./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 30495fad5f48fb54060b1336289d7d2fc0c8d484eecdcc88855a867206a407e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:31:55,347 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:31:55,404 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:31:55,409 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:31:55,409 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:31:55,429 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:31:55,430 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:31:55,430 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:31:55,430 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:31:55,431 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:31:55,431 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:31:55,432 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:31:55,433 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:31:55,433 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:31:55,433 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:31:55,433 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:31:55,433 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:31:55,433 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:31:55,433 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:31:55,434 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:31:55,434 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:31:55,434 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:31:55,434 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 30495fad5f48fb54060b1336289d7d2fc0c8d484eecdcc88855a867206a407e7 [2024-12-06 00:31:55,656 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:31:55,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:31:55,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:31:55,668 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:31:55,668 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:31:55,669 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i [2024-12-06 00:31:58,305 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/df3be5f4b/14e73cb0ac5c4749950e7ec1e936a186/FLAG6d0c9fc6d [2024-12-06 00:31:58,535 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:31:58,536 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i [2024-12-06 00:31:58,545 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/df3be5f4b/14e73cb0ac5c4749950e7ec1e936a186/FLAG6d0c9fc6d [2024-12-06 00:31:58,894 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/df3be5f4b/14e73cb0ac5c4749950e7ec1e936a186 [2024-12-06 00:31:58,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:31:58,897 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:31:58,898 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:31:58,898 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:31:58,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:31:58,902 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:31:58" (1/1) ... [2024-12-06 00:31:58,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e851024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:58, skipping insertion in model container [2024-12-06 00:31:58,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:31:58" (1/1) ... [2024-12-06 00:31:58,917 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:31:59,018 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i[913,926] [2024-12-06 00:31:59,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:31:59,082 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:31:59,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i[913,926] [2024-12-06 00:31:59,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:31:59,131 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:31:59,131 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59 WrapperNode [2024-12-06 00:31:59,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:31:59,133 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:31:59,133 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:31:59,133 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:31:59,137 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,145 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,174 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 211 [2024-12-06 00:31:59,174 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:31:59,175 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:31:59,175 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:31:59,175 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:31:59,181 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,181 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,184 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,184 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,192 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,194 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,197 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,199 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,200 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,203 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:31:59,204 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:31:59,204 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:31:59,204 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:31:59,205 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:31:59,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:31:59,233 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:31:59,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:31:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:31:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:31:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:31:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:31:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:31:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:31:59,322 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:31:59,323 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:31:59,623 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-12-06 00:31:59,623 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:31:59,768 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:31:59,768 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:31:59,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:31:59 BoogieIcfgContainer [2024-12-06 00:31:59,768 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:31:59,769 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:31:59,769 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:31:59,776 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:31:59,776 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:31:59" (1/1) ... [2024-12-06 00:31:59,782 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:31:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 78 states and 123 transitions. [2024-12-06 00:31:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 123 transitions. [2024-12-06 00:31:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:31:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:32:00,193 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:32:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:32:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:32:00,569 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:32:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:32:00,722 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 00:32:00,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 12:32:00 ImpRootNode [2024-12-06 00:32:00,830 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 00:32:00,831 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 00:32:00,831 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 00:32:00,831 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 00:32:00,832 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:31:59" (3/4) ... [2024-12-06 00:32:00,834 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 00:32:00,836 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 00:32:00,837 INFO L158 Benchmark]: Toolchain (without parser) took 1939.16ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 92.2MB in the beginning and 165.6MB in the end (delta: -73.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-12-06 00:32:00,837 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 72.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:32:00,837 INFO L158 Benchmark]: CACSL2BoogieTranslator took 233.86ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 77.3MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 00:32:00,838 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.78ms. Allocated memory is still 117.4MB. Free memory was 77.3MB in the beginning and 74.1MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:32:00,838 INFO L158 Benchmark]: Boogie Preprocessor took 28.64ms. Allocated memory is still 117.4MB. Free memory was 74.1MB in the beginning and 72.4MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:32:00,838 INFO L158 Benchmark]: RCFGBuilder took 564.25ms. Allocated memory is still 117.4MB. Free memory was 72.4MB in the beginning and 81.7MB in the end (delta: -9.3MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. [2024-12-06 00:32:00,839 INFO L158 Benchmark]: CodeCheck took 1061.63ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 81.7MB in the beginning and 166.5MB in the end (delta: -84.8MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2024-12-06 00:32:00,839 INFO L158 Benchmark]: Witness Printer took 4.60ms. Allocated memory is still 201.3MB. Free memory was 166.5MB in the beginning and 165.6MB in the end (delta: 901.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:32:00,841 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 78 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.9s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 163 NumberOfCodeBlocks, 163 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 88, overapproximation of someBinaryFLOATComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 159, overapproximation of someBinaryDOUBLEComparisonOperation at line 163. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = 16; [L23] unsigned long int var_1_2 = 500; [L24] unsigned long int var_1_3 = 10; [L25] unsigned char var_1_4 = 0; [L26] unsigned char var_1_5 = 1; [L27] unsigned char var_1_6 = 1; [L28] unsigned char var_1_7 = 1; [L29] signed char var_1_8 = -10; [L30] unsigned short int var_1_9 = 4; [L31] signed char var_1_10 = 8; [L32] unsigned short int var_1_11 = 32; [L33] unsigned short int var_1_12 = 64314; [L34] unsigned short int var_1_13 = 26169; [L35] unsigned short int var_1_14 = 10; [L36] unsigned short int var_1_15 = 5; [L37] unsigned short int var_1_16 = 256; [L38] signed char var_1_17 = 50; [L39] signed char var_1_18 = 16; [L40] signed char var_1_19 = 5; [L41] signed char var_1_20 = 0; [L42] signed char var_1_21 = 50; [L43] signed char var_1_22 = 16; [L44] unsigned char var_1_23 = 16; [L45] unsigned char var_1_24 = 1; [L46] unsigned char var_1_25 = 0; [L47] signed char var_1_26 = -128; [L48] double var_1_27 = 0.25; [L49] double var_1_28 = 10.25; [L50] double var_1_29 = 1000.25; [L51] double var_1_30 = 9.5; [L52] float var_1_31 = 63.5; [L172] isInitial = 1 [L173] FCALL initially() [L175] FCALL updateLastVariables() [L176] CALL updateVariables() [L95] var_1_2 = __VERIFIER_nondet_ulong() [L96] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_3=10, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L96] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_3=10, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L97] CALL assume_abort_if_not(var_1_2 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_3=10, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(var_1_2 <= 4294967295) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_3=10, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L98] var_1_3 = __VERIFIER_nondet_ulong() [L99] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L100] CALL assume_abort_if_not(var_1_3 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(var_1_3 <= 4294967295) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L101] var_1_4 = __VERIFIER_nondet_uchar() [L102] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L103] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=1, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L104] var_1_5 = __VERIFIER_nondet_uchar() [L105] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L106] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=1, var_1_7=1, var_1_8=-10, var_1_9=4] [L107] var_1_6 = __VERIFIER_nondet_uchar() [L108] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L109] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L110] var_1_7 = __VERIFIER_nondet_uchar() [L111] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_8=-10, var_1_9=4] [L112] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-10, var_1_9=4] [L113] var_1_8 = __VERIFIER_nondet_char() [L114] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L115] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, var_1_10=8, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L116] var_1_10 = __VERIFIER_nondet_char() [L117] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L118] CALL assume_abort_if_not(var_1_10 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_10 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=32, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L119] var_1_11 = __VERIFIER_nondet_ushort() [L120] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L121] CALL assume_abort_if_not(var_1_11 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_11 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=64314, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L122] var_1_12 = __VERIFIER_nondet_ushort() [L123] CALL assume_abort_if_not(var_1_12 >= 49150) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_12 >= 49150) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L124] CALL assume_abort_if_not(var_1_12 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_12 <= 65534) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=26169, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L125] var_1_13 = __VERIFIER_nondet_ushort() [L126] CALL assume_abort_if_not(var_1_13 >= 24575) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_13 >= 24575) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L127] CALL assume_abort_if_not(var_1_13 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_13 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=10, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L128] var_1_14 = __VERIFIER_nondet_ushort() [L129] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L130] CALL assume_abort_if_not(var_1_14 <= 8192) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_14 <= 8192) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=5, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L131] var_1_15 = __VERIFIER_nondet_ushort() [L132] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L133] CALL assume_abort_if_not(var_1_15 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_15 <= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=256, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L134] var_1_16 = __VERIFIER_nondet_ushort() [L135] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L136] CALL assume_abort_if_not(var_1_16 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_16 <= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=16, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L137] var_1_18 = __VERIFIER_nondet_char() [L138] CALL assume_abort_if_not(var_1_18 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_18 >= -1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L139] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=5, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L140] var_1_19 = __VERIFIER_nondet_char() [L141] CALL assume_abort_if_not(var_1_19 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_19 >= -1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L142] CALL assume_abort_if_not(var_1_19 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_19 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L143] var_1_20 = __VERIFIER_nondet_char() [L144] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L145] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=50, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L146] var_1_21 = __VERIFIER_nondet_char() [L147] CALL assume_abort_if_not(var_1_21 >= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_21 >= 31) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L148] CALL assume_abort_if_not(var_1_21 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_21 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=16, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L149] var_1_22 = __VERIFIER_nondet_char() [L150] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L151] CALL assume_abort_if_not(var_1_22 <= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_22 <= 31) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L152] var_1_25 = __VERIFIER_nondet_uchar() [L153] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L154] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L155] var_1_26 = __VERIFIER_nondet_char() [L156] CALL assume_abort_if_not(var_1_26 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_26 >= -128) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L157] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_28=41/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L158] var_1_28 = __VERIFIER_nondet_double() [L159] CALL assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_29=4001/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L160] var_1_29 = __VERIFIER_nondet_double() [L161] CALL assume_abort_if_not((var_1_29 >= -230584.3009213691390e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 2305843.009213691390e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not((var_1_29 >= -230584.3009213691390e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 2305843.009213691390e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_30=19/2, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L162] var_1_30 = __VERIFIER_nondet_double() [L163] CALL assume_abort_if_not((var_1_30 >= -461168.6018427382800e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not((var_1_30 >= -461168.6018427382800e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=50, var_1_18=91, var_1_19=91, var_1_1=16, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=1, var_1_25=0, var_1_26=-128, var_1_27=1/4, var_1_31=127/2, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=4] [L176] RET updateVariables() [L177] CALL step() [L56] COND TRUE var_1_2 < var_1_3 [L57] COND FALSE !(var_1_4 && var_1_5) [L64] var_1_1 = var_1_8 [L69] COND TRUE var_1_1 < (-1 - var_1_10) [L70] COND TRUE \read(var_1_7) [L71] var_1_9 = (var_1_10 + ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))) [L78] var_1_17 = (((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) - (var_1_20 + (var_1_21 - var_1_22))) [L79] COND FALSE !((- var_1_9) < (var_1_2 + -500)) [L82] COND FALSE !(\read(var_1_4)) [L85] var_1_24 = (var_1_6 && ((var_1_10 >= var_1_26) && var_1_25)) [L87] COND FALSE !(var_1_17 < (var_1_21 + var_1_14)) [L90] var_1_27 = var_1_28 [L92] var_1_31 = var_1_30 [L177] RET step() [L178] CALL, EXPR property() [L168-L169] return (((((((var_1_2 < var_1_3) ? ((var_1_4 && var_1_5) ? (var_1_4 ? ((var_1_5 && (var_1_6 || var_1_7)) ? (var_1_1 == ((signed char) -5)) : 1) : 1) : (var_1_1 == ((signed char) var_1_8))) : (var_1_1 == ((signed char) var_1_8))) && ((var_1_1 < (-1 - var_1_10)) ? (var_1_7 ? (var_1_9 == ((unsigned short int) (var_1_10 + ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))))) : (var_1_9 == ((unsigned short int) ((var_1_12 - var_1_10) - ((var_1_13 - var_1_14) - ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))))) : (var_1_9 == ((unsigned short int) var_1_13)))) && (var_1_17 == ((signed char) (((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) - (var_1_20 + (var_1_21 - var_1_22)))))) && (((- var_1_9) < (var_1_2 + -500)) ? (var_1_23 == ((unsigned char) var_1_20)) : 1)) && (var_1_4 ? (var_1_24 == ((unsigned char) (! var_1_25))) : (var_1_24 == ((unsigned char) (var_1_6 && ((var_1_10 >= var_1_26) && var_1_25)))))) && ((var_1_17 < (var_1_21 + var_1_14)) ? (var_1_27 == ((double) ((var_1_28 + var_1_29) + var_1_30))) : (var_1_27 == ((double) var_1_28)))) && (var_1_31 == ((float) var_1_30)) ; [L178] RET, EXPR property() [L178] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=61, var_1_18=91, var_1_19=91, var_1_1=-2, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=0, var_1_25=0, var_1_26=-128, var_1_27=3, var_1_28=3, var_1_2=-4294966796, var_1_30=2, var_1_31=2, var_1_3=501, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=49150, var_1_13=-40961, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=61, var_1_18=91, var_1_19=91, var_1_1=-2, var_1_20=0, var_1_21=61, var_1_22=31, var_1_23=16, var_1_24=0, var_1_25=0, var_1_26=-128, var_1_27=3, var_1_28=3, var_1_2=-4294966796, var_1_30=2, var_1_31=2, var_1_3=501, var_1_4=0, var_1_5=-255, var_1_6=-255, var_1_7=1, var_1_8=-2, var_1_9=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 72.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 233.86ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 77.3MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 41.78ms. Allocated memory is still 117.4MB. Free memory was 77.3MB in the beginning and 74.1MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 28.64ms. Allocated memory is still 117.4MB. Free memory was 74.1MB in the beginning and 72.4MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 564.25ms. Allocated memory is still 117.4MB. Free memory was 72.4MB in the beginning and 81.7MB in the end (delta: -9.3MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. * CodeCheck took 1061.63ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 81.7MB in the beginning and 166.5MB in the end (delta: -84.8MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. * Witness Printer took 4.60ms. Allocated memory is still 201.3MB. Free memory was 166.5MB in the beginning and 165.6MB in the end (delta: 901.8kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 00:32:00,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 30495fad5f48fb54060b1336289d7d2fc0c8d484eecdcc88855a867206a407e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:32:02,757 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:32:02,846 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 00:32:02,872 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:32:02,873 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:32:02,873 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:32:02,873 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:32:02,873 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:32:02,874 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 00:32:02,874 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:32:02,875 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:32:02,875 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 00:32:02,876 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:32:02,876 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 00:32:02,876 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 30495fad5f48fb54060b1336289d7d2fc0c8d484eecdcc88855a867206a407e7 [2024-12-06 00:32:03,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:32:03,144 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:32:03,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:32:03,148 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:32:03,148 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:32:03,149 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i [2024-12-06 00:32:05,863 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/c354d6c74/63878d93c5924a2c871e9ca7d4dd8dc8/FLAGdb6879e65 [2024-12-06 00:32:06,053 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:32:06,054 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i [2024-12-06 00:32:06,060 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/c354d6c74/63878d93c5924a2c871e9ca7d4dd8dc8/FLAGdb6879e65 [2024-12-06 00:32:06,073 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/data/c354d6c74/63878d93c5924a2c871e9ca7d4dd8dc8 [2024-12-06 00:32:06,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:32:06,076 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:32:06,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:32:06,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:32:06,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:32:06,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b5c7a71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06, skipping insertion in model container [2024-12-06 00:32:06,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,102 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:32:06,218 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i[913,926] [2024-12-06 00:32:06,274 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:32:06,288 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:32:06,297 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-96.i[913,926] [2024-12-06 00:32:06,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:32:06,341 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:32:06,342 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06 WrapperNode [2024-12-06 00:32:06,342 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:32:06,342 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:32:06,342 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:32:06,343 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:32:06,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,357 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,378 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 203 [2024-12-06 00:32:06,378 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:32:06,379 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:32:06,379 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:32:06,379 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:32:06,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,391 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,391 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,401 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,402 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,406 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,408 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,409 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,412 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:32:06,413 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:32:06,413 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:32:06,413 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:32:06,414 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:32:06" (1/1) ... [2024-12-06 00:32:06,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:32:06,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:32:06,442 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:32:06,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:32:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:32:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 00:32:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:32:06,465 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:32:06,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:32:06,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:32:06,540 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:32:06,542 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:32:09,279 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-12-06 00:32:09,279 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:32:09,422 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:32:09,423 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:32:09,423 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:32:09 BoogieIcfgContainer [2024-12-06 00:32:09,423 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:32:09,424 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:32:09,424 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:32:09,434 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:32:09,434 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:32:09" (1/1) ... [2024-12-06 00:32:09,442 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:32:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:09,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 78 states and 123 transitions. [2024-12-06 00:32:09,487 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 123 transitions. [2024-12-06 00:32:09,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:32:09,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:09,496 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 00:32:09,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 00:32:09,498 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 00:32:09,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9651d5d7-b075-4dea-8294-d0589cca2a5b/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 00:32:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:10,187 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 00:32:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:16,620 INFO L256 TraceCheckSpWp]: Trace formula consists of 304 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-12-06 00:32:16,632 INFO L279 TraceCheckSpWp]: Computing forward predicates...