./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.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_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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_6bc23cb0-2ea6-4992-a60c-157da634ef02/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 e74f6a46550818276d69e071f65214e3b49edfb100690a7fe66edf6bdb91f3f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:27:58,658 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:27:58,708 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:27:58,713 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:27:58,713 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:27:58,733 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:27:58,733 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:27:58,734 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:27:58,734 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:27:58,734 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:27:58,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:27:58,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:27:58,735 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:27:58,736 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:27:58,736 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:27:58,736 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:27:58,736 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:27:58,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:27:58,736 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:27:58,736 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:27:58,736 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:27:58,737 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:27:58,737 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:27:58,737 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/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 -> e74f6a46550818276d69e071f65214e3b49edfb100690a7fe66edf6bdb91f3f4 [2024-12-06 04:27:58,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:27:58,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:27:58,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:27:58,952 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:27:58,953 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:27:58,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i [2024-12-06 04:28:01,673 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/bd09542e6/4db8cff28838444f9118d417cb19be15/FLAGc8f9248f2 [2024-12-06 04:28:01,866 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:28:01,867 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i [2024-12-06 04:28:01,876 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/bd09542e6/4db8cff28838444f9118d417cb19be15/FLAGc8f9248f2 [2024-12-06 04:28:01,892 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/bd09542e6/4db8cff28838444f9118d417cb19be15 [2024-12-06 04:28:01,894 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:28:01,896 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:28:01,897 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:01,897 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:28:01,902 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:28:01,903 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:01" (1/1) ... [2024-12-06 04:28:01,904 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b62f1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:01, skipping insertion in model container [2024-12-06 04:28:01,904 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:01" (1/1) ... [2024-12-06 04:28:01,925 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:28:02,079 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i[915,928] [2024-12-06 04:28:02,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:02,154 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:28:02,166 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i[915,928] [2024-12-06 04:28:02,203 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:02,224 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:28:02,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02 WrapperNode [2024-12-06 04:28:02,225 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:02,226 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:02,226 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:28:02,226 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:28:02,234 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,245 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,276 INFO L138 Inliner]: procedures = 26, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 202 [2024-12-06 04:28:02,276 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:02,277 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:28:02,277 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:28:02,277 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:28:02,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,289 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,289 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,299 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,300 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,305 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,307 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,308 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,313 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:28:02,313 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:28:02,313 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:28:02,314 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:28:02,315 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:02,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:02,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:28:02,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:28:02,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:28:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:28:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:28:02,382 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:28:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:28:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:28:02,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:28:02,462 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:28:02,464 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:28:02,762 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-06 04:28:02,762 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:28:02,987 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:28:02,988 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:28:02,988 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:02 BoogieIcfgContainer [2024-12-06 04:28:02,988 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:28:02,989 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:28:02,989 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:28:03,000 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:28:03,001 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:02" (1/1) ... [2024-12-06 04:28:03,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:28:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:03,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 53 states and 81 transitions. [2024-12-06 04:28:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 81 transitions. [2024-12-06 04:28:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:03,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 04:28:03,479 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 04:28:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 04:28:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 04:28:03,909 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 04:28:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 04:28:04,072 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 04:28:04,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 04:28:04 ImpRootNode [2024-12-06 04:28:04,173 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 04:28:04,174 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 04:28:04,174 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 04:28:04,174 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 04:28:04,175 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:02" (3/4) ... [2024-12-06 04:28:04,184 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 04:28:04,185 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 04:28:04,186 INFO L158 Benchmark]: Toolchain (without parser) took 2289.82ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 92.8MB in the beginning and 181.0MB in the end (delta: -88.2MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. [2024-12-06 04:28:04,186 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:04,187 INFO L158 Benchmark]: CACSL2BoogieTranslator took 328.04ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 78.2MB in the end (delta: 14.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 04:28:04,187 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.25ms. Allocated memory is still 117.4MB. Free memory was 78.0MB in the beginning and 75.2MB in the end (delta: 2.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:04,188 INFO L158 Benchmark]: Boogie Preprocessor took 35.98ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 73.7MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:04,188 INFO L158 Benchmark]: RCFGBuilder took 675.02ms. Allocated memory is still 117.4MB. Free memory was 73.7MB in the beginning and 79.4MB in the end (delta: -5.7MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2024-12-06 04:28:04,189 INFO L158 Benchmark]: CodeCheck took 1183.95ms. Allocated memory is still 117.4MB. Free memory was 79.4MB in the beginning and 30.5MB in the end (delta: 48.9MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. [2024-12-06 04:28:04,189 INFO L158 Benchmark]: Witness Printer took 11.07ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 30.5MB in the beginning and 181.0MB in the end (delta: -150.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 04:28:04,192 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, 53 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.1s, 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, 104 NumberOfCodeBlocks, 104 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 shiftRight at line 92, overapproximation of someBinaryFLOATComparisonOperation at line 162, overapproximation of someBinaryDOUBLEComparisonOperation at line 118, overapproximation of someBinaryDOUBLEComparisonOperation at line 113, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 65, overapproximation of someBinaryDOUBLEComparisonOperation at line 124, overapproximation of someBinaryDOUBLEComparisonOperation at line 116, overapproximation of someBinaryDOUBLEComparisonOperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 119, overapproximation of someBinaryDOUBLEComparisonOperation at line 144. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 7.325; [L23] double var_1_3 = 63.8; [L24] double var_1_4 = 256.6; [L25] double var_1_5 = 2.375; [L26] double var_1_6 = 25.8; [L27] unsigned char var_1_7 = 1; [L28] double var_1_8 = 1.5; [L29] unsigned long int var_1_9 = 32; [L30] unsigned long int var_1_10 = 3567543019; [L31] float var_1_12 = 31.875; [L32] signed long int var_1_13 = 128; [L33] unsigned char var_1_16 = 4; [L34] unsigned char var_1_18 = 16; [L35] signed long int var_1_19 = 64; [L36] unsigned char var_1_20 = 0; [L37] signed long int var_1_21 = 1897833385; [L38] unsigned char var_1_22 = 2; [L39] signed char var_1_23 = -5; [L40] signed char var_1_24 = -4; [L41] signed char var_1_25 = 2; [L42] signed long int var_1_26 = -1000000; [L43] double var_1_27 = 31.6; [L44] double var_1_28 = 127.375; [L45] signed long int var_1_29 = 16; [L46] signed long int var_1_30 = -256; [L47] unsigned short int var_1_31 = 256; [L48] unsigned short int var_1_32 = 8; [L49] float var_1_33 = 4.25; [L50] signed long int var_1_34 = 2; [L51] unsigned char var_1_35 = 10; [L52] unsigned char var_1_36 = 50; [L53] float last_1_var_1_12 = 31.875; [L54] signed long int last_1_var_1_13 = 128; [L55] unsigned char last_1_var_1_16 = 4; [L56] signed long int last_1_var_1_19 = 64; [L166] isInitial = 1 [L167] FCALL initially() [L169] CALL updateLastVariables() [L156] last_1_var_1_12 = var_1_12 [L157] last_1_var_1_13 = var_1_13 [L158] last_1_var_1_16 = var_1_16 [L159] last_1_var_1_19 = var_1_19 [L169] RET updateLastVariables() [L170] CALL updateVariables() [L110] var_1_3 = __VERIFIER_nondet_double() [L111] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L112] var_1_4 = __VERIFIER_nondet_double() [L113] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L114] var_1_5 = __VERIFIER_nondet_double() [L115] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L116] CALL assume_abort_if_not(var_1_5 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_5 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L117] var_1_6 = __VERIFIER_nondet_double() [L118] CALL assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L119] CALL assume_abort_if_not(var_1_6 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_6 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L120] var_1_7 = __VERIFIER_nondet_uchar() [L121] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_8=3/2, var_1_9=32] [L122] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_8=3/2, var_1_9=32] [L123] var_1_8 = __VERIFIER_nondet_double() [L124] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L125] var_1_10 = __VERIFIER_nondet_ulong() [L126] CALL assume_abort_if_not(var_1_10 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_10 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L127] CALL assume_abort_if_not(var_1_10 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_10 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L128] var_1_18 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L130] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L131] var_1_20 = __VERIFIER_nondet_uchar() [L132] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L133] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L134] var_1_21 = __VERIFIER_nondet_long() [L135] CALL assume_abort_if_not(var_1_21 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_21 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L136] CALL assume_abort_if_not(var_1_21 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_21 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L137] var_1_24 = __VERIFIER_nondet_char() [L138] CALL assume_abort_if_not(var_1_24 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_24 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L139] CALL assume_abort_if_not(var_1_24 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_24 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L140] var_1_25 = __VERIFIER_nondet_char() [L141] CALL assume_abort_if_not(var_1_25 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_25 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L142] CALL assume_abort_if_not(var_1_25 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_25 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=1019/8, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L143] var_1_28 = __VERIFIER_nondet_double() [L144] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=-256, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L145] var_1_30 = __VERIFIER_nondet_long() [L146] CALL assume_abort_if_not(var_1_30 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_30 >= -2147483647) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L147] CALL assume_abort_if_not(var_1_30 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_30 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=8, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L148] var_1_32 = __VERIFIER_nondet_ushort() [L149] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L150] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=50, var_1_7=1, var_1_9=32] [L151] var_1_36 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_7=1, var_1_9=32] [L153] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=0, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=512, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-1, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=2, var_1_31=256, var_1_32=2, var_1_33=17/4, var_1_34=2, var_1_35=10, var_1_36=0, var_1_7=1, var_1_9=32] [L170] RET updateVariables() [L171] CALL step() [L60] var_1_27 = var_1_28 [L61] var_1_29 = var_1_30 [L62] var_1_31 = var_1_32 [L63] var_1_33 = var_1_28 [L64] COND TRUE var_1_32 <= var_1_30 [L65] COND TRUE var_1_27 < var_1_28 [L66] var_1_34 = var_1_32 [L69] var_1_35 = var_1_36 [L70] COND TRUE (((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10 [L71] var_1_12 = var_1_8 [L73] COND TRUE var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))) [L74] COND TRUE \read(var_1_7) [L75] var_1_1 = var_1_8 [L82] COND FALSE !(var_1_3 >= (last_1_var_1_12 * var_1_4)) [L85] var_1_22 = ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) [L86] COND TRUE var_1_1 > var_1_5 [L87] var_1_23 = (((((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) < 0 ) ? -((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) : ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))) [L91] var_1_26 = var_1_25 [L92] EXPR var_1_26 >> var_1_10 [L92] signed long int stepLocal_0 = var_1_26 >> var_1_10; [L93] COND TRUE stepLocal_0 < last_1_var_1_13 [L94] var_1_13 = ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))) [L96] COND TRUE var_1_1 < (var_1_4 - var_1_3) [L97] var_1_9 = (var_1_10 - var_1_16) [L99] COND TRUE var_1_7 && var_1_20 [L100] var_1_19 = ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))) [L171] RET step() [L172] CALL, EXPR property() [L162] EXPR ((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1) [L162] EXPR var_1_26 >> var_1_10 [L162] EXPR ((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1) [L162-L163] return (((((((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1)) && ((var_1_3 >= (last_1_var_1_12 * var_1_4)) ? (var_1_16 == ((unsigned char) var_1_18)) : 1)) && ((var_1_7 && var_1_20) ? (var_1_19 == ((signed long int) ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))))) : ((2u >= ((((var_1_21) > (var_1_9)) ? (var_1_21) : (var_1_9)))) ? (var_1_19 == ((signed long int) var_1_22)) : (var_1_19 == ((signed long int) var_1_22))))) && (var_1_22 == ((unsigned char) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))))) && ((var_1_1 > var_1_5) ? (var_1_23 == ((signed char) (((((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) < 0 ) ? -((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) : ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))))) : (var_1_23 == ((signed char) var_1_24)))) && (var_1_26 == ((signed long int) var_1_25)) ; [L172] RET, EXPR property() [L172] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=2, var_1_13=0, var_1_16=4, var_1_18=512, var_1_19=0, var_1_1=2, var_1_20=1, var_1_21=1827081746, var_1_22=0, var_1_23=1, var_1_24=-1, var_1_25=0, var_1_26=0, var_1_27=3, var_1_28=3, var_1_29=2, var_1_30=2, var_1_31=2, var_1_32=2, var_1_33=3, var_1_34=2, var_1_35=0, var_1_36=0, var_1_7=1, var_1_8=2, var_1_9=-2147483653] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=-2147483649, var_1_12=2, var_1_13=0, var_1_16=4, var_1_18=512, var_1_19=0, var_1_1=2, var_1_20=1, var_1_21=1827081746, var_1_22=0, var_1_23=1, var_1_24=-1, var_1_25=0, var_1_26=0, var_1_27=3, var_1_28=3, var_1_29=2, var_1_30=2, var_1_31=2, var_1_32=2, var_1_33=3, var_1_34=2, var_1_35=0, var_1_36=0, var_1_7=1, var_1_8=2, var_1_9=-2147483653] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 328.04ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 78.2MB in the end (delta: 14.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.25ms. Allocated memory is still 117.4MB. Free memory was 78.0MB in the beginning and 75.2MB in the end (delta: 2.7MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 35.98ms. Allocated memory is still 117.4MB. Free memory was 75.2MB in the beginning and 73.7MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 675.02ms. Allocated memory is still 117.4MB. Free memory was 73.7MB in the beginning and 79.4MB in the end (delta: -5.7MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. * CodeCheck took 1183.95ms. Allocated memory is still 117.4MB. Free memory was 79.4MB in the beginning and 30.5MB in the end (delta: 48.9MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. * Witness Printer took 11.07ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 30.5MB in the beginning and 181.0MB in the end (delta: -150.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 04:28:04,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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_6bc23cb0-2ea6-4992-a60c-157da634ef02/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 e74f6a46550818276d69e071f65214e3b49edfb100690a7fe66edf6bdb91f3f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:28:06,235 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:28:06,325 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 04:28:06,351 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:28:06,352 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:28:06,352 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:28:06,352 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:28:06,352 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:28:06,353 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 04:28:06,353 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:28:06,354 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 04:28:06,354 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:28:06,354 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:06,355 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:28:06,355 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:28:06,355 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:28:06,355 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 04:28:06,355 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:28:06,355 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 04:28:06,355 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/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 -> e74f6a46550818276d69e071f65214e3b49edfb100690a7fe66edf6bdb91f3f4 [2024-12-06 04:28:06,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:28:06,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:28:06,625 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:28:06,627 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:28:06,627 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:28:06,628 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i [2024-12-06 04:28:09,576 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/faee538d9/2c518d574ad14ffb98bec49de7c7dada/FLAG0f150db27 [2024-12-06 04:28:09,788 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:28:09,789 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i [2024-12-06 04:28:09,799 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/faee538d9/2c518d574ad14ffb98bec49de7c7dada/FLAG0f150db27 [2024-12-06 04:28:09,815 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/data/faee538d9/2c518d574ad14ffb98bec49de7c7dada [2024-12-06 04:28:09,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:28:09,820 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:28:09,821 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:09,822 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:28:09,827 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:28:09,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:09" (1/1) ... [2024-12-06 04:28:09,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fb8ab76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:09, skipping insertion in model container [2024-12-06 04:28:09,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:09" (1/1) ... [2024-12-06 04:28:09,852 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:28:09,996 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i[915,928] [2024-12-06 04:28:10,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:10,080 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:28:10,093 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_6bc23cb0-2ea6-4992-a60c-157da634ef02/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-73.i[915,928] [2024-12-06 04:28:10,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:10,149 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:28:10,149 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10 WrapperNode [2024-12-06 04:28:10,150 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:10,151 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:10,151 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:28:10,151 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:28:10,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,171 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,198 INFO L138 Inliner]: procedures = 27, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 180 [2024-12-06 04:28:10,198 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:10,199 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:28:10,199 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:28:10,199 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:28:10,209 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,213 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,214 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,224 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,225 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,229 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,232 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,233 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,237 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:28:10,238 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:28:10,238 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:28:10,238 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:28:10,239 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:10" (1/1) ... [2024-12-06 04:28:10,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:10,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:28:10,273 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:28:10,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:28:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:28:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 04:28:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:28:10,304 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:28:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:28:10,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:28:10,387 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:28:10,389 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:28:43,503 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-06 04:28:43,503 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:28:43,628 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:28:43,628 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:28:43,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:43 BoogieIcfgContainer [2024-12-06 04:28:43,629 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:28:43,629 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:28:43,629 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:28:43,637 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:28:43,638 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:43" (1/1) ... [2024-12-06 04:28:43,643 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:28:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 53 states and 81 transitions. [2024-12-06 04:28:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 81 transitions. [2024-12-06 04:28:43,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:43,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:43,695 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 04:28:43,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 04:28:43,698 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 04:28:43,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 04:28:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:46,458 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 04:28:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 04:28:56,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-12-06 04:28:56,677 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-06 04:28:56,680 INFO L158 Benchmark]: Toolchain (without parser) took 46860.39ms. Allocated memory is still 92.3MB. Free memory was 68.9MB in the beginning and 47.3MB in the end (delta: 21.7MB). Peak memory consumption was 22.9MB. Max. memory is 16.1GB. [2024-12-06 04:28:56,680 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:56,681 INFO L158 Benchmark]: CACSL2BoogieTranslator took 328.90ms. Allocated memory is still 92.3MB. Free memory was 68.8MB in the beginning and 53.6MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 04:28:56,681 INFO L158 Benchmark]: Boogie Procedure Inliner took 47.81ms. Allocated memory is still 92.3MB. Free memory was 53.6MB in the beginning and 51.5MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:56,681 INFO L158 Benchmark]: Boogie Preprocessor took 37.99ms. Allocated memory is still 92.3MB. Free memory was 51.5MB in the beginning and 49.5MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:56,682 INFO L158 Benchmark]: RCFGBuilder took 33391.14ms. Allocated memory is still 92.3MB. Free memory was 49.4MB in the beginning and 37.9MB in the end (delta: 11.5MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB. [2024-12-06 04:28:56,682 INFO L158 Benchmark]: CodeCheck took 13049.89ms. Allocated memory is still 92.3MB. Free memory was 37.9MB in the beginning and 47.3MB in the end (delta: -9.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:28:56,684 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 328.90ms. Allocated memory is still 92.3MB. Free memory was 68.8MB in the beginning and 53.6MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 47.81ms. Allocated memory is still 92.3MB. Free memory was 53.6MB in the beginning and 51.5MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 37.99ms. Allocated memory is still 92.3MB. Free memory was 51.5MB in the beginning and 49.5MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 33391.14ms. Allocated memory is still 92.3MB. Free memory was 49.4MB in the beginning and 37.9MB in the end (delta: 11.5MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB. * CodeCheck took 13049.89ms. Allocated memory is still 92.3MB. Free memory was 37.9MB in the beginning and 47.3MB in the end (delta: -9.4MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 04:28:56,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bc23cb0-2ea6-4992-a60c-157da634ef02/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown