./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU --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 b38261de247b9875a394041b001b27fb149805ec9aaccd6487c2ad2d460b407b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:08:41,428 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:08:41,517 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-31 22:08:41,522 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:08:41,523 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:08:41,557 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:08:41,557 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:08:41,558 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:08:41,559 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:08:41,559 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:08:41,560 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:08:41,560 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:08:41,561 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:08:41,562 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:08:41,564 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:08:41,565 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:08:41,565 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:08:41,565 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-31 22:08:41,566 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:08:41,566 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-31 22:08:41,570 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:08:41,570 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:08:41,571 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:08:41,571 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:08:41,571 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:08:41,572 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-31 22:08:41,572 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:08:41,572 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:08:41,572 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:08:41,573 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:08:41,573 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:08:41,573 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:08:41,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:08:41,576 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:08:41,576 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:08:41,576 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:08:41,577 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:08:41,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:08:41,577 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:08:41,578 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:08:41,578 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:08:41,578 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:08:41,578 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b38261de247b9875a394041b001b27fb149805ec9aaccd6487c2ad2d460b407b [2024-10-31 22:08:41,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:08:41,913 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:08:41,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:08:41,919 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:08:41,920 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:08:41,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i Unable to find full path for "g++" [2024-10-31 22:08:44,171 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:08:44,449 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:08:44,453 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i [2024-10-31 22:08:44,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/def711915/9630292c4e11432b85274502e8757c7d/FLAGd35de89f2 [2024-10-31 22:08:44,764 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/def711915/9630292c4e11432b85274502e8757c7d [2024-10-31 22:08:44,766 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:08:44,768 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:08:44,769 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:08:44,769 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:08:44,777 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:08:44,778 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:08:44" (1/1) ... [2024-10-31 22:08:44,779 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28076aa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:44, skipping insertion in model container [2024-10-31 22:08:44,779 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:08:44" (1/1) ... [2024-10-31 22:08:44,813 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:08:45,011 WARN L251 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_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i[919,932] [2024-10-31 22:08:45,100 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:08:45,121 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:08:45,136 WARN L251 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_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i[919,932] [2024-10-31 22:08:45,178 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:08:45,208 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:08:45,209 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45 WrapperNode [2024-10-31 22:08:45,209 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:08:45,210 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:08:45,210 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:08:45,210 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:08:45,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,232 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,295 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 261 [2024-10-31 22:08:45,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:08:45,297 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:08:45,297 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:08:45,297 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:08:45,309 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,313 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,343 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]. [2024-10-31 22:08:45,345 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,345 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,363 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,369 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,378 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,380 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,389 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:08:45,393 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:08:45,394 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:08:45,394 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:08:45,395 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (1/1) ... [2024-10-31 22:08:45,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:08:45,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:08:45,438 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:08:45,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:08:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:08:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:08:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:08:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 22:08:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:08:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:08:45,613 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:08:45,616 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:08:46,252 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-10-31 22:08:46,252 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:08:46,276 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:08:46,277 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:08:46,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:08:46 BoogieIcfgContainer [2024-10-31 22:08:46,277 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:08:46,281 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:08:46,282 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:08:46,286 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:08:46,287 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:08:44" (1/3) ... [2024-10-31 22:08:46,288 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@513556c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:08:46, skipping insertion in model container [2024-10-31 22:08:46,289 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:08:45" (2/3) ... [2024-10-31 22:08:46,289 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@513556c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:08:46, skipping insertion in model container [2024-10-31 22:08:46,290 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:08:46" (3/3) ... [2024-10-31 22:08:46,292 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i [2024-10-31 22:08:46,313 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:08:46,313 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:08:46,409 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:08:46,418 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;@43b61ed4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:08:46,418 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:08:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand has 113 states, 68 states have (on average 1.411764705882353) internal successors, (96), 69 states have internal predecessors, (96), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-10-31 22:08:46,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:08:46,457 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:08:46,458 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:08:46,459 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:08:46,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:08:46,468 INFO L85 PathProgramCache]: Analyzing trace with hash 211850937, now seen corresponding path program 1 times [2024-10-31 22:08:46,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:08:46,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313197718] [2024-10-31 22:08:46,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:46,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:08:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:08:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-31 22:08:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-31 22:08:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-31 22:08:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-10-31 22:08:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-31 22:08:47,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-10-31 22:08:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-31 22:08:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-31 22:08:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-31 22:08:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-10-31 22:08:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-31 22:08:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-31 22:08:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-31 22:08:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-31 22:08:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-31 22:08:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-31 22:08:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-31 22:08:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-31 22:08:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-31 22:08:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-31 22:08:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-31 22:08:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-31 22:08:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-31 22:08:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-31 22:08:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-31 22:08:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-31 22:08:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-31 22:08:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-31 22:08:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-31 22:08:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-31 22:08:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-31 22:08:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-31 22:08:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-31 22:08:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-31 22:08:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-31 22:08:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-31 22:08:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-31 22:08:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-31 22:08:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-31 22:08:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-31 22:08:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-31 22:08:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-10-31 22:08:47,355 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:08:47,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313197718] [2024-10-31 22:08:47,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1313197718] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:08:47,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:08:47,356 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:08:47,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1317087198] [2024-10-31 22:08:47,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:08:47,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-31 22:08:47,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:08:47,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-31 22:08:47,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:08:47,403 INFO L87 Difference]: Start difference. First operand has 113 states, 68 states have (on average 1.411764705882353) internal successors, (96), 69 states have internal predecessors, (96), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) [2024-10-31 22:08:47,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:08:47,463 INFO L93 Difference]: Finished difference Result 218 states and 394 transitions. [2024-10-31 22:08:47,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-31 22:08:47,468 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) Word has length 258 [2024-10-31 22:08:47,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:08:47,479 INFO L225 Difference]: With dead ends: 218 [2024-10-31 22:08:47,479 INFO L226 Difference]: Without dead ends: 108 [2024-10-31 22:08:47,483 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:08:47,491 INFO L432 NwaCegarLoop]: 168 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, 168 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 [2024-10-31 22:08:47,492 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 168 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:08:47,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-10-31 22:08:47,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2024-10-31 22:08:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 64 states have (on average 1.3125) internal successors, (84), 64 states have internal predecessors, (84), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-10-31 22:08:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 168 transitions. [2024-10-31 22:08:47,578 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 168 transitions. Word has length 258 [2024-10-31 22:08:47,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:08:47,579 INFO L471 AbstractCegarLoop]: Abstraction has 108 states and 168 transitions. [2024-10-31 22:08:47,579 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 2 states have call successors, (42) [2024-10-31 22:08:47,580 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 168 transitions. [2024-10-31 22:08:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:08:47,590 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:08:47,591 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:08:47,591 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-31 22:08:47,591 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:08:47,596 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:08:47,596 INFO L85 PathProgramCache]: Analyzing trace with hash 881184759, now seen corresponding path program 1 times [2024-10-31 22:08:47,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:08:47,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811074783] [2024-10-31 22:08:47,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:47,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:08:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:08:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-31 22:08:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-31 22:08:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-31 22:08:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-10-31 22:08:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-31 22:08:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-10-31 22:08:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-31 22:08:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-31 22:08:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-31 22:08:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-10-31 22:08:48,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-31 22:08:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-31 22:08:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-31 22:08:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-31 22:08:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-31 22:08:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-31 22:08:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-31 22:08:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-31 22:08:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-31 22:08:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-31 22:08:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-31 22:08:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-31 22:08:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-31 22:08:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-31 22:08:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-31 22:08:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-31 22:08:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-31 22:08:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-31 22:08:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-31 22:08:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-31 22:08:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-31 22:08:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-31 22:08:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-31 22:08:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-31 22:08:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-31 22:08:48,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-31 22:08:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-31 22:08:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-31 22:08:48,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-31 22:08:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-31 22:08:48,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-31 22:08:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:48,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-10-31 22:08:48,736 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:08:48,736 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811074783] [2024-10-31 22:08:48,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [811074783] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:08:48,736 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:08:48,737 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-31 22:08:48,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455874028] [2024-10-31 22:08:48,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:08:48,739 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:08:48,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:08:48,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:08:48,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:08:48,744 INFO L87 Difference]: Start difference. First operand 108 states and 168 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:08:48,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:08:48,857 INFO L93 Difference]: Finished difference Result 312 states and 492 transitions. [2024-10-31 22:08:48,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:08:48,858 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 258 [2024-10-31 22:08:48,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:08:48,866 INFO L225 Difference]: With dead ends: 312 [2024-10-31 22:08:48,866 INFO L226 Difference]: Without dead ends: 207 [2024-10-31 22:08:48,868 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:08:48,872 INFO L432 NwaCegarLoop]: 165 mSDtfsCounter, 87 mSDsluCounter, 158 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 323 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-31 22:08:48,872 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 323 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:08:48,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2024-10-31 22:08:48,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 182. [2024-10-31 22:08:48,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 95 states have (on average 1.2210526315789474) internal successors, (116), 95 states have internal predecessors, (116), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-31 22:08:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 284 transitions. [2024-10-31 22:08:48,942 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 284 transitions. Word has length 258 [2024-10-31 22:08:48,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:08:48,947 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 284 transitions. [2024-10-31 22:08:48,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:08:48,948 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 284 transitions. [2024-10-31 22:08:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:08:48,958 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:08:48,958 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:08:48,958 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-31 22:08:48,959 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:08:48,959 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:08:48,959 INFO L85 PathProgramCache]: Analyzing trace with hash -1112959947, now seen corresponding path program 1 times [2024-10-31 22:08:48,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:08:48,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1195707251] [2024-10-31 22:08:48,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:08:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:08:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-31 22:08:49,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-31 22:08:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-31 22:08:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-10-31 22:08:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-31 22:08:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-10-31 22:08:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-31 22:08:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-31 22:08:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:49,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-31 22:08:49,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-10-31 22:08:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-31 22:08:50,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-31 22:08:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-31 22:08:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-31 22:08:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-31 22:08:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-31 22:08:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-31 22:08:50,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-31 22:08:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-31 22:08:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-31 22:08:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-31 22:08:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-31 22:08:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-31 22:08:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-31 22:08:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-31 22:08:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-31 22:08:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-31 22:08:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-31 22:08:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-31 22:08:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-31 22:08:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-31 22:08:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-31 22:08:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-31 22:08:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-31 22:08:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-31 22:08:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-31 22:08:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-31 22:08:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-31 22:08:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-31 22:08:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-31 22:08:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-31 22:08:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-10-31 22:08:50,662 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:08:50,662 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1195707251] [2024-10-31 22:08:50,662 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1195707251] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:08:50,662 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:08:50,662 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-31 22:08:50,663 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138175090] [2024-10-31 22:08:50,663 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:08:50,664 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-31 22:08:50,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:08:50,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-31 22:08:50,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-31 22:08:50,665 INFO L87 Difference]: Start difference. First operand 182 states and 284 transitions. Second operand has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:08:50,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:08:50,853 INFO L93 Difference]: Finished difference Result 304 states and 477 transitions. [2024-10-31 22:08:50,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:08:50,854 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 258 [2024-10-31 22:08:50,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:08:50,861 INFO L225 Difference]: With dead ends: 304 [2024-10-31 22:08:50,864 INFO L226 Difference]: Without dead ends: 199 [2024-10-31 22:08:50,865 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-31 22:08:50,866 INFO L432 NwaCegarLoop]: 154 mSDtfsCounter, 140 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 434 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-31 22:08:50,867 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [140 Valid, 434 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-31 22:08:50,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2024-10-31 22:08:50,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 194. [2024-10-31 22:08:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 107 states have (on average 1.2616822429906542) internal successors, (135), 107 states have internal predecessors, (135), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-31 22:08:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 303 transitions. [2024-10-31 22:08:50,934 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 303 transitions. Word has length 258 [2024-10-31 22:08:50,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:08:50,935 INFO L471 AbstractCegarLoop]: Abstraction has 194 states and 303 transitions. [2024-10-31 22:08:50,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:08:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 303 transitions. [2024-10-31 22:08:50,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:08:50,939 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:08:50,940 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:08:50,940 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-31 22:08:50,940 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:08:50,940 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:08:50,940 INFO L85 PathProgramCache]: Analyzing trace with hash 1902143671, now seen corresponding path program 1 times [2024-10-31 22:08:50,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:08:50,941 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1754326565] [2024-10-31 22:08:50,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:08:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:51,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:08:51,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:51,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-31 22:08:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:51,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-31 22:08:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-31 22:08:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-10-31 22:08:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-31 22:08:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-10-31 22:08:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-31 22:08:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-31 22:08:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-31 22:08:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-10-31 22:08:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-31 22:08:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-31 22:08:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-31 22:08:52,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-31 22:08:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-31 22:08:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-31 22:08:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-31 22:08:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-31 22:08:52,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-31 22:08:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-31 22:08:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-31 22:08:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-31 22:08:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-31 22:08:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-31 22:08:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-31 22:08:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-31 22:08:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-31 22:08:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-31 22:08:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-31 22:08:52,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-31 22:08:52,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-31 22:08:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-31 22:08:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-31 22:08:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-31 22:08:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-31 22:08:52,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-31 22:08:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-31 22:08:52,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-31 22:08:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-31 22:08:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-31 22:08:52,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-31 22:08:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 156 proven. 84 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-10-31 22:08:52,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:08:52,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1754326565] [2024-10-31 22:08:52,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1754326565] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-31 22:08:52,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1673928829] [2024-10-31 22:08:52,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:52,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:08:52,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:08:52,215 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-31 22:08:52,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-31 22:08:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:08:52,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 579 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-31 22:08:52,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:08:53,987 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1670 proven. 84 refuted. 0 times theorem prover too weak. 1690 trivial. 0 not checked. [2024-10-31 22:08:53,987 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-31 22:08:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 156 proven. 87 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-10-31 22:08:54,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1673928829] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-31 22:08:54,976 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-31 22:08:54,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 10] total 21 [2024-10-31 22:08:54,980 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419215360] [2024-10-31 22:08:54,981 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-31 22:08:54,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2024-10-31 22:08:54,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:08:54,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2024-10-31 22:08:54,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=302, Unknown=0, NotChecked=0, Total=420 [2024-10-31 22:08:54,985 INFO L87 Difference]: Start difference. First operand 194 states and 303 transitions. Second operand has 21 states, 21 states have (on average 5.428571428571429) internal successors, (114), 21 states have internal predecessors, (114), 8 states have call successors, (99), 4 states have call predecessors, (99), 8 states have return successors, (100), 8 states have call predecessors, (100), 8 states have call successors, (100) [2024-10-31 22:08:56,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:08:56,760 INFO L93 Difference]: Finished difference Result 428 states and 640 transitions. [2024-10-31 22:08:56,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-10-31 22:08:56,761 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 5.428571428571429) internal successors, (114), 21 states have internal predecessors, (114), 8 states have call successors, (99), 4 states have call predecessors, (99), 8 states have return successors, (100), 8 states have call predecessors, (100), 8 states have call successors, (100) Word has length 258 [2024-10-31 22:08:56,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:08:56,766 INFO L225 Difference]: With dead ends: 428 [2024-10-31 22:08:56,766 INFO L226 Difference]: Without dead ends: 308 [2024-10-31 22:08:56,772 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 587 SyntacticMatches, 2 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=433, Invalid=1127, Unknown=0, NotChecked=0, Total=1560 [2024-10-31 22:08:56,773 INFO L432 NwaCegarLoop]: 95 mSDtfsCounter, 369 mSDsluCounter, 260 mSDsCounter, 0 mSdLazyCounter, 558 mSolverCounterSat, 424 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 394 SdHoareTripleChecker+Valid, 355 SdHoareTripleChecker+Invalid, 982 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 424 IncrementalHoareTripleChecker+Valid, 558 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-10-31 22:08:56,774 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [394 Valid, 355 Invalid, 982 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [424 Valid, 558 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-10-31 22:08:56,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2024-10-31 22:08:56,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 192. [2024-10-31 22:08:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 192 states, 101 states have (on average 1.0891089108910892) internal successors, (110), 101 states have internal predecessors, (110), 84 states have call successors, (84), 6 states have call predecessors, (84), 6 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-31 22:08:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 278 transitions. [2024-10-31 22:08:56,870 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 278 transitions. Word has length 258 [2024-10-31 22:08:56,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:08:56,872 INFO L471 AbstractCegarLoop]: Abstraction has 192 states and 278 transitions. [2024-10-31 22:08:56,873 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 5.428571428571429) internal successors, (114), 21 states have internal predecessors, (114), 8 states have call successors, (99), 4 states have call predecessors, (99), 8 states have return successors, (100), 8 states have call predecessors, (100), 8 states have call successors, (100) [2024-10-31 22:08:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 278 transitions. [2024-10-31 22:08:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:08:56,879 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:08:56,880 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:08:56,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-31 22:08:57,084 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2024-10-31 22:08:57,085 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:08:57,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:08:57,087 INFO L85 PathProgramCache]: Analyzing trace with hash 1643978233, now seen corresponding path program 1 times [2024-10-31 22:08:57,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:08:57,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295476942] [2024-10-31 22:08:57,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:08:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:08:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:08:57,312 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-31 22:08:57,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:08:57,666 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-31 22:08:57,666 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-31 22:08:57,667 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-31 22:08:57,669 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-31 22:08:57,672 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-10-31 22:08:57,915 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-10-31 22:08:57,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 31.10 10:08:57 BoogieIcfgContainer [2024-10-31 22:08:57,918 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-31 22:08:57,919 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-31 22:08:57,919 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-31 22:08:57,919 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-31 22:08:57,920 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:08:46" (3/4) ... [2024-10-31 22:08:57,923 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-10-31 22:08:57,924 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-31 22:08:57,925 INFO L158 Benchmark]: Toolchain (without parser) took 13157.56ms. Allocated memory was 134.2MB in the beginning and 251.7MB in the end (delta: 117.4MB). Free memory was 97.8MB in the beginning and 203.5MB in the end (delta: -105.7MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,925 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 134.2MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:08:57,926 INFO L158 Benchmark]: CACSL2BoogieTranslator took 440.32ms. Allocated memory is still 134.2MB. Free memory was 97.8MB in the beginning and 79.6MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,926 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.27ms. Allocated memory is still 134.2MB. Free memory was 79.6MB in the beginning and 75.2MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,927 INFO L158 Benchmark]: Boogie Preprocessor took 95.96ms. Allocated memory is still 134.2MB. Free memory was 75.2MB in the beginning and 69.2MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,927 INFO L158 Benchmark]: RCFGBuilder took 884.14ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 69.2MB in the beginning and 139.2MB in the end (delta: -70.1MB). Peak memory consumption was 37.8MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,928 INFO L158 Benchmark]: TraceAbstraction took 11637.81ms. Allocated memory was 174.1MB in the beginning and 251.7MB in the end (delta: 77.6MB). Free memory was 138.2MB in the beginning and 203.5MB in the end (delta: -65.3MB). Peak memory consumption was 151.6MB. Max. memory is 16.1GB. [2024-10-31 22:08:57,928 INFO L158 Benchmark]: Witness Printer took 5.53ms. Allocated memory is still 251.7MB. Free memory is still 203.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:08:57,930 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 134.2MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 440.32ms. Allocated memory is still 134.2MB. Free memory was 97.8MB in the beginning and 79.6MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 86.27ms. Allocated memory is still 134.2MB. Free memory was 79.6MB in the beginning and 75.2MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 95.96ms. Allocated memory is still 134.2MB. Free memory was 75.2MB in the beginning and 69.2MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 884.14ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 69.2MB in the beginning and 139.2MB in the end (delta: -70.1MB). Peak memory consumption was 37.8MB. Max. memory is 16.1GB. * TraceAbstraction took 11637.81ms. Allocated memory was 174.1MB in the beginning and 251.7MB in the end (delta: 77.6MB). Free memory was 138.2MB in the beginning and 203.5MB in the end (delta: -65.3MB). Peak memory consumption was 151.6MB. Max. memory is 16.1GB. * Witness Printer took 5.53ms. Allocated memory is still 251.7MB. Free memory is still 203.5MB. 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 someBinaryDOUBLEComparisonOperation at line 225. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 4; [L23] signed short int var_1_3 = 128; [L24] signed short int var_1_4 = 10; [L25] unsigned char var_1_5 = 200; [L26] unsigned char var_1_6 = 0; [L27] unsigned char var_1_7 = 0; [L28] unsigned char var_1_8 = 64; [L29] signed char var_1_9 = -128; [L30] unsigned char var_1_10 = 0; [L31] unsigned char var_1_11 = 0; [L32] double var_1_12 = 32.75; [L33] double var_1_13 = 255.6; [L34] signed short int var_1_14 = 8; [L35] unsigned long int var_1_15 = 256; [L36] unsigned long int var_1_16 = 4031871391; [L37] unsigned long int var_1_17 = 3083112228; [L38] unsigned long int var_1_18 = 3058504136; [L39] unsigned long int var_1_19 = 1902304375; [L40] unsigned char var_1_20 = 1; [L41] unsigned char var_1_22 = 0; [L42] unsigned char var_1_23 = 1; [L43] unsigned short int var_1_24 = 64; [L44] unsigned short int var_1_29 = 10; [L45] unsigned long int var_1_30 = 128; [L46] signed short int var_1_31 = 1000; [L47] signed char var_1_32 = -10; [L48] signed char var_1_33 = 1; [L49] signed short int var_1_34 = -256; [L50] signed char var_1_36 = 16; [L51] signed char var_1_37 = 16; [L52] double var_1_38 = 1000000000000.75; [L53] double var_1_39 = 256.2; [L54] double var_1_40 = 24.5; [L55] unsigned char var_1_41 = 1; [L56] unsigned char var_1_42 = 0; [L57] signed long int var_1_43 = 10; [L58] unsigned char var_1_44 = 100; [L59] unsigned char last_1_var_1_1 = 4; [L60] signed char last_1_var_1_9 = -128; [L61] signed short int last_1_var_1_14 = 8; VAL [isInitial=0, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=128, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L229] isInitial = 1 [L230] FCALL initially() [L231] COND TRUE 1 [L232] CALL updateLastVariables() [L220] last_1_var_1_1 = var_1_1 [L221] last_1_var_1_9 = var_1_9 [L222] last_1_var_1_14 = var_1_14 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=128, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L232] RET updateLastVariables() [L233] CALL updateVariables() [L154] var_1_3 = __VERIFIER_nondet_short() [L155] CALL assume_abort_if_not(var_1_3 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L155] RET assume_abort_if_not(var_1_3 >= -1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L156] CALL assume_abort_if_not(var_1_3 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L156] RET assume_abort_if_not(var_1_3 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L157] var_1_4 = __VERIFIER_nondet_short() [L158] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L158] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L159] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L159] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L160] var_1_5 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_5 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L161] RET assume_abort_if_not(var_1_5 >= 190) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L162] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L162] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L163] var_1_6 = __VERIFIER_nondet_uchar() [L164] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_7=0, var_1_8=64, var_1_9=-128] [L164] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_7=0, var_1_8=64, var_1_9=-128] [L165] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L165] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=0, var_1_8=64, var_1_9=-128] [L166] var_1_7 = __VERIFIER_nondet_uchar() [L167] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_8=64, var_1_9=-128] [L167] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_8=64, var_1_9=-128] [L168] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=64, var_1_9=-128] [L168] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=64, var_1_9=-128] [L169] var_1_8 = __VERIFIER_nondet_uchar() [L170] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_9=-128] [L170] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_9=-128] [L171] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L171] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L172] var_1_10 = __VERIFIER_nondet_uchar() [L173] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L173] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L174] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L174] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L175] var_1_11 = __VERIFIER_nondet_uchar() [L176] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L176] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L177] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L177] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L178] var_1_13 = __VERIFIER_nondet_double() [L179] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L179] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L180] var_1_16 = __VERIFIER_nondet_ulong() [L181] CALL assume_abort_if_not(var_1_16 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L181] RET assume_abort_if_not(var_1_16 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L182] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L182] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L183] var_1_17 = __VERIFIER_nondet_ulong() [L184] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L184] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L185] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L185] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L186] var_1_18 = __VERIFIER_nondet_ulong() [L187] CALL assume_abort_if_not(var_1_18 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L187] RET assume_abort_if_not(var_1_18 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L188] CALL assume_abort_if_not(var_1_18 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L188] RET assume_abort_if_not(var_1_18 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L189] var_1_19 = __VERIFIER_nondet_ulong() [L190] CALL assume_abort_if_not(var_1_19 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L190] RET assume_abort_if_not(var_1_19 >= 1073741823) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L191] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L191] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L192] var_1_22 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L193] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L194] CALL assume_abort_if_not(var_1_22 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L194] RET assume_abort_if_not(var_1_22 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L195] var_1_23 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L196] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L197] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L197] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=1, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L198] var_1_33 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_33 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L199] RET assume_abort_if_not(var_1_33 >= -127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L200] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L200] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=-256, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L201] var_1_34 = __VERIFIER_nondet_short() [L202] CALL assume_abort_if_not(var_1_34 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L202] RET assume_abort_if_not(var_1_34 >= -32768) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L203] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L203] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L204] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L204] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=16, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L205] var_1_36 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_36 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L206] RET assume_abort_if_not(var_1_36 >= -126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L207] CALL assume_abort_if_not(var_1_36 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L207] RET assume_abort_if_not(var_1_36 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=16, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L208] var_1_37 = __VERIFIER_nondet_char() [L209] CALL assume_abort_if_not(var_1_37 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L209] RET assume_abort_if_not(var_1_37 >= -127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L210] CALL assume_abort_if_not(var_1_37 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L210] RET assume_abort_if_not(var_1_37 <= 126) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_39=1281/5, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L211] var_1_39 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L212] RET assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_40=49/2, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L213] var_1_40 = __VERIFIER_nondet_double() [L214] CALL assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L214] RET assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L215] var_1_42 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L216] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L217] CALL assume_abort_if_not(var_1_42 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L217] RET assume_abort_if_not(var_1_42 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L233] RET updateVariables() [L234] CALL step() [L65] COND TRUE \read(var_1_20) [L66] var_1_24 = ((((((var_1_1) > (var_1_1)) ? (var_1_1) : (var_1_1))) + var_1_1) + 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=10, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L68] var_1_29 = var_1_1 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L69] COND FALSE !(var_1_1 > var_1_1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L74] COND FALSE !(var_1_15 <= 100u) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L77] COND TRUE \read(var_1_20) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=-10, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L78] COND TRUE var_1_1 <= var_1_1 [L79] var_1_32 = ((((-32) < 0 ) ? -(-32) : (-32))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L100] COND FALSE !(var_1_1 >= ((((8) < (var_1_15)) ? (8) : (var_1_15)))) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=1, var_1_42=-256, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L103] var_1_41 = var_1_42 [L104] var_1_43 = var_1_9 [L105] var_1_44 = 4 [L106] signed long int stepLocal_5 = last_1_var_1_9; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_5=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L107] COND TRUE stepLocal_5 < last_1_var_1_1 [L108] var_1_20 = ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L112] COND TRUE var_1_20 || (var_1_6 <= var_1_8) [L113] var_1_14 = var_1_6 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L115] signed long int stepLocal_0 = var_1_3 - var_1_4; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_0=8, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L116] COND TRUE last_1_var_1_14 >= stepLocal_0 [L117] var_1_1 = ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L121] unsigned char stepLocal_2 = var_1_20; [L122] signed long int stepLocal_1 = var_1_8 - var_1_5; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_1=-126, stepLocal_2=1, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-128] [L123] COND FALSE !(stepLocal_1 >= var_1_1) [L130] var_1_9 = var_1_5 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L132] unsigned char stepLocal_4 = var_1_7; [L133] unsigned char stepLocal_3 = var_1_20; VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, stepLocal_4=-193, var_1_10=0, var_1_11=1, var_1_12=131/4, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L134] COND FALSE !(stepLocal_4 > var_1_1) [L145] var_1_12 = var_1_13 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, var_1_10=0, var_1_11=1, var_1_12=1000000000005, var_1_13=1000000000005, var_1_14=63, var_1_15=256, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L147] COND TRUE var_1_12 < var_1_13 [L148] var_1_15 = (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_2=1, stepLocal_3=1, var_1_10=0, var_1_11=1, var_1_12=1000000000005, var_1_13=1000000000005, var_1_14=63, var_1_15=2333826470, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L234] RET step() [L235] CALL, EXPR property() [L225-L226] return ((((((last_1_var_1_14 >= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned char) ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8))) : (var_1_1 == ((unsigned char) (32 + var_1_7)))) && (((var_1_8 - var_1_5) >= var_1_1) ? ((var_1_20 || var_1_20) ? (var_1_9 == ((signed char) var_1_6)) : (var_1_9 == ((signed char) var_1_7))) : (var_1_9 == ((signed char) var_1_5)))) && ((var_1_7 > var_1_1) ? ((((var_1_1 + var_1_9) == var_1_1) && var_1_20) ? ((! var_1_20) ? (var_1_12 == ((double) var_1_13)) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13)))) && ((var_1_20 || (var_1_6 <= var_1_8)) ? (var_1_14 == ((signed short int) var_1_6)) : 1)) && ((var_1_12 < var_1_13) ? (var_1_15 == ((unsigned long int) (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)))) : (var_1_15 == ((unsigned long int) (var_1_18 - var_1_19))))) && ((last_1_var_1_9 < last_1_var_1_1) ? (var_1_20 == ((unsigned char) ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)))) : (var_1_20 == ((unsigned char) var_1_23))) ; VAL [\result=0, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=1000000000005, var_1_13=1000000000005, var_1_14=63, var_1_15=2333826470, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L235] RET, EXPR property() [L235] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=1000000000005, var_1_13=1000000000005, var_1_14=63, var_1_15=2333826470, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=1, var_1_12=1000000000005, var_1_13=1000000000005, var_1_14=63, var_1_15=2333826470, var_1_16=6442450943, var_1_17=6442450943, var_1_18=3407568261, var_1_19=1073741823, var_1_1=63, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=9, var_1_29=4, var_1_30=128, var_1_31=1000, var_1_32=32, var_1_33=126, var_1_34=1, var_1_36=-126, var_1_37=-127, var_1_38=4000000000003/4, var_1_3=8, var_1_41=-256, var_1_42=-256, var_1_43=-128, var_1_44=4, var_1_4=0, var_1_5=-48387, var_1_6=63, var_1_7=-193, var_1_8=127, var_1_9=-3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 113 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.3s, OverallIterations: 5, TraceHistogramMax: 42, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 621 SdHoareTripleChecker+Valid, 1.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 596 mSDsluCounter, 1280 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 698 mSDsCounter, 425 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 632 IncrementalHoareTripleChecker+Invalid, 1057 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 425 mSolverCounterUnsat, 582 mSDtfsCounter, 632 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 930 GetRequests, 887 SyntacticMatches, 2 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=194occurred in iteration=3, InterpolantAutomatonStates: 34, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 146 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 6.9s InterpolantComputationTime, 1548 NumberOfCodeBlocks, 1548 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1542 ConstructedInterpolants, 0 QuantifiedInterpolants, 7752 SizeOfPredicates, 7 NumberOfNonLiveVariables, 579 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 20409/20664 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 [2024-10-31 22:08:57,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU --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 b38261de247b9875a394041b001b27fb149805ec9aaccd6487c2ad2d460b407b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:09:01,480 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:09:01,602 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-31 22:09:01,609 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:09:01,610 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:09:01,642 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:09:01,643 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:09:01,644 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:09:01,645 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:09:01,647 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:09:01,647 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:09:01,648 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:09:01,649 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:09:01,649 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:09:01,649 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:09:01,650 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:09:01,650 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:09:01,651 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-31 22:09:01,654 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-31 22:09:01,654 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:09:01,655 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:09:01,655 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:09:01,656 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:09:01,656 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-31 22:09:01,656 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-31 22:09:01,657 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:09:01,657 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-31 22:09:01,657 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-31 22:09:01,658 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:09:01,658 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:09:01,658 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:09:01,659 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:09:01,663 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:09:01,664 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:09:01,665 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:09:01,666 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:09:01,666 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:09:01,667 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:09:01,668 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-31 22:09:01,668 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-31 22:09:01,668 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:09:01,669 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:09:01,670 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:09:01,670 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:09:01,670 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-31 22:09:01,670 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b38261de247b9875a394041b001b27fb149805ec9aaccd6487c2ad2d460b407b [2024-10-31 22:09:02,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:09:02,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:09:02,138 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:09:02,139 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:09:02,140 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:09:02,142 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i Unable to find full path for "g++" [2024-10-31 22:09:04,223 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:09:04,545 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:09:04,546 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i [2024-10-31 22:09:04,556 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/e9bc76b12/c98f18b7b33946bbba60f3de35c47c15/FLAG00ebcddb2 [2024-10-31 22:09:04,812 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/data/e9bc76b12/c98f18b7b33946bbba60f3de35c47c15 [2024-10-31 22:09:04,815 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:09:04,816 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:09:04,818 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:09:04,818 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:09:04,824 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:09:04,825 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:09:04" (1/1) ... [2024-10-31 22:09:04,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e5ba8f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:04, skipping insertion in model container [2024-10-31 22:09:04,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:09:04" (1/1) ... [2024-10-31 22:09:04,875 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:09:05,181 WARN L251 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_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i[919,932] [2024-10-31 22:09:05,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:09:05,407 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:09:05,429 WARN L251 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_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i[919,932] [2024-10-31 22:09:05,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:09:05,530 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:09:05,531 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05 WrapperNode [2024-10-31 22:09:05,532 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:09:05,533 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:09:05,533 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:09:05,533 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:09:05,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,558 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,612 INFO L138 Inliner]: procedures = 27, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 239 [2024-10-31 22:09:05,614 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:09:05,615 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:09:05,615 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:09:05,618 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:09:05,632 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,642 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,665 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]. [2024-10-31 22:09:05,669 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,669 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,685 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,703 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,707 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:09:05,708 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:09:05,708 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:09:05,708 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:09:05,709 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (1/1) ... [2024-10-31 22:09:05,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:09:05,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:09:05,743 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:09:05,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:09:05,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:09:05,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-31 22:09:05,777 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:09:05,778 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:09:05,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:09:05,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:09:05,930 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:09:05,933 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:09:06,650 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-10-31 22:09:06,651 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:09:06,680 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:09:06,681 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:09:06,681 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:09:06 BoogieIcfgContainer [2024-10-31 22:09:06,682 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:09:06,684 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:09:06,684 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:09:06,690 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:09:06,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:09:04" (1/3) ... [2024-10-31 22:09:06,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3812afa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:09:06, skipping insertion in model container [2024-10-31 22:09:06,692 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:09:05" (2/3) ... [2024-10-31 22:09:06,692 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3812afa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:09:06, skipping insertion in model container [2024-10-31 22:09:06,692 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:09:06" (3/3) ... [2024-10-31 22:09:06,694 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-69.i [2024-10-31 22:09:06,711 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:09:06,712 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:09:06,804 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:09:06,812 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;@7228edbb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:09:06,812 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:09:06,818 INFO L276 IsEmpty]: Start isEmpty. Operand has 108 states, 63 states have (on average 1.3968253968253967) internal successors, (88), 64 states have internal predecessors, (88), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-10-31 22:09:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:09:06,841 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:09:06,842 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:09:06,843 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:09:06,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:09:06,850 INFO L85 PathProgramCache]: Analyzing trace with hash -720775760, now seen corresponding path program 1 times [2024-10-31 22:09:06,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:09:06,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [182128947] [2024-10-31 22:09:06,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:09:06,870 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 [2024-10-31 22:09:06,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:09:06,874 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:09:06,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:09:07,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-31 22:09:07,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:09:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1034 proven. 0 refuted. 0 times theorem prover too weak. 2410 trivial. 0 not checked. [2024-10-31 22:09:07,368 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-31 22:09:07,369 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-31 22:09:07,369 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [182128947] [2024-10-31 22:09:07,370 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [182128947] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:09:07,370 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:09:07,371 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:09:07,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484286980] [2024-10-31 22:09:07,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:09:07,383 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-31 22:09:07,384 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-31 22:09:07,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-31 22:09:07,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:09:07,420 INFO L87 Difference]: Start difference. First operand has 108 states, 63 states have (on average 1.3968253968253967) internal successors, (88), 64 states have internal predecessors, (88), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-10-31 22:09:07,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:09:07,488 INFO L93 Difference]: Finished difference Result 208 states and 378 transitions. [2024-10-31 22:09:07,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-31 22:09:07,490 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 258 [2024-10-31 22:09:07,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:09:07,499 INFO L225 Difference]: With dead ends: 208 [2024-10-31 22:09:07,499 INFO L226 Difference]: Without dead ends: 103 [2024-10-31 22:09:07,503 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 257 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:09:07,508 INFO L432 NwaCegarLoop]: 160 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, 160 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 [2024-10-31 22:09:07,509 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 160 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:09:07,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2024-10-31 22:09:07,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2024-10-31 22:09:07,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 59 states have (on average 1.2881355932203389) internal successors, (76), 59 states have internal predecessors, (76), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-10-31 22:09:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 160 transitions. [2024-10-31 22:09:07,580 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 160 transitions. Word has length 258 [2024-10-31 22:09:07,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:09:07,581 INFO L471 AbstractCegarLoop]: Abstraction has 103 states and 160 transitions. [2024-10-31 22:09:07,582 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-10-31 22:09:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 160 transitions. [2024-10-31 22:09:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:09:07,594 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:09:07,594 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:09:07,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:07,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:07,796 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:09:07,797 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:09:07,797 INFO L85 PathProgramCache]: Analyzing trace with hash -51441938, now seen corresponding path program 1 times [2024-10-31 22:09:07,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:09:07,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1159920240] [2024-10-31 22:09:07,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:09:07,799 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 [2024-10-31 22:09:07,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:09:07,801 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:09:07,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:09:08,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-31 22:09:08,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:09:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-10-31 22:09:09,274 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-31 22:09:09,275 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-31 22:09:09,275 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1159920240] [2024-10-31 22:09:09,275 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1159920240] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:09:09,275 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:09:09,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:09:09,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794732227] [2024-10-31 22:09:09,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:09:09,278 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:09:09,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-31 22:09:09,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:09:09,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:09:09,280 INFO L87 Difference]: Start difference. First operand 103 states and 160 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:09:09,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:09:09,710 INFO L93 Difference]: Finished difference Result 297 states and 468 transitions. [2024-10-31 22:09:09,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:09:09,718 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 258 [2024-10-31 22:09:09,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:09:09,724 INFO L225 Difference]: With dead ends: 297 [2024-10-31 22:09:09,724 INFO L226 Difference]: Without dead ends: 197 [2024-10-31 22:09:09,726 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 256 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:09:09,730 INFO L432 NwaCegarLoop]: 157 mSDtfsCounter, 34 mSDsluCounter, 150 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 307 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-31 22:09:09,731 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 307 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-31 22:09:09,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2024-10-31 22:09:09,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 177. [2024-10-31 22:09:09,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 90 states have (on average 1.2) internal successors, (108), 90 states have internal predecessors, (108), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-31 22:09:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 276 transitions. [2024-10-31 22:09:09,825 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 276 transitions. Word has length 258 [2024-10-31 22:09:09,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:09:09,827 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 276 transitions. [2024-10-31 22:09:09,827 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:09:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 276 transitions. [2024-10-31 22:09:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:09:09,841 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:09:09,841 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:09:09,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-31 22:09:10,043 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:10,045 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:09:10,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:09:10,049 INFO L85 PathProgramCache]: Analyzing trace with hash -2045586644, now seen corresponding path program 1 times [2024-10-31 22:09:10,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:09:10,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [984074837] [2024-10-31 22:09:10,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:09:10,051 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 [2024-10-31 22:09:10,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:09:10,055 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:09:10,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:09:10,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-31 22:09:10,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:09:10,454 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-10-31 22:09:10,454 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-31 22:09:10,454 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-31 22:09:10,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [984074837] [2024-10-31 22:09:10,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [984074837] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:09:10,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:09:10,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-31 22:09:10,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653064418] [2024-10-31 22:09:10,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:09:10,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:09:10,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-31 22:09:10,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:09:10,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:09:10,462 INFO L87 Difference]: Start difference. First operand 177 states and 276 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:09:10,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:09:10,678 INFO L93 Difference]: Finished difference Result 281 states and 436 transitions. [2024-10-31 22:09:10,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:09:10,680 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 258 [2024-10-31 22:09:10,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:09:10,685 INFO L225 Difference]: With dead ends: 281 [2024-10-31 22:09:10,685 INFO L226 Difference]: Without dead ends: 181 [2024-10-31 22:09:10,687 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 256 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:09:10,688 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 51 mSDsluCounter, 143 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 345 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-31 22:09:10,689 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 345 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-31 22:09:10,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2024-10-31 22:09:10,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 181. [2024-10-31 22:09:10,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 181 states, 93 states have (on average 1.1827956989247312) internal successors, (110), 93 states have internal predecessors, (110), 84 states have call successors, (84), 3 states have call predecessors, (84), 3 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-31 22:09:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 181 states and 278 transitions. [2024-10-31 22:09:10,740 INFO L78 Accepts]: Start accepts. Automaton has 181 states and 278 transitions. Word has length 258 [2024-10-31 22:09:10,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:09:10,745 INFO L471 AbstractCegarLoop]: Abstraction has 181 states and 278 transitions. [2024-10-31 22:09:10,745 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-10-31 22:09:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 278 transitions. [2024-10-31 22:09:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-31 22:09:10,753 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:09:10,753 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:09:10,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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)] Forceful destruction successful, exit code 0 [2024-10-31 22:09:10,957 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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 [2024-10-31 22:09:10,957 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:09:10,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:09:10,958 INFO L85 PathProgramCache]: Analyzing trace with hash -2043739602, now seen corresponding path program 1 times [2024-10-31 22:09:10,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-31 22:09:10,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1289034276] [2024-10-31 22:09:10,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:09:10,960 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 [2024-10-31 22:09:10,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat [2024-10-31 22:09:10,964 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/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) [2024-10-31 22:09:10,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fa7f1e1-2517-4ae2-8154-cdde78c8bb69/bin/uautomizer-verify-4GaUIPS5ZU/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-10-31 22:09:11,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:09:11,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-10-31 22:09:11,342 INFO L278 TraceCheckSpWp]: Computing forward predicates...