./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.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_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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_b33f532d-531e-46d0-bda7-df418d33acb8/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 a75625fc533835d4bd71a1300fc22116690e8950ce2219c365d3c59a6a39cf18 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:27:43,983 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:27:44,070 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 15:27:44,078 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:27:44,080 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:27:44,118 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:27:44,120 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:27:44,121 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:27:44,121 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:27:44,122 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:27:44,122 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:27:44,122 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:27:44,123 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:27:44,123 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:27:44,123 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:27:44,125 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:27:44,125 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:27:44,126 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:27:44,126 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:27:44,127 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:27:44,127 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:27:44,128 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:27:44,128 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:27:44,129 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:27:44,129 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:27:44,129 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:27:44,129 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_b33f532d-531e-46d0-bda7-df418d33acb8/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 -> a75625fc533835d4bd71a1300fc22116690e8950ce2219c365d3c59a6a39cf18 [2024-11-13 15:27:44,454 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:27:44,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:27:44,465 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:27:44,467 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:27:44,467 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:27:44,468 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i Unable to find full path for "g++" [2024-11-13 15:27:46,354 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:27:46,675 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:27:46,680 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i [2024-11-13 15:27:46,694 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/f40853fd5/d6c12e45527544d58753199a3d868af7/FLAGb5b983b84 [2024-11-13 15:27:46,720 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/f40853fd5/d6c12e45527544d58753199a3d868af7 [2024-11-13 15:27:46,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:27:46,726 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:27:46,728 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:27:46,729 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:27:46,734 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:27:46,735 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:27:46" (1/1) ... [2024-11-13 15:27:46,736 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@431f2e98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:46, skipping insertion in model container [2024-11-13 15:27:46,738 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:27:46" (1/1) ... [2024-11-13 15:27:46,777 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:27:46,956 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_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i[919,932] [2024-11-13 15:27:47,035 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:27:47,053 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:27:47,065 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_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i[919,932] [2024-11-13 15:27:47,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:27:47,129 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:27:47,129 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47 WrapperNode [2024-11-13 15:27:47,129 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:27:47,131 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:27:47,131 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:27:47,131 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:27:47,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,156 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,223 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 310 [2024-11-13 15:27:47,223 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:27:47,224 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:27:47,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:27:47,224 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:27:47,238 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,239 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,245 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,280 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 15:27:47,280 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,280 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,292 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,297 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,300 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,302 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,307 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:27:47,307 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:27:47,308 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:27:47,308 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:27:47,309 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (1/1) ... [2024-11-13 15:27:47,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:27:47,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:27:47,346 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:27:47,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:27:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:27:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:27:47,379 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:27:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:27:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:27:47,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:27:47,512 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:27:47,515 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:27:48,228 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 15:27:48,228 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:27:48,242 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:27:48,242 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:27:48,242 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:27:48 BoogieIcfgContainer [2024-11-13 15:27:48,243 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:27:48,244 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:27:48,245 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:27:48,267 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:27:48,267 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:27:46" (1/3) ... [2024-11-13 15:27:48,267 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@330ee684 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:27:48, skipping insertion in model container [2024-11-13 15:27:48,267 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:27:47" (2/3) ... [2024-11-13 15:27:48,269 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@330ee684 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:27:48, skipping insertion in model container [2024-11-13 15:27:48,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:27:48" (3/3) ... [2024-11-13 15:27:48,270 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i [2024-11-13 15:27:48,284 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:27:48,285 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i that has 2 procedures, 128 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:27:48,355 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:27:48,368 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;@26701db9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:27:48,368 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:27:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 79 states have (on average 1.3924050632911393) internal successors, (110), 80 states have internal predecessors, (110), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:27:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 15:27:48,392 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:27:48,393 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:27:48,393 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:27:48,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:27:48,398 INFO L85 PathProgramCache]: Analyzing trace with hash 963188294, now seen corresponding path program 1 times [2024-11-13 15:27:48,406 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:27:48,407 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718760368] [2024-11-13 15:27:48,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:48,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:27:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:27:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:27:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:27:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:27:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:27:48,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:27:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:27:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:27:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:27:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 15:27:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:27:48,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 15:27:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-13 15:27:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 15:27:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-13 15:27:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 15:27:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:48,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-13 15:27:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:27:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:27:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:27:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-13 15:27:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:27:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:27:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:27:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:27:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:27:49,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:27:49,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:27:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:27:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:27:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:27:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:27:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:27:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:27:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 15:27:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:27:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 15:27:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:27:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 15:27:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:27:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 15:27:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:27:49,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 15:27:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 15:27:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 15:27:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 15:27:49,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:49,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-13 15:27:49,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:27:49,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718760368] [2024-11-13 15:27:49,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718760368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:27:49,196 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:27:49,196 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:27:49,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329473024] [2024-11-13 15:27:49,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:27:49,207 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:27:49,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:27:49,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:27:49,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:27:49,233 INFO L87 Difference]: Start difference. First operand has 128 states, 79 states have (on average 1.3924050632911393) internal successors, (110), 80 states have internal predecessors, (110), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:27:49,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:27:49,296 INFO L93 Difference]: Finished difference Result 249 states and 444 transitions. [2024-11-13 15:27:49,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:27:49,301 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) Word has length 284 [2024-11-13 15:27:49,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:27:49,314 INFO L225 Difference]: With dead ends: 249 [2024-11-13 15:27:49,314 INFO L226 Difference]: Without dead ends: 124 [2024-11-13 15:27:49,319 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 140 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 15:27:49,322 INFO L432 NwaCegarLoop]: 194 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, 194 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 15:27:49,322 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 194 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:27:49,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2024-11-13 15:27:49,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2024-11-13 15:27:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 76 states have (on average 1.3421052631578947) internal successors, (102), 76 states have internal predecessors, (102), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:27:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 194 transitions. [2024-11-13 15:27:49,436 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 194 transitions. Word has length 284 [2024-11-13 15:27:49,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:27:49,443 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 194 transitions. [2024-11-13 15:27:49,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:27:49,443 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 194 transitions. [2024-11-13 15:27:49,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 15:27:49,453 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:27:49,454 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:27:49,454 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 15:27:49,454 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:27:49,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:27:49,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1495622464, now seen corresponding path program 1 times [2024-11-13 15:27:49,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:27:49,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252230490] [2024-11-13 15:27:49,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:49,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:27:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:27:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:27:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:27:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:27:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:27:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:27:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:27:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:27:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:27:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 15:27:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:27:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 15:27:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-13 15:27:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 15:27:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-13 15:27:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 15:27:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-13 15:27:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:27:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:27:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:27:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-13 15:27:50,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:27:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:27:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:27:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:27:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:27:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:27:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:27:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:27:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:27:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:27:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:27:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:27:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:27:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 15:27:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:27:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 15:27:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:27:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 15:27:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:27:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 15:27:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:27:50,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 15:27:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 15:27:50,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 15:27:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 15:27:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:50,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 24 proven. 111 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:27:50,891 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:27:50,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [252230490] [2024-11-13 15:27:50,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [252230490] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:27:50,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [491368303] [2024-11-13 15:27:50,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:50,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:50,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:27:50,896 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:27:50,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 15:27:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:51,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 636 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 15:27:51,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:27:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1245 proven. 111 refuted. 0 times theorem prover too weak. 2784 trivial. 0 not checked. [2024-11-13 15:27:51,864 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:27:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 24 proven. 111 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:27:52,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [491368303] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:27:52,380 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:27:52,381 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-11-13 15:27:52,381 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2126702836] [2024-11-13 15:27:52,382 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:27:52,384 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-13 15:27:52,384 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:27:52,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-13 15:27:52,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:27:52,386 INFO L87 Difference]: Start difference. First operand 124 states and 194 transitions. Second operand has 11 states, 11 states have (on average 9.363636363636363) internal successors, (103), 11 states have internal predecessors, (103), 3 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 3 states have call predecessors, (121), 3 states have call successors, (121) [2024-11-13 15:27:53,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:27:53,104 INFO L93 Difference]: Finished difference Result 252 states and 392 transitions. [2024-11-13 15:27:53,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:27:53,106 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 9.363636363636363) internal successors, (103), 11 states have internal predecessors, (103), 3 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 3 states have call predecessors, (121), 3 states have call successors, (121) Word has length 285 [2024-11-13 15:27:53,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:27:53,109 INFO L225 Difference]: With dead ends: 252 [2024-11-13 15:27:53,110 INFO L226 Difference]: Without dead ends: 131 [2024-11-13 15:27:53,114 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 668 GetRequests, 656 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2024-11-13 15:27:53,115 INFO L432 NwaCegarLoop]: 128 mSDtfsCounter, 139 mSDsluCounter, 315 mSDsCounter, 0 mSdLazyCounter, 530 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 443 SdHoareTripleChecker+Invalid, 553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 530 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:27:53,116 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 443 Invalid, 553 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 530 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:27:53,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-11-13 15:27:53,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 129. [2024-11-13 15:27:53,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 80 states have (on average 1.325) internal successors, (106), 80 states have internal predecessors, (106), 46 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:27:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 198 transitions. [2024-11-13 15:27:53,159 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 198 transitions. Word has length 285 [2024-11-13 15:27:53,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:27:53,160 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 198 transitions. [2024-11-13 15:27:53,164 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 9.363636363636363) internal successors, (103), 11 states have internal predecessors, (103), 3 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 3 states have call predecessors, (121), 3 states have call successors, (121) [2024-11-13 15:27:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 198 transitions. [2024-11-13 15:27:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 15:27:53,173 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:27:53,173 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:27:53,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 15:27:53,374 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:53,375 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:27:53,375 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:27:53,376 INFO L85 PathProgramCache]: Analyzing trace with hash -908816450, now seen corresponding path program 1 times [2024-11-13 15:27:53,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:27:53,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507514900] [2024-11-13 15:27:53,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:27:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:27:54,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:27:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:27:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:27:54,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:27:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:27:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:27:54,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:27:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:27:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 15:27:54,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:27:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 15:27:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-13 15:27:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-13 15:27:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-13 15:27:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-13 15:27:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-13 15:27:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:27:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:27:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:27:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-13 15:27:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:27:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:27:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:27:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:27:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:27:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:27:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:27:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:27:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:27:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:27:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:27:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:27:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:27:54,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 15:27:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:27:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 15:27:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:27:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 15:27:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:27:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 15:27:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:27:54,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 15:27:54,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 15:27:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-13 15:27:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 15:27:54,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:54,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:27:54,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:27:54,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507514900] [2024-11-13 15:27:54,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507514900] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:27:54,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2042860641] [2024-11-13 15:27:54,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:54,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:54,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:27:54,775 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:27:54,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 15:27:55,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:27:55,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 15:27:55,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:27:55,602 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1809 proven. 93 refuted. 0 times theorem prover too weak. 2238 trivial. 0 not checked. [2024-11-13 15:27:55,605 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:27:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:27:56,125 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2042860641] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:27:56,125 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:27:56,125 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-11-13 15:27:56,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441736265] [2024-11-13 15:27:56,125 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:27:56,128 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-13 15:27:56,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:27:56,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-13 15:27:56,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2024-11-13 15:27:56,131 INFO L87 Difference]: Start difference. First operand 129 states and 198 transitions. Second operand has 10 states, 10 states have (on average 7.7) internal successors, (77), 10 states have internal predecessors, (77), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2024-11-13 15:27:56,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:27:56,950 INFO L93 Difference]: Finished difference Result 294 states and 443 transitions. [2024-11-13 15:27:56,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-13 15:27:56,950 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.7) internal successors, (77), 10 states have internal predecessors, (77), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) Word has length 285 [2024-11-13 15:27:56,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:27:56,953 INFO L225 Difference]: With dead ends: 294 [2024-11-13 15:27:56,954 INFO L226 Difference]: Without dead ends: 168 [2024-11-13 15:27:56,955 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 676 GetRequests, 658 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=116, Invalid=226, Unknown=0, NotChecked=0, Total=342 [2024-11-13 15:27:56,956 INFO L432 NwaCegarLoop]: 164 mSDtfsCounter, 203 mSDsluCounter, 245 mSDsCounter, 0 mSdLazyCounter, 439 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 217 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 579 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 439 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:27:56,956 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [217 Valid, 409 Invalid, 579 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 439 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:27:56,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2024-11-13 15:27:56,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 163. [2024-11-13 15:27:56,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 97 states have (on average 1.2474226804123711) internal successors, (121), 98 states have internal predecessors, (121), 60 states have call successors, (60), 5 states have call predecessors, (60), 5 states have return successors, (60), 59 states have call predecessors, (60), 60 states have call successors, (60) [2024-11-13 15:27:56,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 241 transitions. [2024-11-13 15:27:56,987 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 241 transitions. Word has length 285 [2024-11-13 15:27:56,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:27:56,988 INFO L471 AbstractCegarLoop]: Abstraction has 163 states and 241 transitions. [2024-11-13 15:27:56,988 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.7) internal successors, (77), 10 states have internal predecessors, (77), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2024-11-13 15:27:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 241 transitions. [2024-11-13 15:27:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 15:27:56,995 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:27:56,995 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:27:57,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-13 15:27:57,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:57,196 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:27:57,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:27:57,196 INFO L85 PathProgramCache]: Analyzing trace with hash 1293017167, now seen corresponding path program 1 times [2024-11-13 15:27:57,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:27:57,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026827488] [2024-11-13 15:27:57,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:27:57,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:27:57,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2037819839] [2024-11-13 15:27:57,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:27:57,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:57,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:27:57,431 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:27:57,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 15:27:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:27:57,696 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:27:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:27:58,052 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:27:58,052 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 15:27:58,053 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 15:27:58,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-13 15:27:58,256 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:27:58,259 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-13 15:27:58,500 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 15:27:58,506 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:27:58 BoogieIcfgContainer [2024-11-13 15:27:58,506 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:27:58,507 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:27:58,507 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:27:58,507 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:27:58,508 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:27:48" (3/4) ... [2024-11-13 15:27:58,510 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:27:58,511 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:27:58,513 INFO L158 Benchmark]: Toolchain (without parser) took 11785.94ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 93.0MB in the beginning and 35.9MB in the end (delta: 57.0MB). Peak memory consumption was 78.7MB. Max. memory is 16.1GB. [2024-11-13 15:27:58,513 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:27:58,514 INFO L158 Benchmark]: CACSL2BoogieTranslator took 402.43ms. Allocated memory is still 117.4MB. Free memory was 93.0MB in the beginning and 77.0MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 15:27:58,515 INFO L158 Benchmark]: Boogie Procedure Inliner took 92.63ms. Allocated memory is still 117.4MB. Free memory was 77.0MB in the beginning and 72.9MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:27:58,516 INFO L158 Benchmark]: Boogie Preprocessor took 83.12ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 69.2MB in the end (delta: 3.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:27:58,516 INFO L158 Benchmark]: RCFGBuilder took 935.14ms. Allocated memory is still 117.4MB. Free memory was 68.9MB in the beginning and 38.9MB in the end (delta: 30.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 15:27:58,516 INFO L158 Benchmark]: TraceAbstraction took 10261.62ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 38.1MB in the beginning and 35.9MB in the end (delta: 2.2MB). Peak memory consumption was 28.3MB. Max. memory is 16.1GB. [2024-11-13 15:27:58,517 INFO L158 Benchmark]: Witness Printer took 4.49ms. Allocated memory is still 142.6MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 17.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:27:58,520 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 402.43ms. Allocated memory is still 117.4MB. Free memory was 93.0MB in the beginning and 77.0MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 92.63ms. Allocated memory is still 117.4MB. Free memory was 77.0MB in the beginning and 72.9MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 83.12ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 69.2MB in the end (delta: 3.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 935.14ms. Allocated memory is still 117.4MB. Free memory was 68.9MB in the beginning and 38.9MB in the end (delta: 30.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 10261.62ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 38.1MB in the beginning and 35.9MB in the end (delta: 2.2MB). Peak memory consumption was 28.3MB. Max. memory is 16.1GB. * Witness Printer took 4.49ms. Allocated memory is still 142.6MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 17.6kB). 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 75, overapproximation of someBinaryFLOATComparisonOperation at line 193, overapproximation of someBinaryFLOATComparisonOperation at line 189, overapproximation of someBinaryFLOATComparisonOperation at line 211, overapproximation of someBinaryFLOATComparisonOperation at line 209, overapproximation of someBinaryFLOATComparisonOperation at line 191, overapproximation of someBinaryFLOATComparisonOperation at line 220, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 166, overapproximation of someBinaryDOUBLEComparisonOperation at line 172, overapproximation of someBinaryDOUBLEComparisonOperation at line 187, overapproximation of someBinaryDOUBLEComparisonOperation at line 75, overapproximation of someBinaryDOUBLEComparisonOperation at line 220, overapproximation of someBinaryDOUBLEComparisonOperation at line 170. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] signed long int var_1_2 = 5; [L24] signed long int var_1_3 = 5; [L25] unsigned char var_1_4 = 1; [L26] signed long int var_1_5 = 10; [L27] signed long int var_1_6 = 256; [L28] signed long int var_1_7 = 16; [L29] unsigned char var_1_8 = 1; [L30] unsigned char var_1_10 = 0; [L31] double var_1_11 = 500.25; [L32] double var_1_12 = 4.75; [L33] double var_1_13 = 25.25; [L34] double var_1_14 = 256.82; [L35] double var_1_15 = 1.375; [L36] signed long int var_1_16 = -256; [L37] signed short int var_1_17 = 256; [L38] signed long int var_1_18 = -5; [L39] signed long int var_1_19 = 32; [L40] signed long int var_1_20 = 64; [L41] double var_1_21 = -0.5; [L42] double var_1_22 = 49.4; [L43] double var_1_23 = -0.34; [L44] float var_1_24 = 10.5; [L45] float var_1_25 = 100.05; [L46] float var_1_26 = 3.95; [L47] float var_1_27 = 50.2; [L48] float var_1_28 = 256.8; [L49] signed short int var_1_29 = -1; [L50] signed short int var_1_30 = 128; [L51] signed long int var_1_31 = 64; [L52] unsigned short int var_1_32 = 49541; [L53] unsigned short int var_1_33 = 64; [L54] signed short int var_1_34 = -128; [L55] double var_1_38 = 9.5; [L56] unsigned char var_1_40 = 0; [L57] unsigned char var_1_41 = 32; [L58] signed short int var_1_42 = 25; [L59] signed long int var_1_44 = -16; [L60] float var_1_48 = 16.5; [L61] float var_1_51 = 0.0; [L62] float var_1_52 = 0.0; [L63] signed long int var_1_54 = -256; [L64] signed short int var_1_55 = 0; [L65] signed char var_1_56 = -32; [L66] signed char var_1_57 = -4; [L67] unsigned char last_1_var_1_1 = 1; VAL [isInitial=0, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=5, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L224] isInitial = 1 [L225] FCALL initially() [L226] COND TRUE 1 [L227] CALL updateLastVariables() [L217] last_1_var_1_1 = var_1_1 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=5, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L227] RET updateLastVariables() [L228] CALL updateVariables() [L141] var_1_2 = __VERIFIER_nondet_long() [L142] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L142] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L143] CALL assume_abort_if_not(var_1_2 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L143] RET assume_abort_if_not(var_1_2 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L144] var_1_3 = __VERIFIER_nondet_long() [L145] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L145] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L146] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L146] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L147] var_1_4 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L148] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L149] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L149] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L150] var_1_5 = __VERIFIER_nondet_long() [L151] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L151] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L152] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L152] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=256, var_1_7=16, var_1_8=1] [L153] var_1_6 = __VERIFIER_nondet_long() [L154] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L154] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L155] CALL assume_abort_if_not(var_1_6 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L155] RET assume_abort_if_not(var_1_6 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=16, var_1_8=1] [L156] var_1_7 = __VERIFIER_nondet_long() [L157] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L157] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L158] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L158] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L159] var_1_8 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0] [L160] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0] [L161] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L161] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L162] var_1_10 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L163] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L164] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L164] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L165] var_1_12 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L166] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L167] var_1_13 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L168] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L169] var_1_14 = __VERIFIER_nondet_double() [L170] 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_1=1, var_1_10=1, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L170] 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_1=1, var_1_10=1, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L171] var_1_15 = __VERIFIER_nondet_double() [L172] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L172] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L173] var_1_17 = __VERIFIER_nondet_short() [L174] CALL assume_abort_if_not(var_1_17 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L174] RET assume_abort_if_not(var_1_17 >= -32768) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L175] CALL assume_abort_if_not(var_1_17 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L175] RET assume_abort_if_not(var_1_17 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L176] CALL assume_abort_if_not(var_1_17 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L176] RET assume_abort_if_not(var_1_17 != 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L177] var_1_18 = __VERIFIER_nondet_long() [L178] CALL assume_abort_if_not(var_1_18 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L178] RET assume_abort_if_not(var_1_18 >= -536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L179] CALL assume_abort_if_not(var_1_18 <= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L179] RET assume_abort_if_not(var_1_18 <= 536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L180] var_1_19 = __VERIFIER_nondet_long() [L181] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L181] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L182] CALL assume_abort_if_not(var_1_19 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L182] RET assume_abort_if_not(var_1_19 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L183] var_1_20 = __VERIFIER_nondet_long() [L184] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L184] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L185] CALL assume_abort_if_not(var_1_20 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L185] RET assume_abort_if_not(var_1_20 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L186] var_1_22 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L187] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L188] var_1_25 = __VERIFIER_nondet_float() [L189] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L189] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L190] var_1_26 = __VERIFIER_nondet_float() [L191] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L191] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L192] var_1_27 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L193] RET assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L194] var_1_28 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L195] RET assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L196] var_1_30 = __VERIFIER_nondet_short() [L197] CALL assume_abort_if_not(var_1_30 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L197] RET assume_abort_if_not(var_1_30 >= -32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L198] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L198] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L199] var_1_32 = __VERIFIER_nondet_ushort() [L200] CALL assume_abort_if_not(var_1_32 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L200] RET assume_abort_if_not(var_1_32 >= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L201] CALL assume_abort_if_not(var_1_32 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L201] RET assume_abort_if_not(var_1_32 <= 65535) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L202] var_1_33 = __VERIFIER_nondet_ushort() [L203] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L203] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L204] CALL assume_abort_if_not(var_1_33 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L204] RET assume_abort_if_not(var_1_33 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L205] var_1_41 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L206] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L207] CALL assume_abort_if_not(var_1_41 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L207] RET assume_abort_if_not(var_1_41 <= 254) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L208] var_1_51 = __VERIFIER_nondet_float() [L209] CALL assume_abort_if_not((var_1_51 >= 4611686.018427382800e+12F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 9223372.036854765600e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L209] RET assume_abort_if_not((var_1_51 >= 4611686.018427382800e+12F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 9223372.036854765600e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L210] var_1_52 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_52 >= 4611686.018427382800e+12F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L211] RET assume_abort_if_not((var_1_52 >= 4611686.018427382800e+12F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L212] var_1_57 = __VERIFIER_nondet_char() [L213] CALL assume_abort_if_not(var_1_57 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L213] RET assume_abort_if_not(var_1_57 >= -127) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L214] CALL assume_abort_if_not(var_1_57 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L214] RET assume_abort_if_not(var_1_57 <= 126) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L228] RET updateVariables() [L229] CALL step() [L71] signed long int stepLocal_0 = var_1_2 - var_1_3; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_0=-1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L72] COND TRUE stepLocal_0 >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) [L73] var_1_1 = (((var_1_4 || var_1_8) && last_1_var_1_1) || var_1_10) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L75] var_1_11 = ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15))))) [L76] var_1_21 = (var_1_22 - var_1_15) [L77] var_1_24 = (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28)) [L78] signed long int stepLocal_1 = var_1_6; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=-1, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L79] COND TRUE stepLocal_1 <= ((var_1_18 * -50) + var_1_5) [L80] var_1_29 = var_1_30 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L82] signed long int stepLocal_2 = var_1_32 - var_1_33; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_2=32767, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L83] COND TRUE ! (! var_1_1) VAL [isInitial=1, last_1_var_1_1=1, stepLocal_2=32767, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L84] COND TRUE stepLocal_2 != var_1_29 [L85] var_1_31 = var_1_32 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L90] COND TRUE (var_1_3 % var_1_17) >= var_1_2 [L91] var_1_16 = ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L99] COND FALSE !(((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29) [L104] var_1_23 = var_1_15 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L106] EXPR -100 ^ var_1_19 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L106] COND TRUE var_1_6 > (-100 ^ var_1_19) [L107] var_1_34 = ((((1) < (var_1_30)) ? (1) : (var_1_30))) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L109] var_1_38 = var_1_12 [L110] var_1_40 = var_1_41 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L111] COND TRUE var_1_30 > var_1_18 [L112] var_1_42 = var_1_6 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L128] EXPR ((((var_1_41) > (var_1_5)) ? (var_1_41) : (var_1_5))) & var_1_20 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L128] EXPR var_1_6 & var_1_7 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L128] COND FALSE !((((((var_1_41) > (var_1_5)) ? (var_1_41) : (var_1_5))) & var_1_20) > (var_1_6 & var_1_7)) [L131] EXPR (var_1_32 % var_1_32) >> var_1_2 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L131] COND FALSE !(((var_1_32 % var_1_32) >> var_1_2) >= ((var_1_32 + var_1_20) + (var_1_41 / var_1_32))) [L136] var_1_54 = var_1_7 [L137] var_1_55 = var_1_6 [L138] var_1_56 = var_1_57 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L229] RET step() [L230] CALL, EXPR property() [L220-L221] return (((((((((var_1_2 - var_1_3) >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7))))) ? (var_1_1 == ((unsigned char) (((var_1_4 || var_1_8) && last_1_var_1_1) || var_1_10))) : 1) && (var_1_11 == ((double) ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15)))))))) && (((var_1_3 % var_1_17) >= var_1_2) ? (var_1_16 == ((signed long int) ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)))) : (var_1_1 ? (var_1_16 == ((signed long int) var_1_17)) : (var_1_16 == ((signed long int) var_1_17))))) && (var_1_21 == ((double) (var_1_22 - var_1_15)))) && ((((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29) ? ((var_1_19 != var_1_20) ? (var_1_23 == ((double) ((((var_1_13) < (var_1_22)) ? (var_1_13) : (var_1_22))))) : 1) : (var_1_23 == ((double) var_1_15)))) && (var_1_24 == ((float) (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28))))) && ((var_1_6 <= ((var_1_18 * -50) + var_1_5)) ? (var_1_29 == ((signed short int) var_1_30)) : 1)) && ((! (! var_1_1)) ? (((var_1_32 - var_1_33) != var_1_29) ? (var_1_31 == ((signed long int) var_1_32)) : 1) : (var_1_31 == ((signed long int) var_1_33))) ; VAL [\result=0, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L230] RET, EXPR property() [L230] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=3, var_1_16=3, var_1_17=2, var_1_18=-1, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=3, var_1_29=2, var_1_2=-1, var_1_30=2, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_38=2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=0, var_1_5=-1, var_1_6=1, var_1_7=0, var_1_8=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 128 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.9s, OverallIterations: 4, TraceHistogramMax: 46, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 364 SdHoareTripleChecker+Valid, 1.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 342 mSDsluCounter, 1046 SdHoareTripleChecker+Invalid, 1.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 560 mSDsCounter, 163 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 969 IncrementalHoareTripleChecker+Invalid, 1132 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 163 mSolverCounterUnsat, 486 mSDtfsCounter, 969 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1484 GetRequests, 1454 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=163occurred in iteration=3, InterpolantAutomatonStates: 24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 7 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 5.2s InterpolantComputationTime, 1996 NumberOfCodeBlocks, 1996 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1987 ConstructedInterpolants, 0 QuantifiedInterpolants, 4225 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1274 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 7 InterpolantComputations, 1 PerfectInterpolantSequences, 28368/28980 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 15:27:58,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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_b33f532d-531e-46d0-bda7-df418d33acb8/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 a75625fc533835d4bd71a1300fc22116690e8950ce2219c365d3c59a6a39cf18 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:28:01,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:28:01,483 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 15:28:01,493 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:28:01,493 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:28:01,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:28:01,535 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:28:01,535 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:28:01,536 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:28:01,536 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:28:01,537 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:28:01,537 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:28:01,538 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:28:01,538 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:28:01,538 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:28:01,538 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:28:01,539 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:28:01,539 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:28:01,539 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:28:01,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:28:01,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:28:01,540 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:28:01,541 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:28:01,541 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:28:01,541 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:28:01,541 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:28:01,542 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:28:01,542 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:28:01,543 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:28:01,543 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:28:01,543 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_b33f532d-531e-46d0-bda7-df418d33acb8/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 -> a75625fc533835d4bd71a1300fc22116690e8950ce2219c365d3c59a6a39cf18 [2024-11-13 15:28:01,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:28:01,975 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:28:01,978 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:28:01,979 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:28:01,979 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:28:01,982 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i Unable to find full path for "g++" [2024-11-13 15:28:03,992 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:28:04,264 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:28:04,265 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i [2024-11-13 15:28:04,275 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/c794a0575/a7449a72932a4077ad679e4490d68324/FLAG5a4bc05d6 [2024-11-13 15:28:04,291 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/data/c794a0575/a7449a72932a4077ad679e4490d68324 [2024-11-13 15:28:04,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:28:04,295 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:28:04,297 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:28:04,297 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:28:04,302 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:28:04,303 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@605d43fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04, skipping insertion in model container [2024-11-13 15:28:04,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,328 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:28:04,473 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_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i[919,932] [2024-11-13 15:28:04,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:28:04,580 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:28:04,592 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_b33f532d-531e-46d0-bda7-df418d33acb8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i[919,932] [2024-11-13 15:28:04,636 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:28:04,655 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:28:04,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04 WrapperNode [2024-11-13 15:28:04,655 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:28:04,656 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:28:04,657 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:28:04,657 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:28:04,664 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,675 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,716 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 254 [2024-11-13 15:28:04,717 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:28:04,717 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:28:04,718 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:28:04,718 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:28:04,730 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,730 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,736 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,750 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 15:28:04,751 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,751 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,769 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,778 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,785 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,788 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,798 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:28:04,799 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:28:04,799 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:28:04,799 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:28:04,800 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (1/1) ... [2024-11-13 15:28:04,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:28:04,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:28:04,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:28:04,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:28:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:28:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 15:28:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:28:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:28:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:28:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:28:05,050 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:28:05,053 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:28:17,190 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 15:28:17,190 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:28:17,203 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:28:17,203 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:28:17,203 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:28:17 BoogieIcfgContainer [2024-11-13 15:28:17,204 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:28:17,206 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:28:17,206 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:28:17,210 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:28:17,211 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:28:04" (1/3) ... [2024-11-13 15:28:17,211 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38e26464 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:28:17, skipping insertion in model container [2024-11-13 15:28:17,212 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:28:04" (2/3) ... [2024-11-13 15:28:17,212 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38e26464 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:28:17, skipping insertion in model container [2024-11-13 15:28:17,212 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:28:17" (3/3) ... [2024-11-13 15:28:17,213 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i [2024-11-13 15:28:17,229 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:28:17,230 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pe-ci_file-87.i that has 2 procedures, 113 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:28:17,292 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:28:17,304 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;@4c11f469, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:28:17,304 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:28:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand has 113 states, 64 states have (on average 1.328125) internal successors, (85), 65 states have internal predecessors, (85), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:28:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 15:28:17,326 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:28:17,327 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:28:17,327 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:28:17,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:28:17,331 INFO L85 PathProgramCache]: Analyzing trace with hash 541461298, now seen corresponding path program 1 times [2024-11-13 15:28:17,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:28:17,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1843616511] [2024-11-13 15:28:17,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:28:17,345 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 15:28:17,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:28:17,350 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:17,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:28:18,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 15:28:18,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:28:18,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1154 proven. 0 refuted. 0 times theorem prover too weak. 2986 trivial. 0 not checked. [2024-11-13 15:28:18,419 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:28:18,419 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:28:18,419 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1843616511] [2024-11-13 15:28:18,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1843616511] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:28:18,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:28:18,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:28:18,427 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9734496] [2024-11-13 15:28:18,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:28:18,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:28:18,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:28:18,455 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:28:18,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:28:18,458 INFO L87 Difference]: Start difference. First operand has 113 states, 64 states have (on average 1.328125) internal successors, (85), 65 states have internal predecessors, (85), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:28:18,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:28:18,503 INFO L93 Difference]: Finished difference Result 219 states and 394 transitions. [2024-11-13 15:28:18,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:28:18,505 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 280 [2024-11-13 15:28:18,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:28:18,520 INFO L225 Difference]: With dead ends: 219 [2024-11-13 15:28:18,520 INFO L226 Difference]: Without dead ends: 109 [2024-11-13 15:28:18,526 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 279 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 15:28:18,533 INFO L432 NwaCegarLoop]: 170 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, 170 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 15:28:18,534 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:28:18,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2024-11-13 15:28:18,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 109. [2024-11-13 15:28:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 61 states have (on average 1.278688524590164) internal successors, (78), 61 states have internal predecessors, (78), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-13 15:28:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 170 transitions. [2024-11-13 15:28:18,612 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 170 transitions. Word has length 280 [2024-11-13 15:28:18,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:28:18,613 INFO L471 AbstractCegarLoop]: Abstraction has 109 states and 170 transitions. [2024-11-13 15:28:18,613 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-13 15:28:18,614 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 170 transitions. [2024-11-13 15:28:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 15:28:18,620 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:28:18,621 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:28:18,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:18,825 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:18,825 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:28:18,826 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:28:18,826 INFO L85 PathProgramCache]: Analyzing trace with hash 693686830, now seen corresponding path program 1 times [2024-11-13 15:28:18,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:28:18,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [949346477] [2024-11-13 15:28:18,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:28:18,828 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 15:28:18,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:28:18,830 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:18,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:19,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:28:19,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 15:28:19,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:28:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1809 proven. 93 refuted. 0 times theorem prover too weak. 2238 trivial. 0 not checked. [2024-11-13 15:28:22,318 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:28:24,427 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-13 15:28:24,427 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:28:24,427 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [949346477] [2024-11-13 15:28:24,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [949346477] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:28:24,428 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:28:24,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-13 15:28:24,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212951770] [2024-11-13 15:28:24,428 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:28:24,431 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 15:28:24,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:28:24,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 15:28:24,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-13 15:28:24,433 INFO L87 Difference]: Start difference. First operand 109 states and 170 transitions. Second operand has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2024-11-13 15:28:30,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:28:34,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:28:38,818 WARN L539 Checker$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 15:28:39,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:28:39,343 INFO L93 Difference]: Finished difference Result 246 states and 381 transitions. [2024-11-13 15:28:39,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-13 15:28:39,346 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) Word has length 280 [2024-11-13 15:28:39,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:28:39,354 INFO L225 Difference]: With dead ends: 246 [2024-11-13 15:28:39,354 INFO L226 Difference]: Without dead ends: 140 [2024-11-13 15:28:39,359 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 566 GetRequests, 551 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=87, Invalid=153, Unknown=0, NotChecked=0, Total=240 [2024-11-13 15:28:39,360 INFO L432 NwaCegarLoop]: 140 mSDtfsCounter, 136 mSDsluCounter, 173 mSDsCounter, 0 mSdLazyCounter, 336 mSolverCounterSat, 111 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 313 SdHoareTripleChecker+Invalid, 450 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 336 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2024-11-13 15:28:39,360 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 313 Invalid, 450 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 336 Invalid, 3 Unknown, 0 Unchecked, 14.5s Time] [2024-11-13 15:28:39,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-11-13 15:28:39,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 135. [2024-11-13 15:28:39,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 72 states have (on average 1.2083333333333333) internal successors, (87), 73 states have internal predecessors, (87), 60 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 59 states have call predecessors, (60), 60 states have call successors, (60) [2024-11-13 15:28:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 207 transitions. [2024-11-13 15:28:39,407 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 207 transitions. Word has length 280 [2024-11-13 15:28:39,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:28:39,411 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 207 transitions. [2024-11-13 15:28:39,412 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2024-11-13 15:28:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 207 transitions. [2024-11-13 15:28:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 15:28:39,420 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:28:39,420 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:28:39,444 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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)] Forceful destruction successful, exit code 0 [2024-11-13 15:28:39,621 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:39,622 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:28:39,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:28:39,623 INFO L85 PathProgramCache]: Analyzing trace with hash 1191894285, now seen corresponding path program 1 times [2024-11-13 15:28:39,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:28:39,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1834541084] [2024-11-13 15:28:39,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:28:39,625 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 15:28:39,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:28:39,629 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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 15:28:39,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b33f532d-531e-46d0-bda7-df418d33acb8/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)] Waiting until timeout for monitored process [2024-11-13 15:28:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:28:43,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 62 conjuncts are in the unsatisfiable core [2024-11-13 15:28:43,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:30:43,381 WARN L286 SmtUtils]: Spent 8.54s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:30:51,657 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:30:59,935 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:08,215 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:16,446 WARN L286 SmtUtils]: Spent 8.23s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:24,939 WARN L286 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:37,482 WARN L286 SmtUtils]: Spent 8.24s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:45,691 WARN L286 SmtUtils]: Spent 8.21s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:31:52,734 WARN L286 SmtUtils]: Spent 7.04s on a formula simplification. DAG size of input: 6 DAG size of output: 1 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:01,025 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:09,333 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:17,478 WARN L286 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:25,635 WARN L286 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:33,921 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:42,222 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:50,463 WARN L286 SmtUtils]: Spent 8.24s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:32:58,622 WARN L286 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:06,878 WARN L286 SmtUtils]: Spent 8.26s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:15,239 WARN L286 SmtUtils]: Spent 8.36s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:23,622 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:31,958 WARN L286 SmtUtils]: Spent 8.33s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:40,262 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:48,579 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:33:56,930 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:05,251 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:13,632 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:21,978 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:30,353 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:38,711 WARN L286 SmtUtils]: Spent 8.36s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:47,029 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:34:55,372 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:03,769 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:12,167 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:20,489 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:28,830 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:37,201 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:45,519 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:35:53,842 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:02,167 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:10,521 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:18,898 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:27,265 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:35,644 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:44,110 WARN L286 SmtUtils]: Spent 8.47s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:36:52,479 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:00,881 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:09,253 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:17,641 WARN L286 SmtUtils]: Spent 8.39s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:26,054 WARN L286 SmtUtils]: Spent 8.41s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:34,461 WARN L286 SmtUtils]: Spent 8.41s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:42,893 WARN L286 SmtUtils]: Spent 8.43s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:51,282 WARN L286 SmtUtils]: Spent 8.39s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:37:59,683 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:08,105 WARN L286 SmtUtils]: Spent 8.42s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:16,509 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:24,891 WARN L286 SmtUtils]: Spent 8.38s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:33,263 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:37,365 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse4 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0))) (let ((.cse0 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0)) (.cse5 (fp.neg .cse4)) (.cse3 (fp.neg .cse2)) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode .cse2)) (.cse11 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)))) (and (bvsge c_~var_1_2~0 (_ bv4294967295 32)) (bvsge c_~var_1_20~0 (_ bv0 32)) (bvsle c_~var_1_20~0 (_ bv1073741823 32)) (bvsle c_~var_1_19~0 (_ bv1073741823 32)) (not (= ((_ sign_extend 16) c_~var_1_17~0) (_ bv0 32))) (bvsge ((_ zero_extend 24) c_~var_1_10~0) (_ bv1 32)) (fp.leq c_~var_1_15~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (bvsge c_~var_1_6~0 (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse1) (or (and (fp.geq c_~var_1_26~0 .cse2) (fp.leq c_~var_1_26~0 .cse0)) (and (fp.leq c_~var_1_26~0 .cse3) (fp.geq c_~var_1_26~0 (fp.neg .cse0)))) (= (_ bv1 8) c_~var_1_1~0) (or (and (fp.leq c_~var_1_27~0 .cse4) (fp.geq c_~var_1_27~0 .cse2)) (and (fp.leq c_~var_1_27~0 .cse3) (fp.geq c_~var_1_27~0 .cse5))) (or (and (fp.geq c_~var_1_28~0 .cse2) (fp.leq c_~var_1_28~0 .cse4)) (and (fp.geq c_~var_1_28~0 .cse5) (fp.leq c_~var_1_28~0 .cse3))) (bvsge c_~var_1_7~0 (_ bv0 32)) (fp.geq c_~var_1_15~0 .cse1) (bvsge c_~var_1_19~0 (_ bv0 32)) (let ((.cse9 (fp.sub c_currentRoundingMode c_~var_1_14~0 (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode 5864780816028210200.0) c_~var_1_15~0)))) (let ((.cse6 (fp.gt c_~var_1_12~0 c_~var_1_13~0)) (.cse8 (= c_~var_1_11~0 .cse9))) (or (and (not .cse6) (let ((.cse7 (fp.gt c_~var_1_13~0 .cse9))) (or (and .cse7 (= c_~var_1_11~0 c_~var_1_13~0)) (and (not .cse7) .cse8)))) (and .cse6 (let ((.cse10 (fp.gt c_~var_1_12~0 .cse9))) (or (and .cse10 (= c_~var_1_11~0 c_~var_1_12~0)) (and (not .cse10) .cse8))))))) (fp.geq c_~var_1_22~0 .cse1) (fp.leq c_~var_1_22~0 .cse11) (= c_~var_1_21~0 (fp.sub c_currentRoundingMode c_~var_1_22~0 c_~var_1_15~0)) (fp.leq c_~var_1_14~0 .cse11) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse21 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_25~0)) (.cse22 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_26~0))) (let ((.cse13 (fp.gt .cse21 .cse22)) (.cse20 ((_ to_fp 11 53) c_currentRoundingMode (fp.add c_currentRoundingMode c_~var_1_27~0 c_~var_1_28~0)))) (let ((.cse14 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode .cse21 .cse20)) c_~var_1_24~0)) (.cse15 (not .cse13)) (.cse16 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode .cse22 .cse20)) c_~var_1_24~0)) (.cse12 (fp.gt c_~var_1_15~0 .cse22))) (or (and (not .cse12) (or (and .cse13 .cse14) (and .cse15 .cse16))) (and (let ((.cse19 (fp.gt c_~var_1_15~0 .cse21))) (let ((.cse17 (and .cse19 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode c_~var_1_15~0 .cse20)) c_~var_1_24~0))) (.cse18 (not .cse19))) (or (and (or .cse17 (and .cse14 .cse18)) .cse13) (and .cse15 (or .cse17 (and .cse16 .cse18)))))) .cse12)))))))) is different from false [2024-11-13 15:38:41,471 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse4 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0))) (let ((.cse0 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0)) (.cse5 (fp.neg .cse4)) (.cse3 (fp.neg .cse2)) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode .cse2)) (.cse11 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)))) (and (bvsge c_~var_1_2~0 (_ bv4294967295 32)) (bvsge c_~var_1_20~0 (_ bv0 32)) (bvsle c_~var_1_20~0 (_ bv1073741823 32)) (bvsle c_~var_1_19~0 (_ bv1073741823 32)) (not (= ((_ sign_extend 16) c_~var_1_17~0) (_ bv0 32))) (bvsge ((_ zero_extend 24) c_~var_1_10~0) (_ bv1 32)) (fp.leq c_~var_1_15~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (bvsge c_~var_1_6~0 (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse1) (or (and (fp.geq c_~var_1_26~0 .cse2) (fp.leq c_~var_1_26~0 .cse0)) (and (fp.leq c_~var_1_26~0 .cse3) (fp.geq c_~var_1_26~0 (fp.neg .cse0)))) (= (_ bv1 8) c_~var_1_1~0) (or (and (fp.leq c_~var_1_27~0 .cse4) (fp.geq c_~var_1_27~0 .cse2)) (and (fp.leq c_~var_1_27~0 .cse3) (fp.geq c_~var_1_27~0 .cse5))) (or (and (fp.geq c_~var_1_28~0 .cse2) (fp.leq c_~var_1_28~0 .cse4)) (and (fp.geq c_~var_1_28~0 .cse5) (fp.leq c_~var_1_28~0 .cse3))) (bvsge c_~var_1_7~0 (_ bv0 32)) (fp.geq c_~var_1_15~0 .cse1) (bvsge c_~var_1_19~0 (_ bv0 32)) (let ((.cse9 (fp.sub c_currentRoundingMode c_~var_1_14~0 (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode 5864780816028210200.0) c_~var_1_15~0)))) (let ((.cse6 (fp.gt c_~var_1_12~0 c_~var_1_13~0)) (.cse8 (= c_~var_1_11~0 .cse9))) (or (and (not .cse6) (let ((.cse7 (fp.gt c_~var_1_13~0 .cse9))) (or (and .cse7 (= c_~var_1_11~0 c_~var_1_13~0)) (and (not .cse7) .cse8)))) (and .cse6 (let ((.cse10 (fp.gt c_~var_1_12~0 .cse9))) (or (and .cse10 (= c_~var_1_11~0 c_~var_1_12~0)) (and (not .cse10) .cse8))))))) (fp.geq c_~var_1_22~0 .cse1) (fp.leq c_~var_1_22~0 .cse11) (= c_~var_1_21~0 (fp.sub c_currentRoundingMode c_~var_1_22~0 c_~var_1_15~0)) (fp.leq c_~var_1_14~0 .cse11) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse21 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_25~0)) (.cse22 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_26~0))) (let ((.cse13 (fp.gt .cse21 .cse22)) (.cse20 ((_ to_fp 11 53) c_currentRoundingMode (fp.add c_currentRoundingMode c_~var_1_27~0 c_~var_1_28~0)))) (let ((.cse14 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode .cse21 .cse20)) c_~var_1_24~0)) (.cse15 (not .cse13)) (.cse16 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode .cse22 .cse20)) c_~var_1_24~0)) (.cse12 (fp.gt c_~var_1_15~0 .cse22))) (or (and (not .cse12) (or (and .cse13 .cse14) (and .cse15 .cse16))) (and (let ((.cse19 (fp.gt c_~var_1_15~0 .cse21))) (let ((.cse17 (and .cse19 (= ((_ to_fp 8 24) c_currentRoundingMode (fp.add c_currentRoundingMode c_~var_1_15~0 .cse20)) c_~var_1_24~0))) (.cse18 (not .cse19))) (or (and (or .cse17 (and .cse14 .cse18)) .cse13) (and .cse15 (or .cse17 (and .cse16 .cse18)))))) .cse12)))))))) is different from true [2024-11-13 15:38:49,937 WARN L286 SmtUtils]: Spent 8.39s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:38:58,296 WARN L286 SmtUtils]: Spent 8.36s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:06,632 WARN L286 SmtUtils]: Spent 8.33s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:14,923 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:23,123 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:31,322 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:39,667 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:48,071 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:39:56,426 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:04,709 WARN L286 SmtUtils]: Spent 8.28s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:13,026 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:21,413 WARN L286 SmtUtils]: Spent 8.39s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:29,914 WARN L286 SmtUtils]: Spent 8.50s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:38,166 WARN L286 SmtUtils]: Spent 8.25s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:46,504 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:40:54,808 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:02,987 WARN L286 SmtUtils]: Spent 8.18s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:11,330 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:19,691 WARN L286 SmtUtils]: Spent 8.36s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:28,117 WARN L286 SmtUtils]: Spent 8.43s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:36,484 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:44,789 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:41:53,104 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:01,504 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:09,876 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:18,339 WARN L286 SmtUtils]: Spent 8.46s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:26,706 WARN L286 SmtUtils]: Spent 8.37s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:35,103 WARN L286 SmtUtils]: Spent 8.40s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:43,449 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:42:51,801 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:43:00,146 WARN L286 SmtUtils]: Spent 8.34s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)