_double() [L343] CALL assume_abort_if_not((var_1_53 >= -922337.2036854765600e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854765600e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L343] RET assume_abort_if_not((var_1_53 >= -922337.2036854765600e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854765600e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_54=3/5, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L344] var_1_54 = __VERIFIER_nondet_double() [L345] CALL assume_abort_if_not((var_1_54 >= 0.0F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L345] RET assume_abort_if_not((var_1_54 >= 0.0F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=60035, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L346] var_1_56 = __VERIFIER_nondet_ushort() [L347] CALL assume_abort_if_not(var_1_56 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L347] RET assume_abort_if_not(var_1_56 >= 32767) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L348] CALL assume_abort_if_not(var_1_56 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L348] RET assume_abort_if_not(var_1_56 <= 65534) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L349] var_1_57 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_57 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L350] RET assume_abort_if_not(var_1_57 >= 64) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L351] CALL assume_abort_if_not(var_1_57 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L351] RET assume_abort_if_not(var_1_57 <= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=50, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L352] var_1_59 = __VERIFIER_nondet_uchar() [L353] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L353] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L354] CALL assume_abort_if_not(var_1_59 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L354] RET assume_abort_if_not(var_1_59 <= 63) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=100, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L355] var_1_60 = __VERIFIER_nondet_uchar() [L356] CALL assume_abort_if_not(var_1_60 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L356] RET assume_abort_if_not(var_1_60 >= 95) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L357] CALL assume_abort_if_not(var_1_60 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L357] RET assume_abort_if_not(var_1_60 <= 127) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=8, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L358] var_1_61 = __VERIFIER_nondet_uchar() [L359] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L359] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L360] CALL assume_abort_if_not(var_1_61 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L360] RET assume_abort_if_not(var_1_61 <= 31) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L381] RET updateVariables() [L382] CALL step() [L86] EXPR last_1_var_1_58 ^ last_1_var_1_55 VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L86] COND TRUE ! ((last_1_var_1_58 ^ last_1_var_1_55) > last_1_var_1_29) [L87] COND FALSE !(((var_1_11 - var_1_38) / var_1_10) >= last_1_var_1_29) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L96] COND FALSE !(((100 + var_1_57) - var_1_12) == (last_1_var_1_55 + last_1_var_1_55)) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=0, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L99] COND TRUE var_1_20 <= (- last_1_var_1_13) [L100] var_1_55 = ((((var_1_12) > (var_1_36)) ? (var_1_12) : (var_1_36))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=8, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L105] COND TRUE last_1_var_1_32 || (var_1_9 >= var_1_8) [L106] var_1_29 = (5u + (32u + var_1_12)) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=10, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L114] COND TRUE ((last_1_var_1_31 * var_1_37) * last_1_var_1_13) < last_1_var_1_13 [L115] var_1_48 = var_1_12 VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L123] COND FALSE !(var_1_7 >= (last_1_var_1_35 + var_1_11)) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L130] signed long int stepLocal_7 = 0; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_7=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L131] COND FALSE !(stepLocal_7 > var_1_48) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_31=449/50, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L134] var_1_31 = (var_1_23 + var_1_19) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=16, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L135] COND TRUE \read(var_1_32) [L136] var_1_39 = ((var_1_8 - var_1_9) + var_1_36) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L138] unsigned char stepLocal_10 = var_1_38; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_10=-897, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=4, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L139] COND TRUE var_1_55 != stepLocal_10 [L140] var_1_41 = ((((1) < (var_1_42)) ? (1) : (var_1_42))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L142] signed long int stepLocal_12 = var_1_38 / ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))); VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_12=1, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L143] EXPR 16 & (var_1_7 + var_1_36) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_12=1, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_1=200, var_1_21=163/5, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=401/2, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L143] COND TRUE (16 & (var_1_7 + var_1_36)) != stepLocal_12 [L144] var_1_52 = ((((var_1_15) < (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53))))) ? (var_1_15) : (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53)))))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L152] unsigned char stepLocal_9 = var_1_33; [L153] unsigned short int stepLocal_8 = var_1_55; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_8=1, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L154] COND TRUE \read(var_1_32) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_8=1, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=50, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L155] COND TRUE (var_1_6 / 1) <= stepLocal_8 [L156] var_1_35 = ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L177] unsigned long int stepLocal_2 = var_1_6 + var_1_29; [L178] unsigned char stepLocal_1 = var_1_32; [L179] unsigned long int stepLocal_0 = var_1_48 % var_1_4; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_0=1, stepLocal_1=1, stepLocal_2=38, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L180] COND FALSE !(stepLocal_0 >= var_1_29) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_2=38, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=200, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L185] COND TRUE stepLocal_2 > var_1_48 [L186] var_1_1 = ((((((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) < (var_1_9)) ? (((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=19/2, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L191] COND TRUE var_1_48 != var_1_8 [L192] var_1_13 = (((((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) < (((((64.4) < 0 ) ? -(64.4) : (64.4))))) ? ((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) : (((((64.4) < 0 ) ? -(64.4) : (64.4)))))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L204] signed long int stepLocal_6 = var_1_12 + var_1_11; [L205] unsigned char stepLocal_5 = var_1_11; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_5=128, stepLocal_6=129, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=997/10, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L206] COND FALSE !(stepLocal_6 <= -100) [L213] var_1_25 = (((((16.2f - (var_1_22 + var_1_24))) > (var_1_14)) ? ((16.2f - (var_1_22 + var_1_24))) : (var_1_14))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=4, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L215] COND TRUE (var_1_38 + ((((32) < (var_1_12)) ? (32) : (var_1_12)))) >= var_1_1 [L216] var_1_43 = ((((var_1_42) > (5)) ? (var_1_42) : (5))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L220] signed long int stepLocal_15 = var_1_9 - (var_1_61 + var_1_57); [L221] unsigned char stepLocal_14 = var_1_35; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=4, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L222] COND FALSE !(256 < stepLocal_14) [L227] var_1_62 = var_1_46 VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L229] unsigned long int stepLocal_13 = var_1_48 + ((((var_1_26) < (var_1_55)) ? (var_1_26) : (var_1_55))); VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_13=2, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L230] COND TRUE \read(var_1_32) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_13=2, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=0, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L231] COND FALSE !((((((var_1_1) > (var_1_55)) ? (var_1_1) : (var_1_55))) / 1) > stepLocal_13) [L238] var_1_58 = ((var_1_57 + (var_1_60 - var_1_61)) - var_1_59) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L243] signed long int stepLocal_4 = - var_1_58; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_4=-96, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L244] EXPR (var_1_12 * var_1_7) | var_1_11 VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_4=-96, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L244] signed long int stepLocal_3 = (var_1_12 * var_1_7) | var_1_11; [L245] COND FALSE !(var_1_8 == stepLocal_4) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_3=128, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=163/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L248] COND TRUE -2 < stepLocal_3 [L249] var_1_21 = 127.4f VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L254] unsigned char stepLocal_11 = var_1_58; VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_11=96, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L255] COND FALSE !(var_1_15 == (- (- var_1_31))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, stepLocal_11=96, stepLocal_15=-64, stepLocal_1=1, stepLocal_5=128, stepLocal_9=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L382] RET step() [L383] CALL, EXPR property() [L373] EXPR ((((var_1_48 % var_1_4) >= var_1_29) ? ((var_1_32 && (var_1_48 < var_1_4)) ? (var_1_1 == ((unsigned char) var_1_6)) : 1) : (((var_1_6 + var_1_29) > var_1_48) ? (var_1_1 == ((unsigned char) ((((((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) < (var_1_9)) ? (((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) : (var_1_9))))) : (var_1_1 == ((unsigned char) (((((var_1_10) > (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))) ? (var_1_10) : (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))))) - var_1_12))))) && ((var_1_48 != var_1_8) ? (var_1_13 == ((double) (((((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) < (((((64.4) < 0 ) ? -(64.4) : (64.4))))) ? ((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) : (((((64.4) < 0 ) ? -(64.4) : (64.4)))))))) : (var_1_32 ? (var_1_13 == ((double) ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_15)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_15))))) : ((! var_1_32) ? (var_1_13 == ((double) (((((((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) < ((var_1_18 - var_1_19))) ? (((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) : ((var_1_18 - var_1_19)))) - ((((var_1_16) > (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))) ? (var_1_16) : (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))))))) : (var_1_13 == ((double) var_1_19)))))) && ((var_1_8 == (- var_1_58)) ? (var_1_21 == ((float) ((var_1_19 + var_1_22) - (var_1_23 + var_1_24)))) : ((-2 < ((var_1_12 * var_1_7) | var_1_11)) ? (var_1_21 == ((float) 127.4f)) : (var_1_21 == ((float) var_1_18)))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L373] EXPR ((((((((((((((((var_1_48 % var_1_4) >= var_1_29) ? ((var_1_32 && (var_1_48 < var_1_4)) ? (var_1_1 == ((unsigned char) var_1_6)) : 1) : (((var_1_6 + var_1_29) > var_1_48) ? (var_1_1 == ((unsigned char) ((((((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) < (var_1_9)) ? (((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) : (var_1_9))))) : (var_1_1 == ((unsigned char) (((((var_1_10) > (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))) ? (var_1_10) : (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))))) - var_1_12))))) && ((var_1_48 != var_1_8) ? (var_1_13 == ((double) (((((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) < (((((64.4) < 0 ) ? -(64.4) : (64.4))))) ? ((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) : (((((64.4) < 0 ) ? -(64.4) : (64.4)))))))) : (var_1_32 ? (var_1_13 == ((double) ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_15)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_15))))) : ((! var_1_32) ? (var_1_13 == ((double) (((((((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) < ((var_1_18 - var_1_19))) ? (((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) : ((var_1_18 - var_1_19)))) - ((((var_1_16) > (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))) ? (var_1_16) : (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))))))) : (var_1_13 == ((double) var_1_19)))))) && ((var_1_8 == (- var_1_58)) ? (var_1_21 == ((float) ((var_1_19 + var_1_22) - (var_1_23 + var_1_24)))) : ((-2 < ((var_1_12 * var_1_7) | var_1_11)) ? (var_1_21 == ((float) 127.4f)) : (var_1_21 == ((float) var_1_18))))) && (((var_1_12 + var_1_11) <= -100) ? ((((var_1_26 - var_1_35) / var_1_10) < var_1_11) ? (var_1_25 == ((float) ((((var_1_27) > (var_1_15)) ? (var_1_27) : (var_1_15))))) : (var_1_25 == ((float) ((((var_1_14) < (var_1_18)) ? (var_1_14) : (var_1_18)))))) : (var_1_25 == ((float) (((((16.2f - (var_1_22 + var_1_24))) > (var_1_14)) ? ((16.2f - (var_1_22 + var_1_24))) : (var_1_14))))))) && ((0 > var_1_48) ? (var_1_28 == ((float) ((((99.2f) < (var_1_16)) ? (99.2f) : (var_1_16))))) : 1)) && ((last_1_var_1_32 || (var_1_9 >= var_1_8)) ? (var_1_29 == ((unsigned long int) (5u + (32u + var_1_12)))) : ((! (last_1_var_1_32 && last_1_var_1_32)) ? (var_1_29 == ((unsigned long int) (((((32u) < 0 ) ? -(32u) : (32u))) + var_1_8))) : (var_1_29 == ((unsigned long int) ((((((var_1_12 + var_1_6)) < (var_1_8)) ? ((var_1_12 + var_1_6)) : (var_1_8))) + ((((last_1_var_1_35) < (var_1_7)) ? (last_1_var_1_35) : (var_1_7))))))))) && (var_1_31 == ((double) (var_1_23 + var_1_19)))) && ((var_1_7 >= (last_1_var_1_35 + var_1_11)) ? ((var_1_6 >= var_1_11) ? (var_1_32 == ((unsigned char) (! var_1_33))) : (var_1_32 == ((unsigned char) (var_1_33 && var_1_34)))) : 1)) && (var_1_32 ? (((var_1_6 / 1) <= var_1_55) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : 1) : ((! var_1_34) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : ((var_1_34 && var_1_33) ? (((var_1_18 - (var_1_37 - var_1_19)) <= var_1_52) ? (var_1_35 == ((unsigned char) (var_1_12 + var_1_38))) : (var_1_35 == ((unsigned char) (var_1_11 - var_1_12)))) : ((var_1_14 > (- var_1_15)) ? (var_1_35 == ((unsigned char) (var_1_11 - (((((10 + 16)) > (5)) ? ((10 + 16)) : (5)))))) : (var_1_35 == ((unsigned char) var_1_36))))))) && (var_1_32 ? (var_1_39 == ((signed short int) ((var_1_8 - var_1_9) + var_1_36))) : 1)) && ((var_1_55 != var_1_38) ? (var_1_41 == ((signed char) ((((1) < (var_1_42)) ? (1) : (var_1_42))))) : 1)) && (((var_1_38 + ((((32) < (var_1_12)) ? (32) : (var_1_12)))) >= var_1_1) ? (var_1_43 == ((signed char) ((((var_1_42) > (5)) ? (var_1_42) : (5))))) : (var_1_43 == ((signed char) -2)))) && ((var_1_15 == (- (- var_1_31))) ? ((! var_1_34) ? (var_1_44 == ((signed char) var_1_42)) : ((var_1_58 <= var_1_8) ? (var_1_44 == ((signed char) ((((var_1_42) > (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) ? (var_1_42) : (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47)))))))) : (var_1_44 == ((signed char) -10)))) : 1)) && ((((last_1_var_1_31 * var_1_37) * last_1_var_1_13) < last_1_var_1_13) ? (var_1_48 == ((unsigned long int) var_1_12)) : ((((- var_1_18) * var_1_19) > last_1_var_1_21) ? (var_1_48 == ((unsigned long int) ((var_1_8 + var_1_7) + last_1_var_1_35))) : (var_1_48 == ((unsigned long int) (var_1_51 - ((((var_1_11) < (last_1_var_1_35)) ? (var_1_11) : (last_1_var_1_35))))))))) && (((16 & (var_1_7 + var_1_36)) != (var_1_38 / ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) ? (var_1_52 == ((double) ((((var_1_15) < (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53))))) ? (var_1_15) : (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53)))))))) : ((var_1_37 >= (100.4 + (var_1_19 - var_1_18))) ? (var_1_52 == ((double) (var_1_20 - (var_1_23 + var_1_22)))) : (var_1_52 == ((double) (((((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) > (var_1_18)) ? ((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) : (var_1_18))))))) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L373] EXPR (((((((((((((((((var_1_48 % var_1_4) >= var_1_29) ? ((var_1_32 && (var_1_48 < var_1_4)) ? (var_1_1 == ((unsigned char) var_1_6)) : 1) : (((var_1_6 + var_1_29) > var_1_48) ? (var_1_1 == ((unsigned char) ((((((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) < (var_1_9)) ? (((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) : (var_1_9))))) : (var_1_1 == ((unsigned char) (((((var_1_10) > (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))) ? (var_1_10) : (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))))) - var_1_12))))) && ((var_1_48 != var_1_8) ? (var_1_13 == ((double) (((((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) < (((((64.4) < 0 ) ? -(64.4) : (64.4))))) ? ((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) : (((((64.4) < 0 ) ? -(64.4) : (64.4)))))))) : (var_1_32 ? (var_1_13 == ((double) ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_15)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_15))))) : ((! var_1_32) ? (var_1_13 == ((double) (((((((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) < ((var_1_18 - var_1_19))) ? (((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) : ((var_1_18 - var_1_19)))) - ((((var_1_16) > (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))) ? (var_1_16) : (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))))))) : (var_1_13 == ((double) var_1_19)))))) && ((var_1_8 == (- var_1_58)) ? (var_1_21 == ((float) ((var_1_19 + var_1_22) - (var_1_23 + var_1_24)))) : ((-2 < ((var_1_12 * var_1_7) | var_1_11)) ? (var_1_21 == ((float) 127.4f)) : (var_1_21 == ((float) var_1_18))))) && (((var_1_12 + var_1_11) <= -100) ? ((((var_1_26 - var_1_35) / var_1_10) < var_1_11) ? (var_1_25 == ((float) ((((var_1_27) > (var_1_15)) ? (var_1_27) : (var_1_15))))) : (var_1_25 == ((float) ((((var_1_14) < (var_1_18)) ? (var_1_14) : (var_1_18)))))) : (var_1_25 == ((float) (((((16.2f - (var_1_22 + var_1_24))) > (var_1_14)) ? ((16.2f - (var_1_22 + var_1_24))) : (var_1_14))))))) && ((0 > var_1_48) ? (var_1_28 == ((float) ((((99.2f) < (var_1_16)) ? (99.2f) : (var_1_16))))) : 1)) && ((last_1_var_1_32 || (var_1_9 >= var_1_8)) ? (var_1_29 == ((unsigned long int) (5u + (32u + var_1_12)))) : ((! (last_1_var_1_32 && last_1_var_1_32)) ? (var_1_29 == ((unsigned long int) (((((32u) < 0 ) ? -(32u) : (32u))) + var_1_8))) : (var_1_29 == ((unsigned long int) ((((((var_1_12 + var_1_6)) < (var_1_8)) ? ((var_1_12 + var_1_6)) : (var_1_8))) + ((((last_1_var_1_35) < (var_1_7)) ? (last_1_var_1_35) : (var_1_7))))))))) && (var_1_31 == ((double) (var_1_23 + var_1_19)))) && ((var_1_7 >= (last_1_var_1_35 + var_1_11)) ? ((var_1_6 >= var_1_11) ? (var_1_32 == ((unsigned char) (! var_1_33))) : (var_1_32 == ((unsigned char) (var_1_33 && var_1_34)))) : 1)) && (var_1_32 ? (((var_1_6 / 1) <= var_1_55) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : 1) : ((! var_1_34) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : ((var_1_34 && var_1_33) ? (((var_1_18 - (var_1_37 - var_1_19)) <= var_1_52) ? (var_1_35 == ((unsigned char) (var_1_12 + var_1_38))) : (var_1_35 == ((unsigned char) (var_1_11 - var_1_12)))) : ((var_1_14 > (- var_1_15)) ? (var_1_35 == ((unsigned char) (var_1_11 - (((((10 + 16)) > (5)) ? ((10 + 16)) : (5)))))) : (var_1_35 == ((unsigned char) var_1_36))))))) && (var_1_32 ? (var_1_39 == ((signed short int) ((var_1_8 - var_1_9) + var_1_36))) : 1)) && ((var_1_55 != var_1_38) ? (var_1_41 == ((signed char) ((((1) < (var_1_42)) ? (1) : (var_1_42))))) : 1)) && (((var_1_38 + ((((32) < (var_1_12)) ? (32) : (var_1_12)))) >= var_1_1) ? (var_1_43 == ((signed char) ((((var_1_42) > (5)) ? (var_1_42) : (5))))) : (var_1_43 == ((signed char) -2)))) && ((var_1_15 == (- (- var_1_31))) ? ((! var_1_34) ? (var_1_44 == ((signed char) var_1_42)) : ((var_1_58 <= var_1_8) ? (var_1_44 == ((signed char) ((((var_1_42) > (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) ? (var_1_42) : (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47)))))))) : (var_1_44 == ((signed char) -10)))) : 1)) && ((((last_1_var_1_31 * var_1_37) * last_1_var_1_13) < last_1_var_1_13) ? (var_1_48 == ((unsigned long int) var_1_12)) : ((((- var_1_18) * var_1_19) > last_1_var_1_21) ? (var_1_48 == ((unsigned long int) ((var_1_8 + var_1_7) + last_1_var_1_35))) : (var_1_48 == ((unsigned long int) (var_1_51 - ((((var_1_11) < (last_1_var_1_35)) ? (var_1_11) : (last_1_var_1_35))))))))) && (((16 & (var_1_7 + var_1_36)) != (var_1_38 / ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) ? (var_1_52 == ((double) ((((var_1_15) < (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53))))) ? (var_1_15) : (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53)))))))) : ((var_1_37 >= (100.4 + (var_1_19 - var_1_18))) ? (var_1_52 == ((double) (var_1_20 - (var_1_23 + var_1_22)))) : (var_1_52 == ((double) (((((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) > (var_1_18)) ? ((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) : (var_1_18)))))))) && ((! ((last_1_var_1_58 ^ last_1_var_1_55) > last_1_var_1_29)) ? ((((var_1_11 - var_1_38) / var_1_10) >= last_1_var_1_29) ? (last_1_var_1_32 ? ((! (var_1_42 != var_1_47)) ? (var_1_55 == ((unsigned short int) ((((var_1_6) > ((var_1_11 + var_1_12))) ? (var_1_6) : ((var_1_11 + var_1_12)))))) : 1) : (var_1_55 == ((unsigned short int) (((((var_1_56 - var_1_36)) > ((32989 - (var_1_6 + 4)))) ? ((var_1_56 - var_1_36)) : ((32989 - (var_1_6 + 4)))))))) : ((((100 + var_1_57) - var_1_12) == (last_1_var_1_55 + last_1_var_1_55)) ? (var_1_55 == ((unsigned short int) (((((2) < ((256 + 1))) ? (2) : ((256 + 1)))) + var_1_11))) : ((var_1_20 <= (- last_1_var_1_13)) ? (var_1_55 == ((unsigned short int) ((((var_1_12) > (var_1_36)) ? (var_1_12) : (var_1_36))))) : 1))) : 1) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L373-L374] return (((((((((((((((((((var_1_48 % var_1_4) >= var_1_29) ? ((var_1_32 && (var_1_48 < var_1_4)) ? (var_1_1 == ((unsigned char) var_1_6)) : 1) : (((var_1_6 + var_1_29) > var_1_48) ? (var_1_1 == ((unsigned char) ((((((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) < (var_1_9)) ? (((((((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) < (var_1_8)) ? (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) : (var_1_8)))) : (var_1_9))))) : (var_1_1 == ((unsigned char) (((((var_1_10) > (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))) ? (var_1_10) : (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))))) - var_1_12))))) && ((var_1_48 != var_1_8) ? (var_1_13 == ((double) (((((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) < (((((64.4) < 0 ) ? -(64.4) : (64.4))))) ? ((var_1_14 - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) : (((((64.4) < 0 ) ? -(64.4) : (64.4)))))))) : (var_1_32 ? (var_1_13 == ((double) ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_15)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_15))))) : ((! var_1_32) ? (var_1_13 == ((double) (((((((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) < ((var_1_18 - var_1_19))) ? (((((199.75) > (var_1_15)) ? (199.75) : (var_1_15)))) : ((var_1_18 - var_1_19)))) - ((((var_1_16) > (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))) ? (var_1_16) : (((((var_1_14) < (var_1_20)) ? (var_1_14) : (var_1_20))))))))) : (var_1_13 == ((double) var_1_19)))))) && ((var_1_8 == (- var_1_58)) ? (var_1_21 == ((float) ((var_1_19 + var_1_22) - (var_1_23 + var_1_24)))) : ((-2 < ((var_1_12 * var_1_7) | var_1_11)) ? (var_1_21 == ((float) 127.4f)) : (var_1_21 == ((float) var_1_18))))) && (((var_1_12 + var_1_11) <= -100) ? ((((var_1_26 - var_1_35) / var_1_10) < var_1_11) ? (var_1_25 == ((float) ((((var_1_27) > (var_1_15)) ? (var_1_27) : (var_1_15))))) : (var_1_25 == ((float) ((((var_1_14) < (var_1_18)) ? (var_1_14) : (var_1_18)))))) : (var_1_25 == ((float) (((((16.2f - (var_1_22 + var_1_24))) > (var_1_14)) ? ((16.2f - (var_1_22 + var_1_24))) : (var_1_14))))))) && ((0 > var_1_48) ? (var_1_28 == ((float) ((((99.2f) < (var_1_16)) ? (99.2f) : (var_1_16))))) : 1)) && ((last_1_var_1_32 || (var_1_9 >= var_1_8)) ? (var_1_29 == ((unsigned long int) (5u + (32u + var_1_12)))) : ((! (last_1_var_1_32 && last_1_var_1_32)) ? (var_1_29 == ((unsigned long int) (((((32u) < 0 ) ? -(32u) : (32u))) + var_1_8))) : (var_1_29 == ((unsigned long int) ((((((var_1_12 + var_1_6)) < (var_1_8)) ? ((var_1_12 + var_1_6)) : (var_1_8))) + ((((last_1_var_1_35) < (var_1_7)) ? (last_1_var_1_35) : (var_1_7))))))))) && (var_1_31 == ((double) (var_1_23 + var_1_19)))) && ((var_1_7 >= (last_1_var_1_35 + var_1_11)) ? ((var_1_6 >= var_1_11) ? (var_1_32 == ((unsigned char) (! var_1_33))) : (var_1_32 == ((unsigned char) (var_1_33 && var_1_34)))) : 1)) && (var_1_32 ? (((var_1_6 / 1) <= var_1_55) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : 1) : ((! var_1_34) ? (var_1_35 == ((unsigned char) ((((var_1_36) < (var_1_8)) ? (var_1_36) : (var_1_8))))) : ((var_1_34 && var_1_33) ? (((var_1_18 - (var_1_37 - var_1_19)) <= var_1_52) ? (var_1_35 == ((unsigned char) (var_1_12 + var_1_38))) : (var_1_35 == ((unsigned char) (var_1_11 - var_1_12)))) : ((var_1_14 > (- var_1_15)) ? (var_1_35 == ((unsigned char) (var_1_11 - (((((10 + 16)) > (5)) ? ((10 + 16)) : (5)))))) : (var_1_35 == ((unsigned char) var_1_36))))))) && (var_1_32 ? (var_1_39 == ((signed short int) ((var_1_8 - var_1_9) + var_1_36))) : 1)) && ((var_1_55 != var_1_38) ? (var_1_41 == ((signed char) ((((1) < (var_1_42)) ? (1) : (var_1_42))))) : 1)) && (((var_1_38 + ((((32) < (var_1_12)) ? (32) : (var_1_12)))) >= var_1_1) ? (var_1_43 == ((signed char) ((((var_1_42) > (5)) ? (var_1_42) : (5))))) : (var_1_43 == ((signed char) -2)))) && ((var_1_15 == (- (- var_1_31))) ? ((! var_1_34) ? (var_1_44 == ((signed char) var_1_42)) : ((var_1_58 <= var_1_8) ? (var_1_44 == ((signed char) ((((var_1_42) > (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) ? (var_1_42) : (((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47)))))))) : (var_1_44 == ((signed char) -10)))) : 1)) && ((((last_1_var_1_31 * var_1_37) * last_1_var_1_13) < last_1_var_1_13) ? (var_1_48 == ((unsigned long int) var_1_12)) : ((((- var_1_18) * var_1_19) > last_1_var_1_21) ? (var_1_48 == ((unsigned long int) ((var_1_8 + var_1_7) + last_1_var_1_35))) : (var_1_48 == ((unsigned long int) (var_1_51 - ((((var_1_11) < (last_1_var_1_35)) ? (var_1_11) : (last_1_var_1_35))))))))) && (((16 & (var_1_7 + var_1_36)) != (var_1_38 / ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) ? (var_1_52 == ((double) ((((var_1_15) < (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53))))) ? (var_1_15) : (((((var_1_22) > (var_1_53)) ? (var_1_22) : (var_1_53)))))))) : ((var_1_37 >= (100.4 + (var_1_19 - var_1_18))) ? (var_1_52 == ((double) (var_1_20 - (var_1_23 + var_1_22)))) : (var_1_52 == ((double) (((((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) > (var_1_18)) ? ((var_1_20 - ((((var_1_22) > (var_1_54)) ? (var_1_22) : (var_1_54))))) : (var_1_18)))))))) && ((! ((last_1_var_1_58 ^ last_1_var_1_55) > last_1_var_1_29)) ? ((((var_1_11 - var_1_38) / var_1_10) >= last_1_var_1_29) ? (last_1_var_1_32 ? ((! (var_1_42 != var_1_47)) ? (var_1_55 == ((unsigned short int) ((((var_1_6) > ((var_1_11 + var_1_12))) ? (var_1_6) : ((var_1_11 + var_1_12)))))) : 1) : (var_1_55 == ((unsigned short int) (((((var_1_56 - var_1_36)) > ((32989 - (var_1_6 + 4)))) ? ((var_1_56 - var_1_36)) : ((32989 - (var_1_6 + 4)))))))) : ((((100 + var_1_57) - var_1_12) == (last_1_var_1_55 + last_1_var_1_55)) ? (var_1_55 == ((unsigned short int) (((((2) < ((256 + 1))) ? (2) : ((256 + 1)))) + var_1_11))) : ((var_1_20 <= (- last_1_var_1_13)) ? (var_1_55 == ((unsigned short int) ((((var_1_12) > (var_1_36)) ? (var_1_12) : (var_1_36))))) : 1))) : 1)) && (var_1_32 ? (((((((var_1_1) > (var_1_55)) ? (var_1_1) : (var_1_55))) / 1) > (var_1_48 + ((((var_1_26) < (var_1_55)) ? (var_1_26) : (var_1_55))))) ? (var_1_32 ? (var_1_58 == ((unsigned char) ((var_1_57 - var_1_59) + 4))) : (var_1_58 == ((unsigned char) (var_1_38 + var_1_57)))) : (var_1_58 == ((unsigned char) ((var_1_57 + (var_1_60 - var_1_61)) - var_1_59)))) : (var_1_58 == ((unsigned char) var_1_38)))) && ((256 < var_1_35) ? (((var_1_9 - (var_1_61 + var_1_57)) >= var_1_43) ? (var_1_62 == ((signed char) ((((var_1_47) > (var_1_61)) ? (var_1_47) : (var_1_61))))) : 1) : (var_1_62 == ((signed char) var_1_46))) ; [L383] RET, EXPR property() [L383] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=19/2, last_1_var_1_21=163/5, last_1_var_1_29=8, last_1_var_1_31=449/50, last_1_var_1_32=1, last_1_var_1_35=50, last_1_var_1_55=0, last_1_var_1_58=0, var_1_10=127, var_1_11=128, var_1_12=-255, var_1_13=3, var_1_14=0, var_1_15=2, var_1_1=0, var_1_21=637/5, var_1_22=0, var_1_25=4, var_1_26=2147483647, var_1_28=497/10, var_1_29=38, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_38=-897, var_1_39=0, var_1_41=0, var_1_42=0, var_1_43=5, var_1_44=2, var_1_46=-127, var_1_47=-127, var_1_48=1, var_1_4=3, var_1_51=-2147483649, var_1_52=2, var_1_53=0, var_1_55=1, var_1_56=32767, var_1_57=64, var_1_58=96, var_1_59=63, var_1_60=95, var_1_61=0, var_1_62=-127, var_1_6=256, var_1_7=0, var_1_8=-256, var_1_9=-4294967040] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 197 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 73.5s, OverallIterations: 13, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 30.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6903 SdHoareTripleChecker+Valid, 16.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6760 mSDsluCounter, 18227 SdHoareTripleChecker+Invalid, 13.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 14105 mSDsCounter, 2298 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9031 IncrementalHoareTripleChecker+Invalid, 11329 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2298 mSolverCounterUnsat, 4122 mSDtfsCounter, 9031 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3762 GetRequests, 3558 SyntacticMatches, 0 SemanticMatches, 204 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5424 ImplicationChecksByTransitivity, 10.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15085occurred in iteration=12, InterpolantAutomatonStates: 187, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 8.2s AutomataMinimizationTime, 12 MinimizatonAttempts, 11669 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 4.6s SatisfiabilityAnalysisTime, 26.2s InterpolantComputationTime, 6794 NumberOfCodeBlocks, 6794 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 6020 ConstructedInterpolants, 0 QuantifiedInterpolants, 23597 SizeOfPredicates, 20 NumberOfNonLiveVariables, 3352 ConjunctsInSsa, 76 ConjunctsInUnsatCore, 16 InterpolantComputations, 9 PerfectInterpolantSequences, 105000/105792 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 12:45:57,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd --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 1d61576bd95995863195e6d31603d7d0e0f99690d42c4edb47100435eb123db7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:46:00,546 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:46:00,665 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 12:46:00,673 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:46:00,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:46:00,727 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:46:00,729 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:46:00,729 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:46:00,730 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 12:46:00,730 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 12:46:00,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:46:00,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:46:00,730 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:46:00,731 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:46:00,731 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:46:00,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 12:46:00,733 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 12:46:00,734 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:46:00,735 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:46:00,735 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:46:00,736 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 12:46:00,736 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 12:46:00,737 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 12:46:00,737 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:46:00,738 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 12:46:00,738 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 12:46:00,738 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 12:46:00,738 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_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd 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 -> 1d61576bd95995863195e6d31603d7d0e0f99690d42c4edb47100435eb123db7 [2024-11-13 12:46:01,034 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:46:01,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:46:01,048 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:46:01,052 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:46:01,055 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:46:01,056 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i Unable to find full path for "g++" [2024-11-13 12:46:03,025 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:46:03,414 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:46:03,415 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i [2024-11-13 12:46:03,436 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/0e0ae3707/0ce134d512ff4984b97e6326d55b38d4/FLAGcec411b98 [2024-11-13 12:46:03,463 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/data/0e0ae3707/0ce134d512ff4984b97e6326d55b38d4 [2024-11-13 12:46:03,466 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:46:03,469 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:46:03,470 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:46:03,470 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:46:03,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:46:03,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:46:03" (1/1) ... [2024-11-13 12:46:03,479 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fabbf48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:03, skipping insertion in model container [2024-11-13 12:46:03,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:46:03" (1/1) ... [2024-11-13 12:46:03,522 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:46:03,714 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_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i[916,929] [2024-11-13 12:46:03,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:46:04,010 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 12:46:04,024 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_5495a5b5-62c7-4dbe-b302-172697efef00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-31.i[916,929] [2024-11-13 12:46:04,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:46:04,172 INFO L204 MainTranslator]: Completed translation [2024-11-13 12:46:04,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04 WrapperNode [2024-11-13 12:46:04,173 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:46:04,174 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 12:46:04,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 12:46:04,175 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 12:46:04,183 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,204 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,252 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 372 [2024-11-13 12:46:04,252 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 12:46:04,253 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 12:46:04,253 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 12:46:04,253 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 12:46:04,262 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,262 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,269 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,289 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]. [2024-11-13 12:46:04,289 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,289 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,309 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,314 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,318 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,321 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,329 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 12:46:04,330 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 12:46:04,330 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 12:46:04,330 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 12:46:04,331 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (1/1) ... [2024-11-13 12:46:04,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:46:04,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:46:04,370 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 12:46:04,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 12:46:04,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 12:46:04,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 12:46:04,402 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 12:46:04,403 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 12:46:04,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 12:46:04,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 12:46:04,570 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 12:46:04,572 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 12:46:36,965 INFO L? ?]: Removed 39 outVars from TransFormulas that were not future-live. [2024-11-13 12:46:36,965 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 12:46:36,980 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 12:46:36,981 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 12:46:36,981 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:46:36 BoogieIcfgContainer [2024-11-13 12:46:36,981 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 12:46:36,984 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 12:46:36,984 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 12:46:36,992 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 12:46:36,992 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 12:46:03" (1/3) ... [2024-11-13 12:46:36,993 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56d36a8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:46:36, skipping insertion in model container [2024-11-13 12:46:36,993 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:46:04" (2/3) ... [2024-11-13 12:46:36,994 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56d36a8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:46:36, skipping insertion in model container [2024-11-13 12:46:36,994 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:46:36" (3/3) ... [2024-11-13 12:46:36,995 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-31.i [2024-11-13 12:46:37,010 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 12:46:37,013 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-31.i that has 2 procedures, 165 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 12:46:37,075 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 12:46:37,090 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;@43fec52b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:46:37,091 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 12:46:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand has 165 states, 104 states have (on average 1.4519230769230769) internal successors, (151), 105 states have internal predecessors, (151), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-13 12:46:37,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 12:46:37,121 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:46:37,122 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:46:37,122 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:46:37,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:46:37,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1914328897, now seen corresponding path program 1 times [2024-11-13 12:46:37,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 12:46:37,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [70516600] [2024-11-13 12:46:37,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:46:37,142 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 [2024-11-13 12:46:37,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 12:46:37,144 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 12:46:37,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:46:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:46:39,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 584 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 12:46:39,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:47:10,084 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:47:10,084 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 12:47:10,085 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 12:47:10,085 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [70516600] [2024-11-13 12:47:10,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [70516600] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:47:10,086 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:47:10,090 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 12:47:10,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1952162029] [2024-11-13 12:47:10,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:47:10,097 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 12:47:10,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 12:47:10,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 12:47:10,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 12:47:10,120 INFO L87 Difference]: Start difference. First operand has 165 states, 104 states have (on average 1.4519230769230769) internal successors, (151), 105 states have internal predecessors, (151), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:47:16,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.59s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:47:20,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:47:25,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.52s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:47:29,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:47:29,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:47:29,029 INFO L93 Difference]: Finished difference Result 482 states and 908 transitions. [2024-11-13 12:47:29,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 12:47:29,229 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 364 [2024-11-13 12:47:29,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:47:29,244 INFO L225 Difference]: With dead ends: 482 [2024-11-13 12:47:29,244 INFO L226 Difference]: Without dead ends: 320 [2024-11-13 12:47:29,250 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 364 GetRequests, 361 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 12:47:29,253 INFO L432 NwaCegarLoop]: 255 mSDtfsCounter, 147 mSDsluCounter, 477 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 117 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 732 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2024-11-13 12:47:29,256 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 732 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 38 Invalid, 4 Unknown, 0 Unchecked, 18.6s Time] [2024-11-13 12:47:29,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2024-11-13 12:47:29,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 260. [2024-11-13 12:47:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 260 states, 141 states have (on average 1.2907801418439717) internal successors, (182), 141 states have internal predecessors, (182), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-13 12:47:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 414 transitions. [2024-11-13 12:47:29,417 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 414 transitions. Word has length 364 [2024-11-13 12:47:29,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:47:29,424 INFO L471 AbstractCegarLoop]: Abstraction has 260 states and 414 transitions. [2024-11-13 12:47:29,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:47:29,425 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 414 transitions. [2024-11-13 12:47:29,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-13 12:47:29,437 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:47:29,438 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:47:29,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-13 12:47:29,638 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:47:29,639 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:47:29,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:47:29,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1240518650, now seen corresponding path program 1 times [2024-11-13 12:47:29,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 12:47:29,645 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2060297165] [2024-11-13 12:47:29,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:47:29,645 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 [2024-11-13 12:47:29,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 12:47:29,648 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 12:47:29,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:47:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:47:31,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 12:47:32,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:47:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3758 proven. 153 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-13 12:47:57,814 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:48:01,318 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 12:48:01,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2060297165] [2024-11-13 12:48:01,319 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2060297165] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:48:01,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [357491325] [2024-11-13 12:48:01,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:48:01,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:48:01,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:48:01,322 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:48:01,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 12:48:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:48:02,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 12:48:02,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:48:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:48:04,169 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 12:48:04,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [357491325] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:48:04,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 12:48:04,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 14 [2024-11-13 12:48:04,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412166829] [2024-11-13 12:48:04,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:48:04,173 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:48:04,176 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 12:48:04,177 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:48:04,177 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2024-11-13 12:48:04,178 INFO L87 Difference]: Start difference. First operand 260 states and 414 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:48:10,250 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.56s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:48:14,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:48:14,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:48:14,540 INFO L93 Difference]: Finished difference Result 566 states and 906 transitions. [2024-11-13 12:48:14,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:48:14,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 366 [2024-11-13 12:48:14,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:48:14,547 INFO L225 Difference]: With dead ends: 566 [2024-11-13 12:48:14,547 INFO L226 Difference]: Without dead ends: 409 [2024-11-13 12:48:14,549 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 806 GetRequests, 789 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2024-11-13 12:48:14,550 INFO L432 NwaCegarLoop]: 267 mSDtfsCounter, 221 mSDsluCounter, 233 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 9 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 221 SdHoareTripleChecker+Valid, 500 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2024-11-13 12:48:14,551 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [221 Valid, 500 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 16 Invalid, 2 Unknown, 0 Unchecked, 10.2s Time] [2024-11-13 12:48:14,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 409 states. [2024-11-13 12:48:14,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 409 to 406. [2024-11-13 12:48:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 228 states have (on average 1.2982456140350878) internal successors, (296), 228 states have internal predecessors, (296), 174 states have call successors, (174), 3 states have call predecessors, (174), 3 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-13 12:48:14,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 644 transitions. [2024-11-13 12:48:14,648 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 644 transitions. Word has length 366 [2024-11-13 12:48:14,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:48:14,651 INFO L471 AbstractCegarLoop]: Abstraction has 406 states and 644 transitions. [2024-11-13 12:48:14,652 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:48:14,652 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 644 transitions. [2024-11-13 12:48:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 12:48:14,658 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:48:14,659 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:48:14,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:48:14,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-13 12:48:15,059 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:48:15,060 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:48:15,060 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:48:15,060 INFO L85 PathProgramCache]: Analyzing trace with hash 2109766784, now seen corresponding path program 1 times [2024-11-13 12:48:15,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 12:48:15,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1012431188] [2024-11-13 12:48:15,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:48:15,063 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 [2024-11-13 12:48:15,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 12:48:15,065 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 12:48:15,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:48:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:48:17,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 12:48:17,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:48:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3758 proven. 153 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-13 12:48:44,025 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:48:47,707 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 12:48:47,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1012431188] [2024-11-13 12:48:47,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1012431188] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:48:47,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [898684096] [2024-11-13 12:48:47,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:48:47,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:48:47,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:48:47,710 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:48:47,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-13 12:48:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:48:49,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 12:48:49,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:48:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:48:50,332 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 12:48:50,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [898684096] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:48:50,332 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 12:48:50,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [12] total 15 [2024-11-13 12:48:50,332 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545713052] [2024-11-13 12:48:50,332 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:48:50,333 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 12:48:50,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 12:48:50,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 12:48:50,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=283, Unknown=0, NotChecked=0, Total=380 [2024-11-13 12:48:50,335 INFO L87 Difference]: Start difference. First operand 406 states and 644 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:48:52,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:48:57,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:01,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:05,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:09,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:13,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:17,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:17,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:49:17,673 INFO L93 Difference]: Finished difference Result 735 states and 1168 transitions. [2024-11-13 12:49:17,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 12:49:17,673 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 367 [2024-11-13 12:49:17,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:49:17,679 INFO L225 Difference]: With dead ends: 735 [2024-11-13 12:49:17,679 INFO L226 Difference]: Without dead ends: 432 [2024-11-13 12:49:17,681 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 810 GetRequests, 791 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=101, Invalid=319, Unknown=0, NotChecked=0, Total=420 [2024-11-13 12:49:17,682 INFO L432 NwaCegarLoop]: 482 mSDtfsCounter, 262 mSDsluCounter, 679 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 5 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 262 SdHoareTripleChecker+Valid, 1161 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.0s IncrementalHoareTripleChecker+Time [2024-11-13 12:49:17,683 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [262 Valid, 1161 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 35 Invalid, 6 Unknown, 0 Unchecked, 27.0s Time] [2024-11-13 12:49:17,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 432 states. [2024-11-13 12:49:17,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 432 to 410. [2024-11-13 12:49:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 232 states have (on average 1.2758620689655173) internal successors, (296), 232 states have internal predecessors, (296), 174 states have call successors, (174), 3 states have call predecessors, (174), 3 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-13 12:49:17,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 644 transitions. [2024-11-13 12:49:17,742 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 644 transitions. Word has length 367 [2024-11-13 12:49:17,744 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:49:17,744 INFO L471 AbstractCegarLoop]: Abstraction has 410 states and 644 transitions. [2024-11-13 12:49:17,744 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:49:17,744 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 644 transitions. [2024-11-13 12:49:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 12:49:17,747 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:49:17,748 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:49:17,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-13 12:49:17,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:49:18,148 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:49:18,149 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:49:18,149 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:49:18,149 INFO L85 PathProgramCache]: Analyzing trace with hash 521418882, now seen corresponding path program 1 times [2024-11-13 12:49:18,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 12:49:18,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [602113390] [2024-11-13 12:49:18,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:49:18,150 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 [2024-11-13 12:49:18,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 12:49:18,152 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 12:49:18,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:49:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:49:20,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 12:49:20,188 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:49:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3758 proven. 153 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-13 12:49:42,570 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:49:45,610 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 12:49:45,610 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [602113390] [2024-11-13 12:49:45,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [602113390] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:49:45,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [539459362] [2024-11-13 12:49:45,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:49:45,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:49:45,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:49:45,613 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:49:45,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-13 12:49:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:49:46,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 12:49:46,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:49:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-13 12:49:47,214 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 12:49:47,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [539459362] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:49:47,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 12:49:47,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 14 [2024-11-13 12:49:47,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [535855045] [2024-11-13 12:49:47,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:49:47,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:49:47,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 12:49:47,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:49:47,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2024-11-13 12:49:47,216 INFO L87 Difference]: Start difference. First operand 410 states and 644 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:49:51,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.48s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:49:51,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 12:49:51,773 INFO L93 Difference]: Finished difference Result 717 states and 1128 transitions. [2024-11-13 12:49:52,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:49:52,008 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 367 [2024-11-13 12:49:52,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 12:49:52,012 INFO L225 Difference]: With dead ends: 717 [2024-11-13 12:49:52,012 INFO L226 Difference]: Without dead ends: 410 [2024-11-13 12:49:52,013 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 809 GetRequests, 792 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2024-11-13 12:49:52,014 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 0 mSDsluCounter, 250 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 503 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-11-13 12:49:52,015 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 503 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-11-13 12:49:52,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2024-11-13 12:49:52,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2024-11-13 12:49:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 232 states have (on average 1.2629310344827587) internal successors, (293), 232 states have internal predecessors, (293), 174 states have call successors, (174), 3 states have call predecessors, (174), 3 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-13 12:49:52,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 641 transitions. [2024-11-13 12:49:52,062 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 641 transitions. Word has length 367 [2024-11-13 12:49:52,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 12:49:52,064 INFO L471 AbstractCegarLoop]: Abstraction has 410 states and 641 transitions. [2024-11-13 12:49:52,064 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-13 12:49:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 641 transitions. [2024-11-13 12:49:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 12:49:52,070 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 12:49:52,071 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 12:49:52,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:49:52,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-13 12:49:52,471 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:49:52,472 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 12:49:52,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:49:52,472 INFO L85 PathProgramCache]: Analyzing trace with hash 1907622276, now seen corresponding path program 1 times [2024-11-13 12:49:52,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 12:49:52,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [76164387] [2024-11-13 12:49:52,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:49:52,473 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 [2024-11-13 12:49:52,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 12:49:52,474 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 12:49:52,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 12:49:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:49:54,441 INFO L255 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 12:49:54,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:50:16,511 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3758 proven. 153 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-13 12:50:16,511 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:50:19,486 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 12:50:19,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [76164387] [2024-11-13 12:50:19,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [76164387] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:50:19,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1777228316] [2024-11-13 12:50:19,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:50:19,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:50:19,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 12:50:19,488 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:50:19,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5495a5b5-62c7-4dbe-b302-172697efef00/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-13 12:50:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:50:20,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 12:50:20,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:50:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3357 proven. 81 refuted. 0 times theorem prover too weak. 3174 trivial. 0 not checked. [2024-11-13 12:50:27,290 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:50:34,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 90 proven. 81 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 12:50:34,153 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1777228316] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 12:50:34,153 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 12:50:34,153 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 6, 6] total 20 [2024-11-13 12:50:34,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1495421443] [2024-11-13 12:50:34,153 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 12:50:34,155 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-13 12:50:34,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 12:50:34,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-13 12:50:34,156 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=468, Unknown=0, NotChecked=0, Total=600 [2024-11-13 12:50:34,156 INFO L87 Difference]: Start difference. First operand 410 states and 641 transitions. Second operand has 20 states, 20 states have (on average 8.15) internal successors, (163), 19 states have internal predecessors, (163), 6 states have call successors, (143), 6 states have call predecessors, (143), 10 states have return successors, (144), 6 states have call predecessors, (144), 6 states have call successors, (144) [2024-11-13 12:50:52,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:50:56,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:00,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:04,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:08,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:14,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:18,023 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:25,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:33,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:37,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:41,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:45,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:49,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:53,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:51:57,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:01,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:05,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:09,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:13,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:17,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:21,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:25,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:29,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:33,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:37,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:41,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:45,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:49,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:53,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:52:57,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:01,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:05,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:09,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:13,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:17,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:21,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:25,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:29,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:33,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:37,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:41,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:45,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:49,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:53,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:53:57,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:01,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:05,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:09,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:13,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:17,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:21,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:25,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:29,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:33,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:37,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:41,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:45,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:49,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:53,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:54:58,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:02,009 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:06,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:10,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:14,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:18,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:22,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:26,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:30,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:34,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:38,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:55:42,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:13,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:17,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:21,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:25,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:29,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:31,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:36,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:41,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:45,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:49,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:53,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:56:57,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:01,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:05,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:09,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:13,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:17,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:21,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:25,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:29,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:33,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:37,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:41,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:45,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:49,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:53,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:57:57,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:01,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:05,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:09,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:13,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:17,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:21,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:25,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:29,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:33,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:37,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:41,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:45,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:49,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 12:58:53,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []