./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu --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 fc1cea52c2a648b26a702fc60c55774b8dc4bbea3c5001e983a2cc256d0f1b6f --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:37:48,486 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:37:48,610 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-19 07:37:48,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:37:48,616 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:37:48,669 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:37:48,671 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:37:48,672 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:37:48,673 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:37:48,678 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:37:48,679 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:37:48,680 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:37:48,680 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:37:48,682 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:37:48,683 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:37:48,683 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 07:37:48,683 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:37:48,684 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 07:37:48,684 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:37:48,685 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:37:48,685 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:37:48,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:37:48,687 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 07:37:48,687 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:37:48,687 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:37:48,688 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:37:48,689 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:37:48,689 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:37:48,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:37:48,690 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:37:48,692 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:37:48,692 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:37:48,693 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:37:48,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:37:48,693 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:37:48,694 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:37:48,694 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:37:48,694 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:37:48,694 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:37:48,701 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_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fc1cea52c2a648b26a702fc60c55774b8dc4bbea3c5001e983a2cc256d0f1b6f [2023-11-19 07:37:49,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:37:49,078 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:37:49,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:37:49,083 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:37:49,083 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:37:49,085 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:37:52,031 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:37:52,381 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:37:52,381 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:37:52,396 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/bdb779b87/57f25d54168a417c93b7263c7f0eaba6/FLAG1223f02e3 [2023-11-19 07:37:52,414 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/bdb779b87/57f25d54168a417c93b7263c7f0eaba6 [2023-11-19 07:37:52,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:37:52,422 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:37:52,425 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:37:52,426 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:37:52,431 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:37:52,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:52,435 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@783f7f3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52, skipping insertion in model container [2023-11-19 07:37:52,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:52,487 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:37:52,687 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i[919,932] [2023-11-19 07:37:52,779 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:37:52,806 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:37:52,820 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i[919,932] [2023-11-19 07:37:52,874 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:37:52,895 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:37:52,896 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52 WrapperNode [2023-11-19 07:37:52,896 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:37:52,897 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:37:52,897 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:37:52,898 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:37:52,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:52,935 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,015 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 261 [2023-11-19 07:37:53,016 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:37:53,017 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:37:53,017 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:37:53,017 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:37:53,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,028 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,033 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,033 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,050 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,055 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,063 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,071 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:37:53,072 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:37:53,072 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:37:53,072 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:37:53,073 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (1/1) ... [2023-11-19 07:37:53,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:37:53,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:37:53,111 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:37:53,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:37:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:37:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:37:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:37:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:37:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:37:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:37:53,396 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:37:53,399 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:37:53,871 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:37:53,893 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:37:53,893 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 07:37:53,900 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:37:53 BoogieIcfgContainer [2023-11-19 07:37:53,902 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:37:53,907 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:37:53,908 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:37:53,911 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:37:53,911 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:37:52" (1/3) ... [2023-11-19 07:37:53,912 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33699f7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:37:53, skipping insertion in model container [2023-11-19 07:37:53,912 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:52" (2/3) ... [2023-11-19 07:37:53,913 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33699f7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:37:53, skipping insertion in model container [2023-11-19 07:37:53,913 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:37:53" (3/3) ... [2023-11-19 07:37:53,914 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:37:53,937 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:37:53,937 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 07:37:54,003 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:37:54,011 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@273919d1, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:37:54,011 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 07:37:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 65 states have (on average 1.4307692307692308) internal successors, (93), 66 states have internal predecessors, (93), 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) [2023-11-19 07:37:54,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:37:54,052 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:37:54,056 INFO L195 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] [2023-11-19 07:37:54,057 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:37:54,065 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:37:54,065 INFO L85 PathProgramCache]: Analyzing trace with hash 79027022, now seen corresponding path program 1 times [2023-11-19 07:37:54,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:37:54,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673083486] [2023-11-19 07:37:54,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:37:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:37:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-19 07:37:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-19 07:37:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:37:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-19 07:37:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-19 07:37:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2023-11-19 07:37:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-11-19 07:37:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-19 07:37:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2023-11-19 07:37:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-19 07:37:54,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-19 07:37:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-19 07:37:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-19 07:37:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-19 07:37:54,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-19 07:37:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-19 07:37:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-11-19 07:37:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-19 07:37:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2023-11-19 07:37:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2023-11-19 07:37:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-19 07:37:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-19 07:37:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-19 07:37:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-19 07:37:54,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-19 07:37:54,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-19 07:37:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2023-11-19 07:37:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-19 07:37:54,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2023-11-19 07:37:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-19 07:37:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-19 07:37:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2023-11-19 07:37:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-19 07:37:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-11-19 07:37:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2023-11-19 07:37:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-11-19 07:37:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2023-11-19 07:37:54,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-19 07:37:54,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2023-11-19 07:37:54,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2023-11-19 07:37:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2023-11-19 07:37:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-11-19 07:37:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2023-11-19 07:37:54,981 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:37:54,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673083486] [2023-11-19 07:37:54,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673083486] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:37:54,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:37:54,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:37:54,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1848218107] [2023-11-19 07:37:54,987 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:37:54,996 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 07:37:54,996 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:37:55,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 07:37:55,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 07:37:55,055 INFO L87 Difference]: Start difference. First operand has 110 states, 65 states have (on average 1.4307692307692308) internal successors, (93), 66 states have internal predecessors, (93), 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 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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) [2023-11-19 07:37:55,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:37:55,150 INFO L93 Difference]: Finished difference Result 212 states and 388 transitions. [2023-11-19 07:37:55,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 07:37:55,156 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 257 [2023-11-19 07:37:55,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:37:55,167 INFO L225 Difference]: With dead ends: 212 [2023-11-19 07:37:55,168 INFO L226 Difference]: Without dead ends: 105 [2023-11-19 07:37:55,174 INFO L412 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 [2023-11-19 07:37:55,178 INFO L413 NwaCegarLoop]: 165 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, 165 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 07:37:55,180 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 165 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 07:37:55,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2023-11-19 07:37:55,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2023-11-19 07:37:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 61 states have (on average 1.3278688524590163) internal successors, (81), 61 states have internal predecessors, (81), 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) [2023-11-19 07:37:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 165 transitions. [2023-11-19 07:37:55,274 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 165 transitions. Word has length 257 [2023-11-19 07:37:55,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:37:55,278 INFO L495 AbstractCegarLoop]: Abstraction has 105 states and 165 transitions. [2023-11-19 07:37:55,279 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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) [2023-11-19 07:37:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 165 transitions. [2023-11-19 07:37:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:37:55,292 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:37:55,293 INFO L195 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] [2023-11-19 07:37:55,294 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 07:37:55,295 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:37:55,296 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:37:55,296 INFO L85 PathProgramCache]: Analyzing trace with hash -763603246, now seen corresponding path program 1 times [2023-11-19 07:37:55,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:37:55,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868800452] [2023-11-19 07:37:55,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:37:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:37:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-19 07:37:56,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-19 07:37:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:37:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-19 07:37:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-19 07:37:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2023-11-19 07:37:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-11-19 07:37:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-19 07:37:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2023-11-19 07:37:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-19 07:37:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-19 07:37:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-19 07:37:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-19 07:37:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-19 07:37:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-19 07:37:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-19 07:37:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-11-19 07:37:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-19 07:37:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2023-11-19 07:37:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2023-11-19 07:37:56,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-19 07:37:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-19 07:37:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-19 07:37:56,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-19 07:37:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-19 07:37:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-19 07:37:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2023-11-19 07:37:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-19 07:37:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2023-11-19 07:37:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-19 07:37:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-19 07:37:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2023-11-19 07:37:56,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-19 07:37:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-11-19 07:37:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2023-11-19 07:37:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-11-19 07:37:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2023-11-19 07:37:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-19 07:37:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2023-11-19 07:37:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2023-11-19 07:37:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2023-11-19 07:37:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-11-19 07:37:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:37:56,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2023-11-19 07:37:56,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:37:56,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868800452] [2023-11-19 07:37:56,484 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868800452] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:37:56,484 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:37:56,484 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:37:56,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561746284] [2023-11-19 07:37:56,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:37:56,490 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:37:56,491 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:37:56,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:37:56,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:37:56,494 INFO L87 Difference]: Start difference. First operand 105 states and 165 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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) [2023-11-19 07:37:56,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:37:56,629 INFO L93 Difference]: Finished difference Result 301 states and 480 transitions. [2023-11-19 07:37:56,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:37:56,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 257 [2023-11-19 07:37:56,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:37:56,637 INFO L225 Difference]: With dead ends: 301 [2023-11-19 07:37:56,640 INFO L226 Difference]: Without dead ends: 199 [2023-11-19 07:37:56,643 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:37:56,648 INFO L413 NwaCegarLoop]: 162 mSDtfsCounter, 72 mSDsluCounter, 154 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 72 SdHoareTripleChecker+Valid, 316 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 07:37:56,651 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [72 Valid, 316 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 07:37:56,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2023-11-19 07:37:56,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 198. [2023-11-19 07:37:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 111 states have (on average 1.3243243243243243) internal successors, (147), 111 states have internal predecessors, (147), 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) [2023-11-19 07:37:56,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 315 transitions. [2023-11-19 07:37:56,728 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 315 transitions. Word has length 257 [2023-11-19 07:37:56,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:37:56,730 INFO L495 AbstractCegarLoop]: Abstraction has 198 states and 315 transitions. [2023-11-19 07:37:56,730 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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) [2023-11-19 07:37:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 315 transitions. [2023-11-19 07:37:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:37:56,736 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:37:56,736 INFO L195 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] [2023-11-19 07:37:56,737 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-19 07:37:56,737 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:37:56,737 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:37:56,738 INFO L85 PathProgramCache]: Analyzing trace with hash -1572949872, now seen corresponding path program 1 times [2023-11-19 07:37:56,738 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:37:56,738 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130333760] [2023-11-19 07:37:56,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:37:56,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:37:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 07:37:57,161 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 07:37:57,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 07:37:57,652 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-19 07:37:57,652 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 07:37:57,653 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 07:37:57,655 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-19 07:37:57,659 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-11-19 07:37:57,665 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 07:37:57,934 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:37:57 BoogieIcfgContainer [2023-11-19 07:37:57,934 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 07:37:57,934 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 07:37:57,935 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 07:37:57,935 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 07:37:57,936 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:37:53" (3/4) ... [2023-11-19 07:37:57,938 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 07:37:57,939 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 07:37:57,941 INFO L158 Benchmark]: Toolchain (without parser) took 5518.36ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 120.8MB in the beginning and 133.6MB in the end (delta: -12.8MB). Peak memory consumption was 18.7MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,941 INFO L158 Benchmark]: CDTParser took 0.56ms. Allocated memory is still 123.7MB. Free memory is still 96.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 07:37:57,942 INFO L158 Benchmark]: CACSL2BoogieTranslator took 470.95ms. Allocated memory is still 153.1MB. Free memory was 120.8MB in the beginning and 104.7MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,950 INFO L158 Benchmark]: Boogie Procedure Inliner took 119.03ms. Allocated memory is still 153.1MB. Free memory was 104.7MB in the beginning and 99.8MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,950 INFO L158 Benchmark]: Boogie Preprocessor took 54.07ms. Allocated memory is still 153.1MB. Free memory was 99.8MB in the beginning and 97.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,950 INFO L158 Benchmark]: RCFGBuilder took 832.97ms. Allocated memory is still 153.1MB. Free memory was 97.7MB in the beginning and 95.6MB in the end (delta: 2.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,951 INFO L158 Benchmark]: TraceAbstraction took 4026.71ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 95.6MB in the beginning and 134.6MB in the end (delta: -39.0MB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. [2023-11-19 07:37:57,951 INFO L158 Benchmark]: Witness Printer took 4.83ms. Allocated memory is still 184.5MB. Free memory was 134.6MB in the beginning and 133.6MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 07:37:57,954 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56ms. Allocated memory is still 123.7MB. Free memory is still 96.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 470.95ms. Allocated memory is still 153.1MB. Free memory was 120.8MB in the beginning and 104.7MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 119.03ms. Allocated memory is still 153.1MB. Free memory was 104.7MB in the beginning and 99.8MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.07ms. Allocated memory is still 153.1MB. Free memory was 99.8MB in the beginning and 97.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 832.97ms. Allocated memory is still 153.1MB. Free memory was 97.7MB in the beginning and 95.6MB in the end (delta: 2.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * TraceAbstraction took 4026.71ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 95.6MB in the beginning and 134.6MB in the end (delta: -39.0MB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. * Witness Printer took 4.83ms. Allocated memory is still 184.5MB. Free memory was 134.6MB in the beginning and 133.6MB in the end (delta: 1.0MB). 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, overapproximation of someBinaryArithmeticDOUBLEoperation at line 149. 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, 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, 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, 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, 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=253, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, 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=253, 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=253, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, 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=253, 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=253, var_1_6=9, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, 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=253, var_1_6=9, 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=253, var_1_6=9, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, 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=253, var_1_6=9, 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=253, var_1_6=9, var_1_7=4, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, var_1_7=4, 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=253, var_1_6=9, var_1_7=4, 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=253, var_1_6=9, var_1_7=4, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, var_1_7=4, 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=253, var_1_6=9, var_1_7=4, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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_10=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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_10=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, 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=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L233] RET updateVariables() [L234] CALL step() [L65] 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=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L66] COND TRUE stepLocal_5 < last_1_var_1_1 [L67] 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, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=8, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L71] COND TRUE var_1_20 || (var_1_6 <= var_1_8) [L72] 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, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L74] 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, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L75] COND TRUE var_1_1 <= var_1_1 [L76] 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, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=32, var_1_33=126, var_1_34=1, var_1_36=126, var_1_37=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L97] 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, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, 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=32, var_1_33=126, var_1_34=1, var_1_36=126, var_1_37=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L98] COND TRUE last_1_var_1_14 >= stepLocal_0 [L99] 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, stepLocal_0=8, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, 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=32, var_1_33=126, var_1_34=1, var_1_36=126, var_1_37=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=1, var_1_42=0, var_1_43=10, var_1_44=100, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L103] var_1_41 = var_1_42 [L104] var_1_44 = 4 [L105] unsigned char stepLocal_2 = var_1_20; [L106] 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_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, 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=32, var_1_33=126, var_1_34=1, var_1_36=126, var_1_37=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-128] [L107] COND FALSE !(stepLocal_1 >= var_1_1) [L114] 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_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, 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=32, var_1_33=126, var_1_34=1, var_1_36=126, var_1_37=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L116] var_1_29 = var_1_1 [L117] unsigned char stepLocal_4 = var_1_7; [L118] 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_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=131/4, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L119] COND FALSE !(stepLocal_4 > var_1_1) [L130] 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_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L132] COND TRUE \read(var_1_20) [L133] 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, stepLocal_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L135] 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, stepLocal_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L140] 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, stepLocal_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=256, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L143] COND TRUE var_1_12 < var_1_13 [L144] 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_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_38=4000000000003/4, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L148] COND TRUE var_1_1 >= ((((8) < (var_1_14)) ? (8) : (var_1_14))) [L149] var_1_38 = (var_1_39 + var_1_40) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=10, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L151] var_1_43 = var_1_15 VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, stepLocal_0=8, stepLocal_1=-244, stepLocal_2=1, stepLocal_3=1, stepLocal_4=4, stepLocal_5=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=-2147483617, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, 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=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=-2147483617, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L235] RET, EXPR property() [L235] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=-2147483617, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=1, var_1_12=1000000000006, var_1_13=1000000000006, var_1_14=9, var_1_15=2147483679, var_1_16=2147483647, var_1_17=4294967294, var_1_18=4294967294, var_1_19=2147483647, var_1_1=240, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=481, var_1_29=240, 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=126, var_1_39=1000000000005, var_1_3=8, var_1_40=1000000000007, var_1_41=0, var_1_42=0, var_1_43=-2147483617, var_1_44=4, var_1_4=0, var_1_5=253, var_1_6=9, var_1_7=4, var_1_8=9, var_1_9=-3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 110 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.7s, OverallIterations: 3, TraceHistogramMax: 42, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 72 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 72 mSDsluCounter, 481 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 154 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11 IncrementalHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 327 mSDtfsCounter, 11 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 214 GetRequests, 213 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=198occurred in iteration=2, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 771 NumberOfCodeBlocks, 771 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 512 ConstructedInterpolants, 0 QuantifiedInterpolants, 1160 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 6888/6888 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 07:37:58,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu --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 fc1cea52c2a648b26a702fc60c55774b8dc4bbea3c5001e983a2cc256d0f1b6f --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:38:00,757 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:38:00,852 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-19 07:38:00,860 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:38:00,861 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:38:00,894 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:38:00,895 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:38:00,895 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:38:00,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:38:00,897 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:38:00,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:38:00,899 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:38:00,900 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:38:00,901 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:38:00,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:38:00,902 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 07:38:00,903 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 07:38:00,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:38:00,904 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:38:00,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:38:00,906 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:38:00,907 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 07:38:00,908 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 07:38:00,908 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 07:38:00,909 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 07:38:00,910 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:38:00,911 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:38:00,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:38:00,912 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:38:00,913 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:38:00,913 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:38:00,914 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:38:00,914 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:38:00,915 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:38:00,915 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-19 07:38:00,916 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 07:38:00,916 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:38:00,917 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:38:00,917 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:38:00,918 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:38:00,918 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-19 07:38:00,920 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:38:00,920 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_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fc1cea52c2a648b26a702fc60c55774b8dc4bbea3c5001e983a2cc256d0f1b6f [2023-11-19 07:38:01,349 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:38:01,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:38:01,383 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:38:01,384 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:38:01,385 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:38:01,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:38:04,709 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:38:05,015 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:38:05,018 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:38:05,032 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/32ccb1e28/58e1cad7a0294fff80447b7d096221ad/FLAGab934d566 [2023-11-19 07:38:05,055 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/data/32ccb1e28/58e1cad7a0294fff80447b7d096221ad [2023-11-19 07:38:05,062 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:38:05,065 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:38:05,070 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:38:05,070 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:38:05,076 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:38:05,076 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bd1c1ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05, skipping insertion in model container [2023-11-19 07:38:05,078 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,134 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:38:05,284 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i[919,932] [2023-11-19 07:38:05,374 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:38:05,415 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:38:05,427 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i[919,932] [2023-11-19 07:38:05,477 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:38:05,499 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:38:05,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05 WrapperNode [2023-11-19 07:38:05,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:38:05,501 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:38:05,501 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:38:05,501 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:38:05,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,525 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,564 INFO L138 Inliner]: procedures = 27, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 239 [2023-11-19 07:38:05,564 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:38:05,565 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:38:05,565 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:38:05,566 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:38:05,577 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,590 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,591 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,606 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,611 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,615 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,617 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:38:05,625 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:38:05,625 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:38:05,625 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:38:05,626 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (1/1) ... [2023-11-19 07:38:05,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:38:05,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:38:05,671 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:38:05,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:38:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:38:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 07:38:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:38:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:38:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:38:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:38:05,829 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:38:05,832 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:38:06,681 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:38:06,698 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:38:06,699 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 07:38:06,705 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:38:06 BoogieIcfgContainer [2023-11-19 07:38:06,705 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:38:06,708 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:38:06,708 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:38:06,712 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:38:06,713 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:38:05" (1/3) ... [2023-11-19 07:38:06,714 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@706477e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:38:06, skipping insertion in model container [2023-11-19 07:38:06,714 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:38:05" (2/3) ... [2023-11-19 07:38:06,715 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@706477e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:38:06, skipping insertion in model container [2023-11-19 07:38:06,715 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:38:06" (3/3) ... [2023-11-19 07:38:06,717 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-69.i [2023-11-19 07:38:06,740 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:38:06,741 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 07:38:06,806 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:38:06,813 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@1ae4c90e, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:38:06,813 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 07:38:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand has 107 states, 62 states have (on average 1.403225806451613) internal successors, (87), 63 states have internal predecessors, (87), 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) [2023-11-19 07:38:06,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:38:06,850 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:38:06,852 INFO L195 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] [2023-11-19 07:38:06,853 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:38:06,861 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:38:06,862 INFO L85 PathProgramCache]: Analyzing trace with hash -540673940, now seen corresponding path program 1 times [2023-11-19 07:38:06,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-19 07:38:06,882 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [956762719] [2023-11-19 07:38:06,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:38:06,884 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:06,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat [2023-11-19 07:38:06,887 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 07:38:06,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 07:38:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:38:07,441 INFO L262 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 07:38:07,469 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 07:38:07,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1034 proven. 0 refuted. 0 times theorem prover too weak. 2410 trivial. 0 not checked. [2023-11-19 07:38:07,584 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 07:38:07,585 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-19 07:38:07,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [956762719] [2023-11-19 07:38:07,586 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [956762719] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:38:07,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:38:07,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:38:07,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1917388414] [2023-11-19 07:38:07,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:38:07,600 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 07:38:07,600 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-19 07:38:07,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 07:38:07,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 07:38:07,662 INFO L87 Difference]: Start difference. First operand has 107 states, 62 states have (on average 1.403225806451613) internal successors, (87), 63 states have internal predecessors, (87), 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 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2023-11-19 07:38:07,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:38:07,749 INFO L93 Difference]: Finished difference Result 206 states and 376 transitions. [2023-11-19 07:38:07,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 07:38:07,752 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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 257 [2023-11-19 07:38:07,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:38:07,763 INFO L225 Difference]: With dead ends: 206 [2023-11-19 07:38:07,763 INFO L226 Difference]: Without dead ends: 102 [2023-11-19 07:38:07,774 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 256 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 07:38:07,780 INFO L413 NwaCegarLoop]: 159 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, 159 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 07:38:07,782 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 159 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 07:38:07,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2023-11-19 07:38:07,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2023-11-19 07:38:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 58 states have (on average 1.293103448275862) internal successors, (75), 58 states have internal predecessors, (75), 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) [2023-11-19 07:38:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 159 transitions. [2023-11-19 07:38:07,856 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 159 transitions. Word has length 257 [2023-11-19 07:38:07,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:38:07,856 INFO L495 AbstractCegarLoop]: Abstraction has 102 states and 159 transitions. [2023-11-19 07:38:07,857 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2023-11-19 07:38:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 159 transitions. [2023-11-19 07:38:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:38:07,864 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:38:07,865 INFO L195 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] [2023-11-19 07:38:07,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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 [2023-11-19 07:38:08,073 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:08,073 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:38:08,074 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:38:08,074 INFO L85 PathProgramCache]: Analyzing trace with hash -1383304208, now seen corresponding path program 1 times [2023-11-19 07:38:08,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-19 07:38:08,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [255475091] [2023-11-19 07:38:08,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:38:08,076 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:08,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat [2023-11-19 07:38:08,078 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 07:38:08,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 07:38:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:38:08,442 INFO L262 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 07:38:08,454 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 07:38:09,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2023-11-19 07:38:09,219 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 07:38:09,219 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-19 07:38:09,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [255475091] [2023-11-19 07:38:09,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [255475091] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:38:09,221 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:38:09,221 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:38:09,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542224927] [2023-11-19 07:38:09,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:38:09,235 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:38:09,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-19 07:38:09,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:38:09,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:38:09,238 INFO L87 Difference]: Start difference. First operand 102 states and 159 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 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) [2023-11-19 07:38:09,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:38:09,624 INFO L93 Difference]: Finished difference Result 290 states and 459 transitions. [2023-11-19 07:38:09,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:38:09,625 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 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 257 [2023-11-19 07:38:09,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:38:09,631 INFO L225 Difference]: With dead ends: 290 [2023-11-19 07:38:09,631 INFO L226 Difference]: Without dead ends: 191 [2023-11-19 07:38:09,632 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:38:09,634 INFO L413 NwaCegarLoop]: 157 mSDtfsCounter, 17 mSDsluCounter, 148 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 305 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-19 07:38:09,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 305 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-19 07:38:09,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2023-11-19 07:38:09,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 190. [2023-11-19 07:38:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 190 states, 103 states have (on average 1.2718446601941749) internal successors, (131), 103 states have internal predecessors, (131), 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) [2023-11-19 07:38:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 299 transitions. [2023-11-19 07:38:09,683 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 299 transitions. Word has length 257 [2023-11-19 07:38:09,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:38:09,685 INFO L495 AbstractCegarLoop]: Abstraction has 190 states and 299 transitions. [2023-11-19 07:38:09,685 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 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) [2023-11-19 07:38:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 299 transitions. [2023-11-19 07:38:09,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:38:09,690 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:38:09,691 INFO L195 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] [2023-11-19 07:38:09,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-19 07:38:09,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:09,898 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:38:09,899 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:38:09,899 INFO L85 PathProgramCache]: Analyzing trace with hash 2102316462, now seen corresponding path program 1 times [2023-11-19 07:38:09,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-19 07:38:09,900 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1149230744] [2023-11-19 07:38:09,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:38:09,901 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:09,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat [2023-11-19 07:38:09,903 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 07:38:09,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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 [2023-11-19 07:38:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:38:10,247 INFO L262 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 07:38:10,255 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 07:38:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2023-11-19 07:38:10,325 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 07:38:10,326 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-19 07:38:10,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1149230744] [2023-11-19 07:38:10,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1149230744] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:38:10,326 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:38:10,327 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:38:10,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116824279] [2023-11-19 07:38:10,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:38:10,328 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:38:10,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-19 07:38:10,329 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:38:10,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:38:10,330 INFO L87 Difference]: Start difference. First operand 190 states and 299 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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) [2023-11-19 07:38:10,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:38:10,510 INFO L93 Difference]: Finished difference Result 293 states and 458 transitions. [2023-11-19 07:38:10,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:38:10,511 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 257 [2023-11-19 07:38:10,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:38:10,516 INFO L225 Difference]: With dead ends: 293 [2023-11-19 07:38:10,517 INFO L226 Difference]: Without dead ends: 194 [2023-11-19 07:38:10,518 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:38:10,519 INFO L413 NwaCegarLoop]: 201 mSDtfsCounter, 56 mSDsluCounter, 134 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 335 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-19 07:38:10,520 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [56 Valid, 335 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-19 07:38:10,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2023-11-19 07:38:10,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 194. [2023-11-19 07:38:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 106 states have (on average 1.2547169811320755) internal successors, (133), 106 states have internal predecessors, (133), 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) [2023-11-19 07:38:10,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 301 transitions. [2023-11-19 07:38:10,581 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 301 transitions. Word has length 257 [2023-11-19 07:38:10,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:38:10,585 INFO L495 AbstractCegarLoop]: Abstraction has 194 states and 301 transitions. [2023-11-19 07:38:10,585 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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) [2023-11-19 07:38:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 301 transitions. [2023-11-19 07:38:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-19 07:38:10,591 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:38:10,591 INFO L195 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] [2023-11-19 07:38:10,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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 [2023-11-19 07:38:10,803 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:10,804 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:38:10,804 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:38:10,805 INFO L85 PathProgramCache]: Analyzing trace with hash -417643472, now seen corresponding path program 1 times [2023-11-19 07:38:10,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-19 07:38:10,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [975511787] [2023-11-19 07:38:10,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:38:10,807 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 07:38:10,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat [2023-11-19 07:38:10,808 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 07:38:10,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2af3f26-5f15-4ed6-b9b6-343d67fd2bcb/bin/uautomizer-verify-uCwYo4JHxu/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 [2023-11-19 07:38:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:38:11,274 INFO L262 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 33 conjunts are in the unsatisfiable core [2023-11-19 07:38:11,292 INFO L285 TraceCheckSpWp]: Computing forward predicates...