./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.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_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/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_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/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_893b96d9-303a-4975-ac41-1cd9f347af63/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 42c6423785198dd4a043b6ffb8b15bc58abdd425ee3b16bee994e5bca051a506 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:11:31,651 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:11:31,717 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:11:31,722 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:11:31,722 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:11:31,744 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:11:31,745 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:11:31,745 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:11:31,745 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:11:31,745 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:11:31,746 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:11:31,746 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:11:31,747 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:11:31,747 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:11:31,747 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:11:31,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:11:31,748 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:11:31,748 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:11:31,748 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:11:31,748 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:11:31,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:11:31,748 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_893b96d9-303a-4975-ac41-1cd9f347af63/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 -> 42c6423785198dd4a043b6ffb8b15bc58abdd425ee3b16bee994e5bca051a506 [2024-12-06 02:11:31,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:11:32,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:11:32,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:11:32,004 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:11:32,004 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:11:32,005 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i [2024-12-06 02:11:35,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/62b2f823e/f9f722373985453fabd7f7e7ea843e99/FLAGce75e6f5a [2024-12-06 02:11:35,404 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:11:35,404 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i [2024-12-06 02:11:35,413 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/62b2f823e/f9f722373985453fabd7f7e7ea843e99/FLAGce75e6f5a [2024-12-06 02:11:35,429 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/62b2f823e/f9f722373985453fabd7f7e7ea843e99 [2024-12-06 02:11:35,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:11:35,433 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:11:35,435 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:11:35,435 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:11:35,439 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:11:35,440 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,441 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bf6338b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35, skipping insertion in model container [2024-12-06 02:11:35,441 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,461 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:11:35,596 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_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i[913,926] [2024-12-06 02:11:35,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:11:35,683 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:11:35,694 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_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i[913,926] [2024-12-06 02:11:35,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:11:35,752 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:11:35,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35 WrapperNode [2024-12-06 02:11:35,753 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:11:35,754 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:11:35,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:11:35,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:11:35,762 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,773 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,812 INFO L138 Inliner]: procedures = 26, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 234 [2024-12-06 02:11:35,812 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:11:35,813 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:11:35,813 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:11:35,813 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:11:35,822 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,822 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,826 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,826 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,840 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,841 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,846 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,849 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,856 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:11:35,857 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:11:35,857 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:11:35,857 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:11:35,858 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:35" (1/1) ... [2024-12-06 02:11:35,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:11:35,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:11:35,894 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:11:35,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:11:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:11:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:11:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:11:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:11:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:11:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:11:36,011 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:11:36,013 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:11:36,465 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-12-06 02:11:36,466 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:11:36,717 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:11:36,717 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:11:36,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:36 BoogieIcfgContainer [2024-12-06 02:11:36,718 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:11:36,718 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:11:36,718 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:11:36,727 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:11:36,728 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:36" (1/1) ... [2024-12-06 02:11:36,735 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:11:36,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-12-06 02:11:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-12-06 02:11:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:11:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 02:11:37,208 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 02:11:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 02:11:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 02:11:37,610 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 02:11:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 02:11:37,770 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 02:11:37,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 02:11:37 ImpRootNode [2024-12-06 02:11:37,874 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 02:11:37,875 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 02:11:37,875 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 02:11:37,875 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 02:11:37,875 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:36" (3/4) ... [2024-12-06 02:11:37,878 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 02:11:37,879 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 02:11:37,880 INFO L158 Benchmark]: Toolchain (without parser) took 2446.18ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 92.6MB in the beginning and 200.4MB in the end (delta: -107.8MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-12-06 02:11:37,880 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 02:11:37,880 INFO L158 Benchmark]: CACSL2BoogieTranslator took 318.77ms. Allocated memory is still 117.4MB. Free memory was 92.6MB in the beginning and 78.0MB in the end (delta: 14.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 02:11:37,881 INFO L158 Benchmark]: Boogie Procedure Inliner took 58.09ms. Allocated memory is still 117.4MB. Free memory was 78.0MB in the beginning and 74.2MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 02:11:37,881 INFO L158 Benchmark]: Boogie Preprocessor took 43.46ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 72.2MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 02:11:37,882 INFO L158 Benchmark]: RCFGBuilder took 860.69ms. Allocated memory is still 117.4MB. Free memory was 72.2MB in the beginning and 56.4MB in the end (delta: 15.8MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. [2024-12-06 02:11:37,882 INFO L158 Benchmark]: CodeCheck took 1155.59ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 56.4MB in the beginning and 200.4MB in the end (delta: -144.0MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2024-12-06 02:11:37,883 INFO L158 Benchmark]: Witness Printer took 4.22ms. Allocated memory is still 234.9MB. Free memory was 200.4MB in the beginning and 200.4MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 02:11:37,885 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, 65 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 132 NumberOfCodeBlocks, 132 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 79, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of someBinaryFLOATComparisonOperation at line 68, overapproximation of bitwiseOr at line 63, overapproximation of someBinaryDOUBLEComparisonOperation at line 149, overapproximation of someBinaryDOUBLEComparisonOperation at line 135, overapproximation of someBinaryDOUBLEComparisonOperation at line 133. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 4; [L23] unsigned short int var_1_2 = 16; [L24] unsigned short int var_1_3 = 100; [L25] unsigned short int var_1_4 = 10; [L26] signed short int var_1_5 = 256; [L27] signed short int var_1_6 = -10; [L28] signed short int var_1_7 = -25; [L29] unsigned short int var_1_8 = 64; [L30] unsigned char var_1_9 = 0; [L31] unsigned char var_1_10 = 1; [L32] unsigned short int var_1_11 = 256; [L33] unsigned short int var_1_12 = 0; [L34] unsigned short int var_1_13 = 64; [L35] unsigned char var_1_14 = 1; [L36] unsigned char var_1_15 = 0; [L37] signed char var_1_16 = 50; [L38] float var_1_17 = 8.25; [L39] float var_1_18 = 1.25; [L40] signed char var_1_19 = -100; [L41] double var_1_20 = 100000000.8; [L42] double var_1_21 = 15.125; [L43] double var_1_22 = 99.22; [L44] signed long int var_1_23 = -16; [L45] unsigned char var_1_24 = 1; [L46] signed char var_1_25 = 10; [L47] signed char var_1_26 = 16; [L48] unsigned char var_1_27 = 0; [L49] double var_1_28 = 5.5; [L153] isInitial = 1 [L154] FCALL initially() [L156] FCALL updateLastVariables() [L157] CALL updateVariables() [L89] var_1_2 = __VERIFIER_nondet_ushort() [L90] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_3=100, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L90] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_3=100, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L91] CALL assume_abort_if_not(var_1_2 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_3=100, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L91] RET assume_abort_if_not(var_1_2 <= 65535) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_3=100, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L92] var_1_3 = __VERIFIER_nondet_ushort() [L93] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L93] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L94] CALL assume_abort_if_not(var_1_3 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L94] RET assume_abort_if_not(var_1_3 <= 65535) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_4=10, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L95] var_1_4 = __VERIFIER_nondet_ushort() [L96] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L96] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L97] CALL assume_abort_if_not(var_1_4 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(var_1_4 <= 65535) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=256, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L98] var_1_5 = __VERIFIER_nondet_short() [L99] CALL assume_abort_if_not(var_1_5 >= -16383) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(var_1_5 >= -16383) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L100] CALL assume_abort_if_not(var_1_5 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(var_1_5 <= 16383) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-10, var_1_7=-25, var_1_8=64, var_1_9=0] [L101] var_1_6 = __VERIFIER_nondet_short() [L102] CALL assume_abort_if_not(var_1_6 >= -8191) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(var_1_6 >= -8191) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=-25, var_1_8=64, var_1_9=0] [L103] CALL assume_abort_if_not(var_1_6 <= 8192) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=-25, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(var_1_6 <= 8192) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=-25, var_1_8=64, var_1_9=0] [L104] var_1_7 = __VERIFIER_nondet_short() [L105] CALL assume_abort_if_not(var_1_7 >= -8191) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(var_1_7 >= -8191) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L106] CALL assume_abort_if_not(var_1_7 <= 8191) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(var_1_7 <= 8191) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L107] var_1_9 = __VERIFIER_nondet_uchar() [L108] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64] [L109] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L110] var_1_10 = __VERIFIER_nondet_uchar() [L111] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L112] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=256, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L113] var_1_11 = __VERIFIER_nondet_ushort() [L114] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L115] CALL assume_abort_if_not(var_1_11 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_11 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L116] var_1_12 = __VERIFIER_nondet_ushort() [L117] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L118] CALL assume_abort_if_not(var_1_12 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_12 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=64, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L119] var_1_13 = __VERIFIER_nondet_ushort() [L120] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L121] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L122] var_1_15 = __VERIFIER_nondet_uchar() [L123] CALL assume_abort_if_not(var_1_15 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_15 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L124] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_17=33/4, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L125] var_1_17 = __VERIFIER_nondet_float() [L126] CALL assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_18=5/4, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L127] var_1_18 = __VERIFIER_nondet_float() [L128] CALL assume_abort_if_not((var_1_18 >= -922337.2036854776000e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not((var_1_18 >= -922337.2036854776000e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=-100, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L129] var_1_19 = __VERIFIER_nondet_char() [L130] CALL assume_abort_if_not(var_1_19 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_19 >= -127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L131] CALL assume_abort_if_not(var_1_19 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_19 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_21=121/8, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L132] var_1_21 = __VERIFIER_nondet_double() [L133] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_22=4961/50, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L134] var_1_22 = __VERIFIER_nondet_double() [L135] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=10, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L136] var_1_25 = __VERIFIER_nondet_char() [L137] CALL assume_abort_if_not(var_1_25 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_25 >= -1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L138] CALL assume_abort_if_not(var_1_25 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_25 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L139] var_1_26 = __VERIFIER_nondet_char() [L140] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L141] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L142] var_1_27 = __VERIFIER_nondet_uchar() [L143] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L144] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=50, var_1_19=0, var_1_1=4, var_1_20=500000004/5, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=11/2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L157] RET updateVariables() [L158] CALL step() [L53] COND FALSE !((var_1_2 <= var_1_3) || (var_1_4 > 4)) [L56] var_1_1 = var_1_7 [L58] COND FALSE !(\read(var_1_9)) [L63] EXPR var_1_6 ^ var_1_7 [L63] COND TRUE var_1_5 > (var_1_4 + (var_1_6 ^ var_1_7)) [L64] var_1_14 = (var_1_9 || var_1_15) [L66] COND TRUE var_1_1 < var_1_4 [L67] COND TRUE (! (var_1_10 || var_1_9)) && var_1_14 [L68] COND TRUE ((((2.75f) > (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f))))) ? (2.75f) : (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f)))))) != var_1_18 [L69] var_1_16 = 10 [L79] var_1_20 = (var_1_21 - (var_1_22 + 1.5)) [L80] EXPR ((((var_1_3) > (var_1_5)) ? (var_1_3) : (var_1_5))) | var_1_6 [L80] COND FALSE !((((((var_1_3) > (var_1_5)) ? (var_1_3) : (var_1_5))) | var_1_6) >= var_1_8) [L83] var_1_23 = ((((var_1_11) > (var_1_16)) ? (var_1_11) : (var_1_16))) [L85] var_1_24 = ((var_1_16 <= (var_1_25 - var_1_26)) && var_1_27) [L86] var_1_28 = var_1_21 [L158] RET step() [L159] CALL, EXPR property() [L149] EXPR ((((var_1_2 <= var_1_3) || (var_1_4 > 4)) ? (var_1_1 == ((signed short int) (((((var_1_5 + (var_1_6 + var_1_7))) > (-100)) ? ((var_1_5 + (var_1_6 + var_1_7))) : (-100))))) : (var_1_1 == ((signed short int) var_1_7))) && (var_1_9 ? (var_1_10 ? (var_1_8 == ((unsigned short int) (((((var_1_11 + var_1_12)) > (var_1_13)) ? ((var_1_11 + var_1_12)) : (var_1_13))))) : 1) : 1)) && ((var_1_5 > (var_1_4 + (var_1_6 ^ var_1_7))) ? (var_1_14 == ((unsigned char) (var_1_9 || var_1_15))) : 1) [L149] EXPR var_1_6 ^ var_1_7 [L149] EXPR ((((var_1_2 <= var_1_3) || (var_1_4 > 4)) ? (var_1_1 == ((signed short int) (((((var_1_5 + (var_1_6 + var_1_7))) > (-100)) ? ((var_1_5 + (var_1_6 + var_1_7))) : (-100))))) : (var_1_1 == ((signed short int) var_1_7))) && (var_1_9 ? (var_1_10 ? (var_1_8 == ((unsigned short int) (((((var_1_11 + var_1_12)) > (var_1_13)) ? ((var_1_11 + var_1_12)) : (var_1_13))))) : 1) : 1)) && ((var_1_5 > (var_1_4 + (var_1_6 ^ var_1_7))) ? (var_1_14 == ((unsigned char) (var_1_9 || var_1_15))) : 1) [L149] EXPR (((((((var_1_2 <= var_1_3) || (var_1_4 > 4)) ? (var_1_1 == ((signed short int) (((((var_1_5 + (var_1_6 + var_1_7))) > (-100)) ? ((var_1_5 + (var_1_6 + var_1_7))) : (-100))))) : (var_1_1 == ((signed short int) var_1_7))) && (var_1_9 ? (var_1_10 ? (var_1_8 == ((unsigned short int) (((((var_1_11 + var_1_12)) > (var_1_13)) ? ((var_1_11 + var_1_12)) : (var_1_13))))) : 1) : 1)) && ((var_1_5 > (var_1_4 + (var_1_6 ^ var_1_7))) ? (var_1_14 == ((unsigned char) (var_1_9 || var_1_15))) : 1)) && ((var_1_1 < var_1_4) ? (((! (var_1_10 || var_1_9)) && var_1_14) ? ((((((2.75f) > (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f))))) ? (2.75f) : (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f)))))) != var_1_18) ? (var_1_16 == ((signed char) 10)) : (var_1_16 == ((signed char) var_1_19))) : (var_1_16 == ((signed char) var_1_19))) : (var_1_16 == ((signed char) 100)))) && (var_1_20 == ((double) (var_1_21 - (var_1_22 + 1.5))))) && (((((((var_1_3) > (var_1_5)) ? (var_1_3) : (var_1_5))) | var_1_6) >= var_1_8) ? (var_1_23 == ((signed long int) (5 - var_1_12))) : (var_1_23 == ((signed long int) ((((var_1_11) > (var_1_16)) ? (var_1_11) : (var_1_16)))))) [L149-L150] return (((((((((var_1_2 <= var_1_3) || (var_1_4 > 4)) ? (var_1_1 == ((signed short int) (((((var_1_5 + (var_1_6 + var_1_7))) > (-100)) ? ((var_1_5 + (var_1_6 + var_1_7))) : (-100))))) : (var_1_1 == ((signed short int) var_1_7))) && (var_1_9 ? (var_1_10 ? (var_1_8 == ((unsigned short int) (((((var_1_11 + var_1_12)) > (var_1_13)) ? ((var_1_11 + var_1_12)) : (var_1_13))))) : 1) : 1)) && ((var_1_5 > (var_1_4 + (var_1_6 ^ var_1_7))) ? (var_1_14 == ((unsigned char) (var_1_9 || var_1_15))) : 1)) && ((var_1_1 < var_1_4) ? (((! (var_1_10 || var_1_9)) && var_1_14) ? ((((((2.75f) > (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f))))) ? (2.75f) : (((((var_1_17) < (999999.95f)) ? (var_1_17) : (999999.95f)))))) != var_1_18) ? (var_1_16 == ((signed char) 10)) : (var_1_16 == ((signed char) var_1_19))) : (var_1_16 == ((signed char) var_1_19))) : (var_1_16 == ((signed char) 100)))) && (var_1_20 == ((double) (var_1_21 - (var_1_22 + 1.5))))) && (((((((var_1_3) > (var_1_5)) ? (var_1_3) : (var_1_5))) | var_1_6) >= var_1_8) ? (var_1_23 == ((signed long int) (5 - var_1_12))) : (var_1_23 == ((signed long int) ((((var_1_11) > (var_1_16)) ? (var_1_11) : (var_1_16))))))) && (var_1_24 == ((unsigned char) ((var_1_16 <= (var_1_25 - var_1_26)) && var_1_27)))) && (var_1_28 == ((double) var_1_21)) ; [L159] RET, EXPR property() [L159] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=10, var_1_19=0, var_1_1=1, var_1_21=2, var_1_23=10, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=2, var_1_2=4, var_1_3=-65533, var_1_4=2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=1, var_1_15=1, var_1_16=10, var_1_19=0, var_1_1=1, var_1_21=2, var_1_23=10, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=2, var_1_2=4, var_1_3=-65533, var_1_4=2, var_1_5=2, var_1_6=-2, var_1_7=1, var_1_8=64, var_1_9=0] * 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 is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 318.77ms. Allocated memory is still 117.4MB. Free memory was 92.6MB in the beginning and 78.0MB in the end (delta: 14.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 58.09ms. Allocated memory is still 117.4MB. Free memory was 78.0MB in the beginning and 74.2MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 43.46ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 72.2MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 860.69ms. Allocated memory is still 117.4MB. Free memory was 72.2MB in the beginning and 56.4MB in the end (delta: 15.8MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. * CodeCheck took 1155.59ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 56.4MB in the beginning and 200.4MB in the end (delta: -144.0MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. * Witness Printer took 4.22ms. Allocated memory is still 234.9MB. Free memory was 200.4MB in the beginning and 200.4MB 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 02:11:37,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/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_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/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_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/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_893b96d9-303a-4975-ac41-1cd9f347af63/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 42c6423785198dd4a043b6ffb8b15bc58abdd425ee3b16bee994e5bca051a506 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:11:40,030 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:11:40,104 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 02:11:40,129 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:11:40,130 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:11:40,130 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:11:40,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:11:40,130 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:11:40,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:11:40,131 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:11:40,132 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:11:40,133 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 02:11:40,133 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:11:40,133 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:11:40,133 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:11:40,134 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 02:11:40,134 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 02:11:40,134 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 02:11:40,134 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_893b96d9-303a-4975-ac41-1cd9f347af63/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 -> 42c6423785198dd4a043b6ffb8b15bc58abdd425ee3b16bee994e5bca051a506 [2024-12-06 02:11:40,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:11:40,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:11:40,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:11:40,372 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:11:40,373 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:11:40,374 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i [2024-12-06 02:11:43,506 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/ae9b288d8/0bcdf8267f9a4129ae588dccc39f0a4b/FLAGbf1db6035 [2024-12-06 02:11:43,741 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:11:43,741 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i [2024-12-06 02:11:43,749 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/ae9b288d8/0bcdf8267f9a4129ae588dccc39f0a4b/FLAGbf1db6035 [2024-12-06 02:11:44,065 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/data/ae9b288d8/0bcdf8267f9a4129ae588dccc39f0a4b [2024-12-06 02:11:44,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:11:44,068 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:11:44,070 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:11:44,070 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:11:44,076 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:11:44,077 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@486a71ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44, skipping insertion in model container [2024-12-06 02:11:44,078 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,100 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:11:44,245 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_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i[913,926] [2024-12-06 02:11:44,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:11:44,317 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:11:44,329 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_893b96d9-303a-4975-ac41-1cd9f347af63/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-65.i[913,926] [2024-12-06 02:11:44,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:11:44,382 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:11:44,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44 WrapperNode [2024-12-06 02:11:44,383 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:11:44,384 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:11:44,384 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:11:44,384 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:11:44,391 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,402 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,428 INFO L138 Inliner]: procedures = 27, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 178 [2024-12-06 02:11:44,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:11:44,429 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:11:44,429 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:11:44,429 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:11:44,439 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,445 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,445 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,459 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,464 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,466 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,468 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,471 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:11:44,472 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:11:44,472 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:11:44,472 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:11:44,474 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:11:44" (1/1) ... [2024-12-06 02:11:44,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:11:44,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:11:44,511 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:11:44,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:11:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:11:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 02:11:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:11:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:11:44,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:11:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:11:44,652 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:11:44,655 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:11:46,250 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-12-06 02:11:46,250 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:11:46,413 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:11:46,413 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:11:46,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:46 BoogieIcfgContainer [2024-12-06 02:11:46,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:11:46,415 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:11:46,415 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:11:46,426 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:11:46,427 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:46" (1/1) ... [2024-12-06 02:11:46,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:11:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:46,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-12-06 02:11:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-12-06 02:11:46,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:11:46,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:46,501 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 02:11:46,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 02:11:46,503 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 02:11:46,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_893b96d9-303a-4975-ac41-1cd9f347af63/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 02:11:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:47,735 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 02:11:49,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:49,819 INFO L256 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-12-06 02:11:49,831 INFO L279 TraceCheckSpWp]: Computing forward predicates...