./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.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_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/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_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/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_325f6acf-b138-4c36-85bc-3260e491968f/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 4d936c2bc359502c9cc80babbbddc5f5ec41bb334054fc0df7f5bb21f4158f99 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:44:21,773 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:44:21,828 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:44:21,832 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:44:21,832 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:44:21,851 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:44:21,852 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:44:21,852 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:44:21,852 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:44:21,852 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:44:21,852 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:44:21,853 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:44:21,854 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:44:21,854 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:44:21,854 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:44:21,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:44:21,854 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_325f6acf-b138-4c36-85bc-3260e491968f/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 -> 4d936c2bc359502c9cc80babbbddc5f5ec41bb334054fc0df7f5bb21f4158f99 [2024-12-06 00:44:22,078 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:44:22,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:44:22,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:44:22,089 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:44:22,089 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:44:22,090 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i [2024-12-06 00:44:24,733 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/5a62508fe/d8dad4250a0349939eb550cb31953cea/FLAGf906cac95 [2024-12-06 00:44:24,934 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:44:24,934 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i [2024-12-06 00:44:24,941 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/5a62508fe/d8dad4250a0349939eb550cb31953cea/FLAGf906cac95 [2024-12-06 00:44:25,297 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/5a62508fe/d8dad4250a0349939eb550cb31953cea [2024-12-06 00:44:25,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:44:25,300 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:44:25,300 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:44:25,300 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:44:25,303 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:44:25,304 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6431aeb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25, skipping insertion in model container [2024-12-06 00:44:25,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,322 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:44:25,456 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_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i[915,928] [2024-12-06 00:44:25,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:44:25,535 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:44:25,545 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_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i[915,928] [2024-12-06 00:44:25,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:44:25,593 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:44:25,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25 WrapperNode [2024-12-06 00:44:25,594 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:44:25,595 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:44:25,595 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:44:25,595 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:44:25,600 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,609 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,646 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 241 [2024-12-06 00:44:25,646 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:44:25,647 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:44:25,647 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:44:25,647 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:44:25,652 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,652 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,656 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,656 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,668 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,669 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,673 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,675 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,678 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,682 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:44:25,683 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:44:25,683 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:44:25,683 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:44:25,684 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:25" (1/1) ... [2024-12-06 00:44:25,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:44:25,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:44:25,710 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:44:25,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:44:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:44:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:44:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:44:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:44:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:44:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:44:25,807 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:44:25,808 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:44:26,172 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-12-06 00:44:26,172 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:44:26,361 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:44:26,361 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:44:26,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:44:26 BoogieIcfgContainer [2024-12-06 00:44:26,362 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:44:26,362 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:44:26,362 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:44:26,370 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:44:26,370 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:44:26" (1/1) ... [2024-12-06 00:44:26,376 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:44:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 93 transitions. [2024-12-06 00:44:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 93 transitions. [2024-12-06 00:44:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:44:26,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:44:26,993 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:44:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:44:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:44:27,433 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:44:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:44:27,597 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 00:44:27,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 12:44:27 ImpRootNode [2024-12-06 00:44:27,698 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 00:44:27,699 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 00:44:27,699 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 00:44:27,699 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 00:44:27,700 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:44:26" (3/4) ... [2024-12-06 00:44:27,702 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 00:44:27,703 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 00:44:27,704 INFO L158 Benchmark]: Toolchain (without parser) took 2404.32ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 92.1MB in the beginning and 95.6MB in the end (delta: -3.5MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. [2024-12-06 00:44:27,705 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 72.8MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:44:27,705 INFO L158 Benchmark]: CACSL2BoogieTranslator took 293.96ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 76.0MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 00:44:27,706 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.29ms. Allocated memory is still 117.4MB. Free memory was 76.0MB in the beginning and 71.2MB in the end (delta: 4.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:44:27,706 INFO L158 Benchmark]: Boogie Preprocessor took 35.95ms. Allocated memory is still 117.4MB. Free memory was 71.0MB in the beginning and 69.0MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:44:27,707 INFO L158 Benchmark]: RCFGBuilder took 678.61ms. Allocated memory is still 117.4MB. Free memory was 68.8MB in the beginning and 54.5MB in the end (delta: 14.4MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. [2024-12-06 00:44:27,707 INFO L158 Benchmark]: CodeCheck took 1335.72ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 54.5MB in the beginning and 95.6MB in the end (delta: -41.1MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. [2024-12-06 00:44:27,708 INFO L158 Benchmark]: Witness Printer took 4.32ms. Allocated memory is still 218.1MB. Free memory was 95.6MB in the beginning and 95.6MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:44:27,710 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, 61 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.2s, 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, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 120 NumberOfCodeBlocks, 120 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 shiftLeft at line 89, overapproximation of someBinaryArithmeticDOUBLEoperation at line 72, overapproximation of someBinaryFLOATComparisonOperation at line 58, overapproximation of someBinaryFLOATComparisonOperation at line 148, overapproximation of someBinaryFLOATComparisonOperation at line 150, overapproximation of someBinaryFLOATComparisonOperation at line 152, overapproximation of someUnaryDOUBLEoperation at line 40, overapproximation of someBinaryDOUBLEComparisonOperation at line 165, overapproximation of someBinaryDOUBLEComparisonOperation at line 171, overapproximation of someBinaryDOUBLEComparisonOperation at line 169, overapproximation of someBinaryDOUBLEComparisonOperation at line 160, overapproximation of someBinaryDOUBLEComparisonOperation at line 167. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 4; [L23] unsigned short int var_1_4 = 58792; [L24] unsigned short int var_1_5 = 8; [L25] unsigned short int var_1_6 = 64; [L26] unsigned short int var_1_7 = 16; [L27] unsigned char var_1_8 = 0; [L28] unsigned char var_1_9 = 1; [L29] signed short int var_1_10 = 1000; [L30] signed short int var_1_11 = 1; [L31] signed short int var_1_12 = -25; [L32] signed short int var_1_13 = 25; [L33] unsigned short int var_1_14 = 5; [L34] unsigned short int var_1_16 = 20511; [L35] unsigned long int var_1_17 = 50; [L36] unsigned short int var_1_18 = 10; [L37] unsigned short int var_1_19 = 2; [L38] float var_1_20 = 100000.5; [L39] float var_1_21 = 31.9; [L40] float var_1_22 = -0.6; [L41] unsigned char var_1_23 = 0; [L42] unsigned char var_1_24 = 200; [L43] unsigned char var_1_25 = 5; [L44] double var_1_26 = 1.75; [L45] double var_1_27 = 16.125; [L46] unsigned char var_1_28 = 1; [L47] unsigned char var_1_29 = 0; [L48] signed short int var_1_30 = 64; [L49] double var_1_31 = 8.5; [L50] double var_1_33 = 4.5; [L51] double var_1_34 = 1000000000.75; [L52] double var_1_36 = 0.0; [L53] double var_1_37 = 32.92; [L54] unsigned char last_1_var_1_8 = 0; [L181] isInitial = 1 [L182] FCALL initially() [L184] CALL updateLastVariables() [L174] last_1_var_1_8 = var_1_8 [L184] RET updateLastVariables() [L185] CALL updateVariables() [L120] var_1_4 = __VERIFIER_nondet_ushort() [L121] CALL assume_abort_if_not(var_1_4 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_4 >= 49150) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L122] CALL assume_abort_if_not(var_1_4 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_4 <= 65534) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L123] var_1_5 = __VERIFIER_nondet_ushort() [L124] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L125] CALL assume_abort_if_not(var_1_5 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_5 <= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L126] var_1_6 = __VERIFIER_nondet_ushort() [L127] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_7=16, var_1_8=0, var_1_9=1] [L128] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=16, var_1_8=0, var_1_9=1] [L129] var_1_7 = __VERIFIER_nondet_ushort() [L130] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_8=0, var_1_9=1] [L131] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L132] var_1_9 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L134] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L135] var_1_11 = __VERIFIER_nondet_short() [L136] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L137] CALL assume_abort_if_not(var_1_11 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_11 <= 8191) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L138] var_1_12 = __VERIFIER_nondet_short() [L139] CALL assume_abort_if_not(var_1_12 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_12 >= -16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L140] CALL assume_abort_if_not(var_1_12 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_12 <= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L141] var_1_13 = __VERIFIER_nondet_short() [L142] CALL assume_abort_if_not(var_1_13 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_13 >= -32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L143] CALL assume_abort_if_not(var_1_13 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_13 <= 32766) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L144] var_1_16 = __VERIFIER_nondet_ushort() [L145] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L146] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L147] var_1_20 = __VERIFIER_nondet_float() [L148] CALL assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_21=319/10, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L149] var_1_21 = __VERIFIER_nondet_float() [L150] CALL assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L151] var_1_22 = __VERIFIER_nondet_float() [L152] CALL assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=200, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L153] var_1_24 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_24 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_24 >= 127) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L155] CALL assume_abort_if_not(var_1_24 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_24 <= 254) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=5, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L156] var_1_25 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L158] CALL assume_abort_if_not(var_1_25 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_25 <= 127) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_27=129/8, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L159] var_1_27 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L161] var_1_29 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L163] CALL assume_abort_if_not(var_1_29 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_29 <= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_33=9/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L164] var_1_33 = __VERIFIER_nondet_double() [L165] CALL assume_abort_if_not((var_1_33 >= 0.0F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not((var_1_33 >= 0.0F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_34=4000000003/4, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L166] var_1_34 = __VERIFIER_nondet_double() [L167] CALL assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_36=0, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L168] var_1_36 = __VERIFIER_nondet_double() [L169] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= -461168.6018427382800e+13F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= -461168.6018427382800e+13F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_37=823/25, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L170] var_1_37 = __VERIFIER_nondet_double() [L171] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=5, var_1_16=26622, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_23=0, var_1_24=129, var_1_25=127, var_1_26=7/4, var_1_28=1, var_1_29=0, var_1_30=64, var_1_31=17/2, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=0, var_1_9=1] [L185] RET updateVariables() [L186] CALL step() [L58] COND TRUE var_1_20 <= var_1_21 [L59] COND FALSE !((var_1_21 + var_1_20) < ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22)))) [L63] var_1_23 = (var_1_24 - var_1_25) [L64] var_1_26 = var_1_27 [L65] var_1_28 = var_1_29 [L66] COND TRUE var_1_24 >= var_1_25 [L67] var_1_30 = (((((var_1_23 - 10)) > (var_1_25)) ? ((var_1_23 - 10)) : (var_1_25))) [L71] COND FALSE !(var_1_23 < var_1_19) [L74] var_1_31 = var_1_27 [L76] unsigned short int stepLocal_1 = var_1_6; [L77] unsigned char stepLocal_0 = last_1_var_1_8; [L78] COND FALSE !(last_1_var_1_8 && stepLocal_0) [L81] COND FALSE !(((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < stepLocal_1) [L85] var_1_8 = (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9) [L86] COND TRUE \read(var_1_8) [L87] var_1_14 = (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))) [L89] EXPR var_1_16 << var_1_7 [L89] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L89] signed long int stepLocal_4 = (((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7))); [L90] COND TRUE stepLocal_4 >= var_1_14 [L91] var_1_17 = var_1_11 [L95] unsigned short int stepLocal_5 = var_1_5; [L96] COND FALSE !(stepLocal_5 == var_1_16) [L103] COND TRUE \read(var_1_9) [L104] var_1_18 = 200 [L107] unsigned char stepLocal_3 = var_1_9; [L108] unsigned long int stepLocal_2 = var_1_17; [L109] COND TRUE stepLocal_2 < var_1_6 [L110] COND TRUE (var_1_6 != var_1_5) || stepLocal_3 [L111] var_1_10 = (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) [L186] RET step() [L187] CALL, EXPR property() [L177] EXPR (((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5)))) [L177] EXPR var_1_16 << var_1_7 [L177] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L177] EXPR var_1_16 << var_1_7 [L177] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L177] EXPR (((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5)))) [L177-L178] return ((((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5))))) && ((var_1_5 == var_1_16) ? (var_1_8 ? (var_1_18 == ((unsigned short int) (((((var_1_16 + 30393) - var_1_5) < 0 ) ? -((var_1_16 + 30393) - var_1_5) : ((var_1_16 + 30393) - var_1_5))))) : (var_1_18 == ((unsigned short int) var_1_4))) : (var_1_9 ? (var_1_18 == ((unsigned short int) 200)) : 1)) ; [L187] RET, EXPR property() [L187] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=0, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=30719, var_1_16=26622, var_1_17=8191, var_1_18=200, var_1_19=2, var_1_1=4, var_1_23=2, var_1_24=129, var_1_25=127, var_1_26=2, var_1_27=2, var_1_28=0, var_1_29=0, var_1_30=127, var_1_31=2, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_8=0, var_1_10=0, var_1_11=8191, var_1_12=14574, var_1_13=30720, var_1_14=30719, var_1_16=26622, var_1_17=8191, var_1_18=200, var_1_19=2, var_1_1=4, var_1_23=2, var_1_24=129, var_1_25=127, var_1_26=2, var_1_27=2, var_1_28=0, var_1_29=0, var_1_30=127, var_1_31=2, var_1_4=-16386, var_1_5=-49153, var_1_6=-163841, var_1_7=32767, var_1_8=1, var_1_9=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 72.8MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 293.96ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 76.0MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 51.29ms. Allocated memory is still 117.4MB. Free memory was 76.0MB in the beginning and 71.2MB in the end (delta: 4.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 35.95ms. Allocated memory is still 117.4MB. Free memory was 71.0MB in the beginning and 69.0MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 678.61ms. Allocated memory is still 117.4MB. Free memory was 68.8MB in the beginning and 54.5MB in the end (delta: 14.4MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. * CodeCheck took 1335.72ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 54.5MB in the beginning and 95.6MB in the end (delta: -41.1MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. * Witness Printer took 4.32ms. Allocated memory is still 218.1MB. Free memory was 95.6MB in the beginning and 95.6MB in the end (delta: 13.7kB). 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 00:44:27,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/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_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/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_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/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_325f6acf-b138-4c36-85bc-3260e491968f/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 4d936c2bc359502c9cc80babbbddc5f5ec41bb334054fc0df7f5bb21f4158f99 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:44:29,701 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:44:29,781 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 00:44:29,804 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:44:29,804 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:44:29,805 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:44:29,805 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:44:29,805 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:44:29,805 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:44:29,805 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:44:29,805 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:44:29,806 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:44:29,807 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 00:44:29,807 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:44:29,807 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:44:29,807 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:44:29,808 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:44:29,808 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 00:44:29,808 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:44:29,808 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 00:44:29,808 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_325f6acf-b138-4c36-85bc-3260e491968f/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 -> 4d936c2bc359502c9cc80babbbddc5f5ec41bb334054fc0df7f5bb21f4158f99 [2024-12-06 00:44:30,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:44:30,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:44:30,041 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:44:30,042 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:44:30,043 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:44:30,044 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i [2024-12-06 00:44:32,741 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/c60579cf6/57ee42e0fd0a4dea8a842c6323a26664/FLAGef12b2381 [2024-12-06 00:44:32,947 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:44:32,947 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i [2024-12-06 00:44:32,957 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/c60579cf6/57ee42e0fd0a4dea8a842c6323a26664/FLAGef12b2381 [2024-12-06 00:44:33,312 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/data/c60579cf6/57ee42e0fd0a4dea8a842c6323a26664 [2024-12-06 00:44:33,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:44:33,315 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:44:33,316 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:44:33,316 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:44:33,319 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:44:33,319 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,320 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78f7b4c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33, skipping insertion in model container [2024-12-06 00:44:33,320 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,335 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:44:33,444 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_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i[915,928] [2024-12-06 00:44:33,503 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:44:33,515 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:44:33,523 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_325f6acf-b138-4c36-85bc-3260e491968f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-10.i[915,928] [2024-12-06 00:44:33,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:44:33,574 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:44:33,575 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33 WrapperNode [2024-12-06 00:44:33,575 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:44:33,576 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:44:33,576 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:44:33,576 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:44:33,581 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,591 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,615 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 198 [2024-12-06 00:44:33,616 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:44:33,616 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:44:33,616 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:44:33,616 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:44:33,624 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,628 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,628 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,639 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,640 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,643 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,646 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,647 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,651 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:44:33,651 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:44:33,651 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:44:33,652 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:44:33,652 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:44:33" (1/1) ... [2024-12-06 00:44:33,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:44:33,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:44:33,683 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:44:33,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:44:33,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:44:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 00:44:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:44:33,708 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:44:33,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:44:33,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:44:33,787 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:44:33,789 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:44:35,218 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 00:44:35,218 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:44:35,363 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:44:35,364 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:44:35,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:44:35 BoogieIcfgContainer [2024-12-06 00:44:35,364 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:44:35,365 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:44:35,365 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:44:35,375 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:44:35,375 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:44:35" (1/1) ... [2024-12-06 00:44:35,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:44:35,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 93 transitions. [2024-12-06 00:44:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 93 transitions. [2024-12-06 00:44:35,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:44:35,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:35,440 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 00:44:35,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 00:44:35,442 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 00:44:35,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_325f6acf-b138-4c36-85bc-3260e491968f/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 00:44:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:36,597 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 00:44:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:36,863 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-12-06 00:44:36,873 INFO L279 TraceCheckSpWp]: Computing forward predicates...