./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm --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 b2c43a938751bae85f17b1d558ada7f636ee625ce48934ddcde2b352d5a92c51 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:42:36,654 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:42:36,745 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:42:36,751 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:42:36,752 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:42:36,786 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:42:36,787 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:42:36,788 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:42:36,788 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:42:36,789 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:42:36,790 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:42:36,790 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:42:36,790 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:42:36,790 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:42:36,790 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:42:36,791 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:42:36,791 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:42:36,791 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:42:36,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:42:36,792 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:42:36,792 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:42:36,792 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:42:36,792 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:42:36,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:42:36,792 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_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm 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 -> b2c43a938751bae85f17b1d558ada7f636ee625ce48934ddcde2b352d5a92c51 [2024-11-13 16:42:37,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:42:37,121 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:42:37,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:42:37,125 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:42:37,126 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:42:37,127 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i Unable to find full path for "g++" [2024-11-13 16:42:38,922 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:42:39,225 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:42:39,226 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i [2024-11-13 16:42:39,238 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/d531ab24a/442ea79feb8540a7b4286b154750e314/FLAG9ce82f657 [2024-11-13 16:42:39,259 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/d531ab24a/442ea79feb8540a7b4286b154750e314 [2024-11-13 16:42:39,261 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:42:39,264 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:42:39,266 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:42:39,266 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:42:39,270 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:42:39,272 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,275 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c9d763b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39, skipping insertion in model container [2024-11-13 16:42:39,276 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,303 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:42:39,466 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_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i[916,929] [2024-11-13 16:42:39,554 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:42:39,566 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:42:39,575 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_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i[916,929] [2024-11-13 16:42:39,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:42:39,663 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:42:39,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39 WrapperNode [2024-11-13 16:42:39,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:42:39,665 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:42:39,665 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:42:39,665 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:42:39,670 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,681 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,719 INFO L138 Inliner]: procedures = 29, calls = 211, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 597 [2024-11-13 16:42:39,719 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:42:39,720 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:42:39,720 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:42:39,720 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:42:39,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,733 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,733 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,758 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,762 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,765 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,766 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,770 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:42:39,771 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:42:39,771 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:42:39,771 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:42:39,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:39" (1/1) ... [2024-11-13 16:42:39,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:42:39,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:42:39,809 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:42:39,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-13 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-13 16:42:39,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-11-13 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 16:42:39,835 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:42:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:42:39,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:42:39,960 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:42:39,962 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:42:40,621 INFO L? ?]: Removed 152 outVars from TransFormulas that were not future-live. [2024-11-13 16:42:40,621 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:42:41,206 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:42:41,206 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:42:41,207 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:42:41 BoogieIcfgContainer [2024-11-13 16:42:41,207 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:42:41,207 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:42:41,207 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:42:41,217 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:42:41,218 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:42:41" (1/1) ... [2024-11-13 16:42:41,228 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:42:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 61 states and 87 transitions. [2024-11-13 16:42:41,291 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 87 transitions. [2024-11-13 16:42:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:42:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:42:43,327 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 16:42:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:42:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:42:45,301 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 16:42:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:42:45,983 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 16:42:46,110 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 04:42:46 ImpRootNode [2024-11-13 16:42:46,110 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 16:42:46,111 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 16:42:46,111 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 16:42:46,111 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 16:42:46,112 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:42:41" (3/4) ... [2024-11-13 16:42:46,114 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 16:42:46,115 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 16:42:46,116 INFO L158 Benchmark]: Toolchain (without parser) took 6851.83ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 92.5MB in the beginning and 111.8MB in the end (delta: -19.3MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2024-11-13 16:42:46,116 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 167.8MB. Free memory is still 102.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:42:46,117 INFO L158 Benchmark]: CACSL2BoogieTranslator took 398.28ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 75.2MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 16:42:46,117 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.68ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 71.3MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:42:46,117 INFO L158 Benchmark]: Boogie Preprocessor took 50.68ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 67.9MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 16:42:46,118 INFO L158 Benchmark]: RCFGBuilder took 1435.64ms. Allocated memory is still 117.4MB. Free memory was 67.9MB in the beginning and 61.6MB in the end (delta: 6.2MB). Peak memory consumption was 46.6MB. Max. memory is 16.1GB. [2024-11-13 16:42:46,118 INFO L158 Benchmark]: CodeCheck took 4902.89ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 61.6MB in the beginning and 111.8MB in the end (delta: -50.2MB). Peak memory consumption was 35.3MB. Max. memory is 16.1GB. [2024-11-13 16:42:46,119 INFO L158 Benchmark]: Witness Printer took 4.21ms. Allocated memory is still 201.3MB. Free memory was 111.8MB in the beginning and 111.8MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:42:46,121 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: 4.7s, 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: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 108 NumberOfCodeBlocks, 108 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 - 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 54, overapproximation of someBinaryDOUBLEComparisonOperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 54, overapproximation of someBinaryDOUBLEComparisonOperation at line 81, overapproximation of someBinaryDOUBLEComparisonOperation at line 85, overapproximation of someBinaryDOUBLEComparisonOperation at line 83. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22-L24] unsigned char BOOL_unsigned_char_Array_0[2][2] = { {1, 0}, {0, 1} }; [L25-L27] double double_Array_0[2][2] = { {127.8, 63.5}, {16.6, 8.875} }; [L28-L30] signed long int signed_long_int_Array_0[2][2] = { {0, -5}, {128, 100} }; [L31-L33] signed short int signed_short_int_Array_0[2][3] = { {-2, 26204, 2}, {64, 5, 4} }; [L34] signed long int last_1_signed_long_int_Array_0_0__1_ = -5; [L119] isInitial = 1 [L120] FCALL initially() [L121] COND TRUE 1 [L122] CALL updateLastVariables() [L112] EXPR signed_long_int_Array_0[0][1] [L112] last_1_signed_long_int_Array_0_0__1_ = signed_long_int_Array_0[0][1] [L122] RET updateLastVariables() [L123] CALL updateVariables() [L69] BOOL_unsigned_char_Array_0[0][0] = __VERIFIER_nondet_uchar() [L70] EXPR BOOL_unsigned_char_Array_0[0][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L70] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L70] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L71] EXPR BOOL_unsigned_char_Array_0[0][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L71] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L71] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L72] BOOL_unsigned_char_Array_0[1][0] = __VERIFIER_nondet_uchar() [L73] EXPR BOOL_unsigned_char_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L73] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] >= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L73] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] >= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L74] EXPR BOOL_unsigned_char_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L74] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L74] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L75] BOOL_unsigned_char_Array_0[0][1] = __VERIFIER_nondet_uchar() [L76] EXPR BOOL_unsigned_char_Array_0[0][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L76] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L76] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L77] EXPR BOOL_unsigned_char_Array_0[0][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L77] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] <= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L77] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] <= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L78] double_Array_0[0][0] = __VERIFIER_nondet_double() [L79] EXPR double_Array_0[0][0] [L79] EXPR double_Array_0[0][0] >= 0.0F && double_Array_0[0][0] <= -1.0e-20F [L79] EXPR (double_Array_0[0][0] >= 0.0F && double_Array_0[0][0] <= -1.0e-20F) || (double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F ) [L79] EXPR double_Array_0[0][0] [L79] EXPR double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F [L79] EXPR double_Array_0[0][0] [L79] EXPR double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F [L79] EXPR (double_Array_0[0][0] >= 0.0F && double_Array_0[0][0] <= -1.0e-20F) || (double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L79] CALL assume_abort_if_not((double_Array_0[0][0] >= 0.0F && double_Array_0[0][0] <= -1.0e-20F) || (double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L79] RET assume_abort_if_not((double_Array_0[0][0] >= 0.0F && double_Array_0[0][0] <= -1.0e-20F) || (double_Array_0[0][0] <= 9223372.036854776000e+12F && double_Array_0[0][0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L80] double_Array_0[1][0] = __VERIFIER_nondet_double() [L81] EXPR double_Array_0[1][0] [L81] EXPR double_Array_0[1][0] >= 0.0F && double_Array_0[1][0] <= -1.0e-20F [L81] EXPR double_Array_0[1][0] [L81] EXPR double_Array_0[1][0] >= 0.0F && double_Array_0[1][0] <= -1.0e-20F [L81] EXPR (double_Array_0[1][0] >= 0.0F && double_Array_0[1][0] <= -1.0e-20F) || (double_Array_0[1][0] <= 9223372.036854776000e+12F && double_Array_0[1][0] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L81] CALL assume_abort_if_not((double_Array_0[1][0] >= 0.0F && double_Array_0[1][0] <= -1.0e-20F) || (double_Array_0[1][0] <= 9223372.036854776000e+12F && double_Array_0[1][0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L81] RET assume_abort_if_not((double_Array_0[1][0] >= 0.0F && double_Array_0[1][0] <= -1.0e-20F) || (double_Array_0[1][0] <= 9223372.036854776000e+12F && double_Array_0[1][0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L82] double_Array_0[0][1] = __VERIFIER_nondet_double() [L83] EXPR double_Array_0[0][1] [L83] EXPR double_Array_0[0][1] >= -922337.2036854776000e+13F && double_Array_0[0][1] <= -1.0e-20F [L83] EXPR (double_Array_0[0][1] >= -922337.2036854776000e+13F && double_Array_0[0][1] <= -1.0e-20F) || (double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F ) [L83] EXPR double_Array_0[0][1] [L83] EXPR double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F [L83] EXPR double_Array_0[0][1] [L83] EXPR double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F [L83] EXPR (double_Array_0[0][1] >= -922337.2036854776000e+13F && double_Array_0[0][1] <= -1.0e-20F) || (double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L83] CALL assume_abort_if_not((double_Array_0[0][1] >= -922337.2036854776000e+13F && double_Array_0[0][1] <= -1.0e-20F) || (double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L83] RET assume_abort_if_not((double_Array_0[0][1] >= -922337.2036854776000e+13F && double_Array_0[0][1] <= -1.0e-20F) || (double_Array_0[0][1] <= 9223372.036854776000e+12F && double_Array_0[0][1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L84] double_Array_0[1][1] = __VERIFIER_nondet_double() [L85] EXPR double_Array_0[1][1] [L85] EXPR double_Array_0[1][1] >= -922337.2036854776000e+13F && double_Array_0[1][1] <= -1.0e-20F [L85] EXPR double_Array_0[1][1] [L85] EXPR double_Array_0[1][1] >= -922337.2036854776000e+13F && double_Array_0[1][1] <= -1.0e-20F [L85] EXPR (double_Array_0[1][1] >= -922337.2036854776000e+13F && double_Array_0[1][1] <= -1.0e-20F) || (double_Array_0[1][1] <= 9223372.036854776000e+12F && double_Array_0[1][1] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L85] CALL assume_abort_if_not((double_Array_0[1][1] >= -922337.2036854776000e+13F && double_Array_0[1][1] <= -1.0e-20F) || (double_Array_0[1][1] <= 9223372.036854776000e+12F && double_Array_0[1][1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L85] RET assume_abort_if_not((double_Array_0[1][1] >= -922337.2036854776000e+13F && double_Array_0[1][1] <= -1.0e-20F) || (double_Array_0[1][1] <= 9223372.036854776000e+12F && double_Array_0[1][1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L86] signed_long_int_Array_0[0][0] = __VERIFIER_nondet_long() [L87] EXPR signed_long_int_Array_0[0][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L87] CALL assume_abort_if_not(signed_long_int_Array_0[0][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L87] RET assume_abort_if_not(signed_long_int_Array_0[0][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L88] EXPR signed_long_int_Array_0[0][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L88] CALL assume_abort_if_not(signed_long_int_Array_0[0][0] <= 536870911) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L88] RET assume_abort_if_not(signed_long_int_Array_0[0][0] <= 536870911) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L89] signed_long_int_Array_0[1][0] = __VERIFIER_nondet_long() [L90] EXPR signed_long_int_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L90] CALL assume_abort_if_not(signed_long_int_Array_0[1][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L90] RET assume_abort_if_not(signed_long_int_Array_0[1][0] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L91] EXPR signed_long_int_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L91] CALL assume_abort_if_not(signed_long_int_Array_0[1][0] <= 2147483646) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L91] RET assume_abort_if_not(signed_long_int_Array_0[1][0] <= 2147483646) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L92] signed_long_int_Array_0[1][1] = __VERIFIER_nondet_long() [L93] EXPR signed_long_int_Array_0[1][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L93] CALL assume_abort_if_not(signed_long_int_Array_0[1][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L93] RET assume_abort_if_not(signed_long_int_Array_0[1][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L94] EXPR signed_long_int_Array_0[1][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L94] CALL assume_abort_if_not(signed_long_int_Array_0[1][1] <= 2147483647) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L94] RET assume_abort_if_not(signed_long_int_Array_0[1][1] <= 2147483647) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L95] signed_short_int_Array_0[1][0] = __VERIFIER_nondet_short() [L96] EXPR signed_short_int_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L96] CALL assume_abort_if_not(signed_short_int_Array_0[1][0] >= -32767) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L96] RET assume_abort_if_not(signed_short_int_Array_0[1][0] >= -32767) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L97] EXPR signed_short_int_Array_0[1][0] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L97] CALL assume_abort_if_not(signed_short_int_Array_0[1][0] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(signed_short_int_Array_0[1][0] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L98] signed_short_int_Array_0[0][1] = __VERIFIER_nondet_short() [L99] EXPR signed_short_int_Array_0[0][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L99] CALL assume_abort_if_not(signed_short_int_Array_0[0][1] >= 16383) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(signed_short_int_Array_0[0][1] >= 16383) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L100] EXPR signed_short_int_Array_0[0][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L100] CALL assume_abort_if_not(signed_short_int_Array_0[0][1] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(signed_short_int_Array_0[0][1] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L101] signed_short_int_Array_0[1][1] = __VERIFIER_nondet_short() [L102] EXPR signed_short_int_Array_0[1][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L102] CALL assume_abort_if_not(signed_short_int_Array_0[1][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(signed_short_int_Array_0[1][1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L103] EXPR signed_short_int_Array_0[1][1] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L103] CALL assume_abort_if_not(signed_short_int_Array_0[1][1] <= 16383) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(signed_short_int_Array_0[1][1] <= 16383) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L104] signed_short_int_Array_0[0][2] = __VERIFIER_nondet_short() [L105] EXPR signed_short_int_Array_0[0][2] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L105] CALL assume_abort_if_not(signed_short_int_Array_0[0][2] >= -32767) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(signed_short_int_Array_0[0][2] >= -32767) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L106] EXPR signed_short_int_Array_0[0][2] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L106] CALL assume_abort_if_not(signed_short_int_Array_0[0][2] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(signed_short_int_Array_0[0][2] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L107] signed_short_int_Array_0[1][2] = __VERIFIER_nondet_short() [L108] EXPR signed_short_int_Array_0[1][2] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L108] CALL assume_abort_if_not(signed_short_int_Array_0[1][2] >= -1) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(signed_short_int_Array_0[1][2] >= -1) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L109] EXPR signed_short_int_Array_0[1][2] VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L109] CALL assume_abort_if_not(signed_short_int_Array_0[1][2] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, \old(cond)=1, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(signed_short_int_Array_0[1][2] <= 32766) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L123] RET updateVariables() [L124] CALL step() [L38] signed long int stepLocal_1 = last_1_signed_long_int_Array_0_0__1_; [L39] COND FALSE !(stepLocal_1 >= 0) [L42] EXPR signed_short_int_Array_0[1][0] [L42] EXPR signed_short_int_Array_0[1][2] [L42] EXPR signed_short_int_Array_0[0][1] [L42] EXPR signed_short_int_Array_0[1][1] [L42] EXPR ((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1]))) [L42] EXPR signed_short_int_Array_0[1][0] [L42] EXPR ((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1]))) [L42] signed_short_int_Array_0[0][0] = ((((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1]))))) [L44] EXPR signed_short_int_Array_0[1][2] [L44] EXPR signed_long_int_Array_0[1][1] [L44] signed long int stepLocal_3 = signed_short_int_Array_0[1][2] - signed_long_int_Array_0[1][1]; [L45] EXPR signed_short_int_Array_0[0][0] [L45] signed short int stepLocal_2 = signed_short_int_Array_0[0][0]; [L46] EXPR signed_short_int_Array_0[0][0] [L46] COND FALSE !(signed_short_int_Array_0[0][0] > stepLocal_3) [L51] EXPR signed_short_int_Array_0[0][2] [L51] signed_long_int_Array_0[0][1] = signed_short_int_Array_0[0][2] [L53] EXPR signed_short_int_Array_0[0][0] [L53] EXPR signed_long_int_Array_0[0][1] [L53] EXPR ((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]) [L53] EXPR signed_long_int_Array_0[0][1] [L53] EXPR ((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]) [L53] signed long int stepLocal_0 = (((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1])); [L54] EXPR double_Array_0[1][1] [L54] EXPR double_Array_0[0][1] [L54] EXPR double_Array_0[1][0] [L54] EXPR double_Array_0[0][0] [L54] EXPR (((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])) [L54] EXPR double_Array_0[1][1] [L54] EXPR double_Array_0[0][1] [L54] EXPR (((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])) [L54] COND FALSE !((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) [L65] EXPR BOOL_unsigned_char_Array_0[0][1] [L65] BOOL_unsigned_char_Array_0[1][1] = BOOL_unsigned_char_Array_0[0][1] [L124] RET step() [L125] CALL, EXPR property() [L115] EXPR double_Array_0[1][1] [L115] EXPR double_Array_0[0][1] [L115] EXPR double_Array_0[1][0] [L115] EXPR double_Array_0[0][0] [L115] EXPR (((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])) [L115] EXPR double_Array_0[1][1] [L115] EXPR double_Array_0[0][1] [L115] EXPR (((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])) [L115] EXPR ((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) ? ((((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[0][1])) [L115] EXPR signed_short_int_Array_0[0][0] [L115] EXPR signed_long_int_Array_0[0][1] [L115] EXPR ((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]) [L115] EXPR signed_long_int_Array_0[0][1] [L115] EXPR ((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]) [L115] EXPR signed_long_int_Array_0[0][1] [L115] EXPR (((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) [L115] EXPR BOOL_unsigned_char_Array_0[1][1] [L115] EXPR BOOL_unsigned_char_Array_0[1][0] [L115] EXPR (((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) [L115] EXPR ((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) ? ((((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[0][1])) [L115] EXPR (((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) ? ((((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[0][1]))) && ((last_1_signed_long_int_Array_0_0__1_ >= 0) ? (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > (signed_short_int_Array_0[0][2])) ? (signed_short_int_Array_0[1][0]) : (signed_short_int_Array_0[0][2]))))) : (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))))))) [L115] EXPR ((((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) ? ((((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[0][1]))) && ((last_1_signed_long_int_Array_0_0__1_ >= 0) ? (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > (signed_short_int_Array_0[0][2])) ? (signed_short_int_Array_0[1][0]) : (signed_short_int_Array_0[0][2]))))) : (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1]))))))))) && ((signed_short_int_Array_0[0][0] > (signed_short_int_Array_0[1][2] - signed_long_int_Array_0[1][1])) ? ((signed_short_int_Array_0[1][0] < signed_short_int_Array_0[0][0]) ? (signed_long_int_Array_0[0][1] == ((signed long int) ((signed_short_int_Array_0[1][1] + (signed_short_int_Array_0[0][1] + signed_long_int_Array_0[0][0])) - signed_long_int_Array_0[1][0]))) : 1) : (signed_long_int_Array_0[0][1] == ((signed long int) signed_short_int_Array_0[0][2]))) [L115-L116] return ((((((((double_Array_0[1][1] + double_Array_0[0][1])) < ((double_Array_0[1][0] - double_Array_0[0][0]))) ? ((double_Array_0[1][1] + double_Array_0[0][1])) : ((double_Array_0[1][0] - double_Array_0[0][0])))) != 31.9) ? ((((((signed_short_int_Array_0[0][0]) > (signed_long_int_Array_0[0][1])) ? (signed_short_int_Array_0[0][0]) : (signed_long_int_Array_0[0][1]))) < signed_long_int_Array_0[0][1]) ? (BOOL_unsigned_char_Array_0[0][0] ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0])) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[1][0]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) BOOL_unsigned_char_Array_0[0][1]))) && ((last_1_signed_long_int_Array_0_0__1_ >= 0) ? (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > (signed_short_int_Array_0[0][2])) ? (signed_short_int_Array_0[1][0]) : (signed_short_int_Array_0[0][2]))))) : (signed_short_int_Array_0[0][0] == ((signed short int) ((((signed_short_int_Array_0[1][0]) > ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1])))) ? (signed_short_int_Array_0[1][0]) : ((signed_short_int_Array_0[1][2] - (signed_short_int_Array_0[0][1] - signed_short_int_Array_0[1][1]))))))))) && ((signed_short_int_Array_0[0][0] > (signed_short_int_Array_0[1][2] - signed_long_int_Array_0[1][1])) ? ((signed_short_int_Array_0[1][0] < signed_short_int_Array_0[0][0]) ? (signed_long_int_Array_0[0][1] == ((signed long int) ((signed_short_int_Array_0[1][1] + (signed_short_int_Array_0[0][1] + signed_long_int_Array_0[0][0])) - signed_long_int_Array_0[1][0]))) : 1) : (signed_long_int_Array_0[0][1] == ((signed long int) signed_short_int_Array_0[0][2]))) ; [L125] RET, EXPR property() [L125] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] [L19] reach_error() VAL [BOOL_unsigned_char_Array_0={4:0}, double_Array_0={5:0}, isInitial=1, last_1_signed_long_int_Array_0_0__1_=-5, signed_long_int_Array_0={6:0}, signed_short_int_Array_0={7:0}] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 167.8MB. Free memory is still 102.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 398.28ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 75.2MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.68ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 71.3MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 50.68ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 67.9MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1435.64ms. Allocated memory is still 117.4MB. Free memory was 67.9MB in the beginning and 61.6MB in the end (delta: 6.2MB). Peak memory consumption was 46.6MB. Max. memory is 16.1GB. * CodeCheck took 4902.89ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 61.6MB in the beginning and 111.8MB in the end (delta: -50.2MB). Peak memory consumption was 35.3MB. Max. memory is 16.1GB. * Witness Printer took 4.21ms. Allocated memory is still 201.3MB. Free memory was 111.8MB in the beginning and 111.8MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 16:42:46,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/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_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm --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 b2c43a938751bae85f17b1d558ada7f636ee625ce48934ddcde2b352d5a92c51 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:42:48,805 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:42:48,910 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 16:42:48,963 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:42:48,964 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:42:48,965 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:42:48,965 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:42:48,965 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:42:48,966 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:42:48,966 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:42:48,966 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:42:48,966 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:42:48,966 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:42:48,967 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:42:48,969 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:42:48,969 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:42:48,969 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:42:48,970 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:42:48,970 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 16:42:48,970 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:42:48,970 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:42:48,970 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:42:48,970 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:42:48,970 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:42:48,971 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 16:42:48,971 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:42:48,971 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 16:42:48,971 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_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm 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 -> b2c43a938751bae85f17b1d558ada7f636ee625ce48934ddcde2b352d5a92c51 [2024-11-13 16:42:49,278 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:42:49,286 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:42:49,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:42:49,289 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:42:49,291 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:42:49,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i Unable to find full path for "g++" [2024-11-13 16:42:51,368 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:42:51,569 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:42:51,570 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i [2024-11-13 16:42:51,578 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/72922dcad/737cd54849af47d5ba8a62086293449b/FLAG8b12b919e [2024-11-13 16:42:51,597 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/data/72922dcad/737cd54849af47d5ba8a62086293449b [2024-11-13 16:42:51,599 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:42:51,600 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:42:51,602 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:42:51,602 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:42:51,605 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:42:51,606 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:51,607 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dfb2c33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51, skipping insertion in model container [2024-11-13 16:42:51,607 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:51,623 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:42:51,759 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_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i[916,929] [2024-11-13 16:42:51,854 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:42:51,874 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:42:51,888 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_eb2e141d-28cc-4713-ad90-90f92c028bba/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-50.i[916,929] [2024-11-13 16:42:51,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:42:51,991 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:42:51,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51 WrapperNode [2024-11-13 16:42:51,992 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:42:51,993 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:42:51,993 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:42:51,993 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:42:51,999 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,014 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,053 INFO L138 Inliner]: procedures = 36, calls = 211, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 589 [2024-11-13 16:42:52,053 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:42:52,054 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:42:52,054 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:42:52,054 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:42:52,061 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,061 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,069 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,069 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,096 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,101 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,109 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,111 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,120 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:42:52,124 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:42:52,125 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:42:52,125 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:42:52,129 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:42:51" (1/1) ... [2024-11-13 16:42:52,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:42:52,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:42:52,178 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:42:52,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:42:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:42:52,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2024-11-13 16:42:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2024-11-13 16:42:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-13 16:42:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2024-11-13 16:42:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 16:42:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-13 16:42:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 16:42:52,211 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:42:52,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-11-13 16:42:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-11-13 16:42:52,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-13 16:42:52,408 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:42:52,410 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:42:59,328 INFO L? ?]: Removed 162 outVars from TransFormulas that were not future-live. [2024-11-13 16:42:59,328 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:43:00,085 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:43:00,085 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:43:00,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:43:00 BoogieIcfgContainer [2024-11-13 16:43:00,100 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:43:00,101 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:43:00,101 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:43:00,111 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:43:00,111 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:43:00" (1/1) ... [2024-11-13 16:43:00,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:43:00,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 61 states and 87 transitions. [2024-11-13 16:43:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 87 transitions. [2024-11-13 16:43:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:43:00,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:00,186 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 16:43:00,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 16:43:00,190 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 16:43:00,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb2e141d-28cc-4713-ad90-90f92c028bba/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process